[cfe-commits] r136159 - /cfe/trunk/test/CodeGen/
Eric Christopher
echristo at apple.com
Tue Jul 26 15:17:04 PDT 2011
Author: echristo
Date: Tue Jul 26 17:17:02 2011
New Revision: 136159
URL: http://llvm.org/viewvc/llvm-project?rev=136159&view=rev
Log:
Migrate most of the rest of test/FrontendC from llvm and migrate
most of them to FileCheck.
Added:
cfe/trunk/test/CodeGen/2002-01-23-LoadQISIReloadFailure.c
cfe/trunk/test/CodeGen/2002-01-24-ComplexSpaceInType.c
cfe/trunk/test/CodeGen/2002-01-24-HandleCallInsnSEGV.c
cfe/trunk/test/CodeGen/2002-02-13-ConditionalInCall.c
cfe/trunk/test/CodeGen/2002-02-13-ReloadProblem.c
cfe/trunk/test/CodeGen/2002-02-13-TypeVarNameCollision.c
cfe/trunk/test/CodeGen/2002-02-13-UnnamedLocal.c
cfe/trunk/test/CodeGen/2002-02-14-EntryNodePreds.c
cfe/trunk/test/CodeGen/2002-02-16-RenamingTest.c
cfe/trunk/test/CodeGen/2002-02-17-ArgumentAddress.c
cfe/trunk/test/CodeGen/2002-02-18-StaticData.c
cfe/trunk/test/CodeGen/2002-03-12-ArrayInitialization.c
cfe/trunk/test/CodeGen/2002-03-12-StructInitialize.c
cfe/trunk/test/CodeGen/2002-03-12-StructInitializer.c
cfe/trunk/test/CodeGen/2002-03-14-BrokenPHINode.c
cfe/trunk/test/CodeGen/2002-03-14-BrokenSSA.c
cfe/trunk/test/CodeGen/2002-03-14-QuotesInStrConst.c
cfe/trunk/test/CodeGen/2002-04-07-SwitchStmt.c
cfe/trunk/test/CodeGen/2002-04-08-LocalArray.c
cfe/trunk/test/CodeGen/2002-04-09-StructRetVal.c
cfe/trunk/test/CodeGen/2002-04-10-StructParameters.c
cfe/trunk/test/CodeGen/2002-05-23-StaticValues.c
cfe/trunk/test/CodeGen/2002-05-23-TypeNameCollision.c
cfe/trunk/test/CodeGen/2002-07-14-MiscListTests.c
cfe/trunk/test/CodeGen/2002-07-14-MiscTests.c
cfe/trunk/test/CodeGen/2002-07-14-MiscTests2.c
cfe/trunk/test/CodeGen/2002-07-16-HardStringInit.c
cfe/trunk/test/CodeGen/2002-07-17-StringConstant.c
cfe/trunk/test/CodeGen/2002-07-30-SubregSetAssertion.c
cfe/trunk/test/CodeGen/2002-07-30-UnionTest.c
cfe/trunk/test/CodeGen/2002-07-30-VarArgsCallFailure.c
cfe/trunk/test/CodeGen/2002-07-31-BadAssert.c
cfe/trunk/test/CodeGen/2002-07-31-SubregFailure.c
cfe/trunk/test/CodeGen/2002-08-19-RecursiveLocals.c
cfe/trunk/test/CodeGen/2002-09-08-PointerShifts.c
cfe/trunk/test/CodeGen/2002-09-18-UnionProblem.c
cfe/trunk/test/CodeGen/2002-10-12-TooManyArguments.c
cfe/trunk/test/CodeGen/2002-12-15-GlobalBoolTest.c
cfe/trunk/test/CodeGen/2002-12-15-GlobalConstantTest.c
cfe/trunk/test/CodeGen/2002-12-15-GlobalRedefinition.c
cfe/trunk/test/CodeGen/2002-12-15-StructParameters.c
cfe/trunk/test/CodeGen/2003-01-30-UnionInit.c
cfe/trunk/test/CodeGen/2003-03-03-DeferredType.c
cfe/trunk/test/CodeGen/2003-06-22-UnionCrash.c
cfe/trunk/test/CodeGen/2003-06-23-GCC-fold-infinite-recursion.c
cfe/trunk/test/CodeGen/2003-06-26-CFECrash.c
cfe/trunk/test/CodeGen/2003-06-29-MultipleFunctionDefinition.c
cfe/trunk/test/CodeGen/2003-07-22-ArrayAccessTypeSafety.c
cfe/trunk/test/CodeGen/2003-08-06-BuiltinSetjmpLongjmp.c
cfe/trunk/test/CodeGen/2003-08-17-DeadCodeShortCircuit.c
cfe/trunk/test/CodeGen/2003-08-18-StructAsValue.c
cfe/trunk/test/CodeGen/2003-08-20-BadBitfieldRef.c
cfe/trunk/test/CodeGen/2003-08-20-PrototypeMismatch.c
cfe/trunk/test/CodeGen/2003-08-20-vfork-bug.c
cfe/trunk/test/CodeGen/2003-08-21-BinOp-Type-Mismatch.c
cfe/trunk/test/CodeGen/2003-08-21-StmtExpr.c
cfe/trunk/test/CodeGen/2003-08-23-LocalUnionTest.c
cfe/trunk/test/CodeGen/2003-08-29-BitFieldStruct.c
cfe/trunk/test/CodeGen/2003-08-29-HugeCharConst.c
cfe/trunk/test/CodeGen/2003-08-30-AggregateInitializer.c
cfe/trunk/test/CodeGen/2003-09-30-StructLayout.c
cfe/trunk/test/CodeGen/2003-10-09-UnionInitializerBug.c
cfe/trunk/test/CodeGen/2003-10-28-ident.c
cfe/trunk/test/CodeGen/2003-10-29-AsmRename.c
cfe/trunk/test/CodeGen/2003-11-01-C99-CompoundLiteral.c
cfe/trunk/test/CodeGen/2003-11-01-EmptyStructCrash.c
cfe/trunk/test/CodeGen/2003-11-01-GlobalUnionInit.c
cfe/trunk/test/CodeGen/2003-11-03-AddrArrayElement.c
cfe/trunk/test/CodeGen/2003-11-04-EmptyStruct.c
cfe/trunk/test/CodeGen/2003-11-04-OutOfMemory.c
cfe/trunk/test/CodeGen/2003-11-08-PointerSubNotGetelementptr.c
cfe/trunk/test/CodeGen/2003-11-12-VoidString.c
cfe/trunk/test/CodeGen/2003-11-18-CondExprLValue.c
cfe/trunk/test/CodeGen/2003-11-19-AddressOfRegister.c
cfe/trunk/test/CodeGen/2003-11-19-BitFieldArray.c
cfe/trunk/test/CodeGen/2003-11-20-Bitfields.c
cfe/trunk/test/CodeGen/2003-11-20-ComplexDivision.c
cfe/trunk/test/CodeGen/2003-11-20-UnionBitfield.c
cfe/trunk/test/CodeGen/2003-11-26-PointerShift.c
cfe/trunk/test/CodeGen/2003-11-27-ConstructorCast.c
cfe/trunk/test/CodeGen/2003-11-27-UnionCtorInitialization.c
cfe/trunk/test/CodeGen/2003-12-14-ExternInlineSupport.c
cfe/trunk/test/CodeGen/2004-01-01-UnknownInitSize.c
cfe/trunk/test/CodeGen/2004-02-12-LargeAggregateCopy.c
cfe/trunk/test/CodeGen/2004-02-13-BuiltinFrameReturnAddress.c
cfe/trunk/test/CodeGen/2004-02-13-Memset.c
cfe/trunk/test/CodeGen/2004-02-14-ZeroInitializer.c
cfe/trunk/test/CodeGen/2004-03-07-ComplexDivEquals.c
cfe/trunk/test/CodeGen/2004-03-07-ExternalConstant.c
cfe/trunk/test/CodeGen/2004-03-09-LargeArrayInitializers.c
cfe/trunk/test/CodeGen/2004-03-16-AsmRegisterCrash.c
cfe/trunk/test/CodeGen/2004-05-07-VarArrays.c
cfe/trunk/test/CodeGen/2004-05-21-IncompleteEnum.c
cfe/trunk/test/CodeGen/2004-06-08-OpaqueStructArg.c
cfe/trunk/test/CodeGen/2004-06-17-UnorderedBuiltins.c
cfe/trunk/test/CodeGen/2004-06-18-VariableLengthArrayOfStructures.c
cfe/trunk/test/CodeGen/2004-07-06-FunctionCast.c
cfe/trunk/test/CodeGen/2004-08-06-LargeStructTest.c
cfe/trunk/test/CodeGen/2004-11-25-UnnamedBitfieldPadding.c
cfe/trunk/test/CodeGen/2004-11-27-StaticFunctionRedeclare.c
cfe/trunk/test/CodeGen/2005-01-02-ConstantInits.c
cfe/trunk/test/CodeGen/2005-01-02-PointerDifference.c
cfe/trunk/test/CodeGen/2005-02-27-MarkGlobalConstant.c
cfe/trunk/test/CodeGen/2005-03-05-OffsetOfHack.c
cfe/trunk/test/CodeGen/2005-03-06-OffsetOfStructCrash.c
cfe/trunk/test/CodeGen/2005-03-11-Prefetch.c
cfe/trunk/test/CodeGen/2005-05-06-CountBuiltins.c
cfe/trunk/test/CodeGen/2005-05-10-GlobalUnionInit.c
cfe/trunk/test/CodeGen/2005-07-26-UnionInitCrash.c
cfe/trunk/test/CodeGen/2005-07-28-IncorrectWeakGlobal.c
cfe/trunk/test/CodeGen/2005-09-20-ComplexConstants.c
cfe/trunk/test/CodeGen/2005-09-24-AsmUserPrefix.c
cfe/trunk/test/CodeGen/2005-09-24-BitFieldCrash.c
cfe/trunk/test/CodeGen/2005-12-04-AttributeUsed.c
cfe/trunk/test/CodeGen/2005-12-04-DeclarationLineNumbers.c
cfe/trunk/test/CodeGen/2006-01-13-StackSave.c
cfe/trunk/test/CodeGen/2006-01-16-BitCountIntrinsicsUnsigned.c
cfe/trunk/test/CodeGen/2006-01-23-FileScopeAsm.c
cfe/trunk/test/CodeGen/2006-03-03-MissingInitializer.c
cfe/trunk/test/CodeGen/2006-03-16-VectorCtor.c
cfe/trunk/test/CodeGen/2006-03-17-KnRMismatch.c
cfe/trunk/test/CodeGen/2006-05-19-SingleEltReturn.c
cfe/trunk/test/CodeGen/2006-07-31-PR854.c
cfe/trunk/test/CodeGen/2006-09-11-BitfieldRefCrash.c
cfe/trunk/test/CodeGen/2006-09-18-fwrite-cast-crash.c
cfe/trunk/test/CodeGen/2006-09-21-IncompleteElementType.c
cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.c
cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.h
cfe/trunk/test/CodeGen/2006-09-28-SimpleAsm.c
cfe/trunk/test/CodeGen/2006-10-30-ArrayCrash.c
cfe/trunk/test/CodeGen/2006-12-14-ordered_expr.c
cfe/trunk/test/CodeGen/2007-01-06-KNR-Proto.c
cfe/trunk/test/CodeGen/2007-01-20-VectorICE.c
cfe/trunk/test/CodeGen/2007-01-24-InlineAsmCModifier.c
cfe/trunk/test/CodeGen/2007-02-04-AddrLValue-2.c
cfe/trunk/test/CodeGen/2007-02-04-AddrLValue.c
cfe/trunk/test/CodeGen/2007-02-04-EmptyStruct.c
cfe/trunk/test/CodeGen/2007-02-16-VoidPtrDiff.c
cfe/trunk/test/CodeGen/2007-02-25-C-DotDotDot.c
cfe/trunk/test/CodeGen/2007-03-01-VarSizeArrayIdx.c
cfe/trunk/test/CodeGen/2007-03-26-BitfieldAfterZeroWidth.c
cfe/trunk/test/CodeGen/2007-03-26-ZeroWidthBitfield.c
cfe/trunk/test/CodeGen/2007-03-27-VarLengthArray.c
cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields-2.c
cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields.c
cfe/trunk/test/CodeGen/2007-04-05-PackedStruct.c
cfe/trunk/test/CodeGen/2007-04-05-PadBeforeZeroLengthField.c
cfe/trunk/test/CodeGen/2007-04-11-InlineAsmStruct.c
cfe/trunk/test/CodeGen/2007-04-11-InlineAsmUnion.c
cfe/trunk/test/CodeGen/2007-04-13-InlineAsmStruct2.c
cfe/trunk/test/CodeGen/2007-04-13-InlineAsmUnion2.c
cfe/trunk/test/CodeGen/2007-04-14-FNoBuiltin.c
cfe/trunk/test/CodeGen/2007-04-17-ZeroSizeBitFields.c
cfe/trunk/test/CodeGen/2007-04-24-bit-not-expr.c
cfe/trunk/test/CodeGen/2007-05-07-PaddingElements.c
cfe/trunk/test/CodeGen/2007-05-08-PCH.c
cfe/trunk/test/CodeGen/2007-05-15-PaddingElement.c
cfe/trunk/test/CodeGen/2007-05-16-EmptyStruct.c
cfe/trunk/test/CodeGen/2007-05-29-UnionCopy.c
cfe/trunk/test/CodeGen/2007-06-15-AnnotateAttribute.c
cfe/trunk/test/CodeGen/2007-06-18-SextAttrAggregate.c
cfe/trunk/test/CodeGen/2007-07-29-RestrictPtrArg.c
cfe/trunk/test/CodeGen/2007-08-01-LoadStoreAlign.c
cfe/trunk/test/CodeGen/2007-08-21-ComplexCst.c
cfe/trunk/test/CodeGen/2007-08-22-CTTZ.c
cfe/trunk/test/CodeGen/2007-09-05-ConstCtor.c
cfe/trunk/test/CodeGen/2007-09-14-NegatePointer.c
cfe/trunk/test/CodeGen/2007-09-26-Alignment.c
cfe/trunk/test/CodeGen/2007-09-28-PackedUnionMember.c
cfe/trunk/test/CodeGen/2007-10-02-VolatileArray.c
cfe/trunk/test/CodeGen/2007-10-15-VoidPtr.c
cfe/trunk/test/CodeGen/2007-10-30-Volatile.c
cfe/trunk/test/CodeGen/2007-11-07-AlignedMemcpy.c
cfe/trunk/test/CodeGen/2007-11-07-CopyAggregateAlign.c
cfe/trunk/test/CodeGen/2007-11-07-ZeroAggregateAlign.c
cfe/trunk/test/CodeGen/2007-11-28-GlobalInitializer.c
cfe/trunk/test/CodeGen/2007-12-16-AsmNoUnwind.c
cfe/trunk/test/CodeGen/2008-01-07-UnusualIntSize.c
cfe/trunk/test/CodeGen/2008-01-11-ChainConsistency.c
cfe/trunk/test/CodeGen/2008-01-21-PackedBitFields.c
cfe/trunk/test/CodeGen/2008-01-21-PackedStructField.c
cfe/trunk/test/CodeGen/2008-01-24-StructAlignAndBitFields.c
cfe/trunk/test/CodeGen/2008-01-25-ByValReadNone.c
cfe/trunk/test/CodeGen/2008-01-25-ZeroSizedAggregate.c
cfe/trunk/test/CodeGen/2008-01-28-PragmaMark.c
cfe/trunk/test/CodeGen/2008-01-28-UnionSize.c
cfe/trunk/test/CodeGen/2008-03-03-CtorAttrType.c
cfe/trunk/test/CodeGen/2008-03-05-syncPtr.c
cfe/trunk/test/CodeGen/2008-03-24-BitField-And-Alloca.c
cfe/trunk/test/CodeGen/2008-03-26-PackedBitFields.c
cfe/trunk/test/CodeGen/2008-04-08-NoExceptions.c
cfe/trunk/test/CodeGen/2008-05-06-CFECrash.c
cfe/trunk/test/CodeGen/2008-05-12-TempUsedBeforeDef.c
cfe/trunk/test/CodeGen/2008-05-19-AlwaysInline.c
cfe/trunk/test/CodeGen/2008-08-07-AlignPadding1.c
cfe/trunk/test/CodeGen/2008-08-07-AlignPadding2.c
cfe/trunk/test/CodeGen/2008-08-07-GEPIntToPtr.c
cfe/trunk/test/CodeGen/2008-09-03-WeakAlias.c
cfe/trunk/test/CodeGen/2008-10-13-FrontendCrash.c
cfe/trunk/test/CodeGen/2008-10-30-ZeroPlacement.c
cfe/trunk/test/CodeGen/2008-11-02-WeakAlias.c
cfe/trunk/test/CodeGen/2008-11-08-InstCombineSelect.c
cfe/trunk/test/CodeGen/2009-01-05-BlockInlining.c
cfe/trunk/test/CodeGen/2009-01-21-InvalidIterator.c
cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field-ppc.c
cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field.c
cfe/trunk/test/CodeGen/2009-03-01-MallocNoAlias.c
cfe/trunk/test/CodeGen/2009-03-08-ZeroEltStructCrash.c
cfe/trunk/test/CodeGen/2009-03-13-dbg.c
cfe/trunk/test/CodeGen/2009-04-28-UnionArrayCrash.c
cfe/trunk/test/CodeGen/2009-05-04-EnumInreg.c
cfe/trunk/test/CodeGen/2009-06-14-HighlyAligned.c
cfe/trunk/test/CodeGen/2009-06-18-StaticInitTailPadPack.c
cfe/trunk/test/CodeGen/2009-07-14-VoidPtr.c
cfe/trunk/test/CodeGen/2009-07-22-StructLayout.c
cfe/trunk/test/CodeGen/2009-12-07-BitFieldAlignment.c
cfe/trunk/test/CodeGen/2010-01-13-MemBarrier.c
cfe/trunk/test/CodeGen/2010-01-14-FnType-DebugInfo.c
cfe/trunk/test/CodeGen/2010-01-18-Inlined-Debug.c
cfe/trunk/test/CodeGen/2010-02-10-PointerName.c
cfe/trunk/test/CodeGen/2010-02-15-DbgStaticVar.c
cfe/trunk/test/CodeGen/2010-03-10-arm-asmreg.c
cfe/trunk/test/CodeGen/2010-03-5-LexicalScope.c
cfe/trunk/test/CodeGen/2010-05-26-AsmSideEffect.c
cfe/trunk/test/CodeGen/2010-06-11-SaveExpr.c
cfe/trunk/test/CodeGen/2010-06-17-asmcrash.c
cfe/trunk/test/CodeGen/2010-07-08-DeclDebugLineNo.c
cfe/trunk/test/CodeGen/2010-07-14-overconservative-align.c
cfe/trunk/test/CodeGen/2010-08-12-asm-aggr-arg.c
cfe/trunk/test/CodeGen/2010-12-01-CommonGlobal.c
cfe/trunk/test/CodeGen/2011-02-21-DATA-common.c
cfe/trunk/test/CodeGen/2011-03-02-UnionInitializer.c
cfe/trunk/test/CodeGen/2011-03-08-ZeroFieldUnionInitializer.c
cfe/trunk/test/CodeGen/Atomics.c
cfe/trunk/test/CodeGen/BasicInstrs.c
cfe/trunk/test/CodeGen/always-inline.c
cfe/trunk/test/CodeGen/arrayderef.c
cfe/trunk/test/CodeGen/asm-reg-var-local.c
cfe/trunk/test/CodeGen/attribute_constructor.c
cfe/trunk/test/CodeGen/block-copy.c
cfe/trunk/test/CodeGen/exact-div-expr.c
cfe/trunk/test/CodeGen/extern-weak.c
cfe/trunk/test/CodeGen/func-aligned.c
cfe/trunk/test/CodeGen/funccall.c
cfe/trunk/test/CodeGen/hidden-visibility.c
cfe/trunk/test/CodeGen/implicit-arg.c
cfe/trunk/test/CodeGen/libcalls-d.c
cfe/trunk/test/CodeGen/libcalls-ld.c
cfe/trunk/test/CodeGen/misaligned-param.c
cfe/trunk/test/CodeGen/pr2394.c
cfe/trunk/test/CodeGen/pr3518.c
cfe/trunk/test/CodeGen/pr4349.c
cfe/trunk/test/CodeGen/pr5406.c
cfe/trunk/test/CodeGen/redef-ext-inline.c
cfe/trunk/test/CodeGen/sret.c
cfe/trunk/test/CodeGen/struct-matching-constraint.c
cfe/trunk/test/CodeGen/unaligned-memcpy.c
cfe/trunk/test/CodeGen/union-align.c
cfe/trunk/test/CodeGen/vla-2.c
cfe/trunk/test/CodeGen/vla-3.c
cfe/trunk/test/CodeGen/weak_constant.c
Added: cfe/trunk/test/CodeGen/2002-01-23-LoadQISIReloadFailure.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-01-23-LoadQISIReloadFailure.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-01-23-LoadQISIReloadFailure.c (added)
+++ cfe/trunk/test/CodeGen/2002-01-23-LoadQISIReloadFailure.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* Regression test. Just compile .c -> .ll to test */
+int foo(void) {
+ unsigned char *pp;
+ unsigned w_cnt;
+
+ w_cnt += *pp;
+
+ return w_cnt;
+}
Added: cfe/trunk/test/CodeGen/2002-01-24-ComplexSpaceInType.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-01-24-ComplexSpaceInType.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-01-24-ComplexSpaceInType.c (added)
+++ cfe/trunk/test/CodeGen/2002-01-24-ComplexSpaceInType.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+// This caused generation of the following type name:
+// %Array = uninitialized global [10 x %complex int]
+//
+// which caused problems because of the space int the complex int type
+//
+
+struct { int X, Y; } Array[10];
+
+void foo() {}
Added: cfe/trunk/test/CodeGen/2002-01-24-HandleCallInsnSEGV.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-01-24-HandleCallInsnSEGV.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-01-24-HandleCallInsnSEGV.c (added)
+++ cfe/trunk/test/CodeGen/2002-01-24-HandleCallInsnSEGV.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+void *dlclose(void*);
+
+void ap_os_dso_unload(void *handle)
+{
+ dlclose(handle);
+ return; /* This return triggers the bug: Weird */
+}
Added: cfe/trunk/test/CodeGen/2002-02-13-ConditionalInCall.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-13-ConditionalInCall.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-13-ConditionalInCall.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-13-ConditionalInCall.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* Test problem where bad code was generated with a ?: statement was
+ in a function call argument */
+
+void foo(int, double, float);
+
+void bar(int x) {
+ foo(x, x ? 1.0 : 12.5, 1.0f);
+}
+
Added: cfe/trunk/test/CodeGen/2002-02-13-ReloadProblem.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-13-ReloadProblem.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-13-ReloadProblem.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-13-ReloadProblem.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* This triggered a problem in reload, fixed by disabling most of the
+ * steps of compilation in GCC. Before this change, the code went through
+ * the entire backend of GCC, even though it was unnecessary for LLVM output
+ * now it is skipped entirely, and since reload doesn't run, it can't cause
+ * a problem.
+ */
+
+extern int tolower(int);
+
+const char *rangematch(const char *pattern, int test, int c) {
+
+ if ((c <= test) | (tolower(c) <= tolower((unsigned char)test)))
+ return 0;
+
+ return pattern;
+}
Added: cfe/trunk/test/CodeGen/2002-02-13-TypeVarNameCollision.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-13-TypeVarNameCollision.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-13-TypeVarNameCollision.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-13-TypeVarNameCollision.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* This testcase causes a symbol table collision. Type names and variable
+ * names should be in distinct namespaces
+ */
+
+typedef struct foo {
+ int X, Y;
+} FOO;
+
+static FOO foo[100];
+
+int test() {
+ return foo[4].Y;
+}
+
Added: cfe/trunk/test/CodeGen/2002-02-13-UnnamedLocal.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-13-UnnamedLocal.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-13-UnnamedLocal.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-13-UnnamedLocal.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* Testcase for a problem where GCC allocated xqic to a register,
+ * and did not have a VAR_DECL that explained the stack slot to LLVM.
+ * Now the LLVM code synthesizes a stack slot if one is presented that
+ * has not been previously recognized. This is where alloca's named
+ * 'local' come from now.
+ */
+
+typedef struct {
+ short x;
+} foostruct;
+
+int foo(foostruct ic);
+
+void test() {
+ foostruct xqic;
+ foo(xqic);
+}
+
+
Added: cfe/trunk/test/CodeGen/2002-02-14-EntryNodePreds.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-14-EntryNodePreds.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-14-EntryNodePreds.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-14-EntryNodePreds.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,37 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* GCC Used to generate code that contained a branch to the entry node of
+ * the do_merge function. This is illegal LLVM code. To fix this, GCC now
+ * inserts an entry node regardless of whether or not it has to insert allocas.
+ */
+
+struct edge_rec
+{
+ struct VERTEX *v;
+ struct edge_rec *next;
+ int wasseen;
+ int more_data;
+};
+
+typedef struct edge_rec *QUAD_EDGE;
+
+typedef struct {
+ QUAD_EDGE left, right;
+} EDGE_PAIR;
+
+struct EDGE_STACK {
+ int ptr;
+ QUAD_EDGE *elts;
+ int stack_size;
+};
+
+int do_merge(QUAD_EDGE ldo, QUAD_EDGE rdo) {
+ int lvalid;
+ QUAD_EDGE basel,rcand;
+ while (1) {
+ if (!lvalid) {
+ return (int)basel->next;
+ }
+ }
+}
+
Added: cfe/trunk/test/CodeGen/2002-02-16-RenamingTest.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-16-RenamingTest.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-16-RenamingTest.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-16-RenamingTest.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* test that locals are renamed with . notation */
+
+void abc(void *);
+
+void Test5(double X) {
+ abc(&X);
+ {
+ int X;
+ abc(&X);
+ {
+ float X;
+ abc(&X);
+ }
+ }
+}
+
Added: cfe/trunk/test/CodeGen/2002-02-17-ArgumentAddress.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-17-ArgumentAddress.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-17-ArgumentAddress.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-17-ArgumentAddress.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,39 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+int test(int X) {
+ return X;
+}
+
+void abc(int *X);
+int def(int Y, int Z) {
+ abc(&Z);
+ return Y;
+}
+
+struct Test { short X, x; int Y, Z; };
+
+int Testing(struct Test *A) {
+ return A->X+A->Y;
+}
+
+int Test2(int X, struct Test A, int Y) {
+ return X+Y+A.X+A.Y;
+}
+int Test3(struct Test A, struct Test B) {
+ return A.X+A.Y+B.Y+B.Z;
+}
+
+struct Test Test4(struct Test A) {
+ return A;
+}
+
+int Test6() {
+ int B[200];
+ return B[4];
+}
+
+struct STest2 { int X; short Y[4]; double Z; };
+
+struct STest2 Test7(struct STest2 X) {
+ return X;
+}
Added: cfe/trunk/test/CodeGen/2002-02-18-StaticData.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-02-18-StaticData.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-02-18-StaticData.c (added)
+++ cfe/trunk/test/CodeGen/2002-02-18-StaticData.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+double FOO = 17;
+double BAR = 12.0;
+float XX = 12.0f;
+
+static char *procnames[] = {
+ "EXIT"
+};
+
+void *Data[] = { &FOO, &BAR, &XX };
+
Added: cfe/trunk/test/CodeGen/2002-03-12-ArrayInitialization.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-03-12-ArrayInitialization.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-03-12-ArrayInitialization.c (added)
+++ cfe/trunk/test/CodeGen/2002-03-12-ArrayInitialization.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* GCC would generate bad code if not enough initializers are
+ specified for an array.
+ */
+
+int a[10] = { 0, 2};
+
+char str[10] = "x";
+
+void *Arr[5] = { 0, 0 };
+
+float F[12] = { 1.23f, 34.7f };
+
+struct Test { int X; double Y; };
+
+struct Test Array[10] = { { 2, 12.0 }, { 3, 24.0 } };
+
+int B[4][4] = { { 1, 2, 3, 4}, { 5, 6, 7 }, { 8, 9 } };
Added: cfe/trunk/test/CodeGen/2002-03-12-StructInitialize.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-03-12-StructInitialize.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-03-12-StructInitialize.c (added)
+++ cfe/trunk/test/CodeGen/2002-03-12-StructInitialize.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+typedef struct Connection_Type {
+ long to;
+ char type[10];
+ long length;
+} Connection;
+
+Connection link[3]
+= { {1, "link1", 10},
+ {2, "link2", 20},
+ {3, "link3", 30} };
+
Added: cfe/trunk/test/CodeGen/2002-03-12-StructInitializer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-03-12-StructInitializer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-03-12-StructInitializer.c (added)
+++ cfe/trunk/test/CodeGen/2002-03-12-StructInitializer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* GCC was not emitting string constants of the correct length when
+ * embedded into a structure field like this. It thought the strlength
+ * was -1.
+ */
+
+typedef struct Connection_Type {
+ long to;
+ char type[10];
+ long length;
+} Connection;
+
+Connection link[3]
+= { {1, "link1", 10},
+ {2, "link2", 20},
+ {3, "link3", 30} };
+
Added: cfe/trunk/test/CodeGen/2002-03-14-BrokenPHINode.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-03-14-BrokenPHINode.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-03-14-BrokenPHINode.c (added)
+++ cfe/trunk/test/CodeGen/2002-03-14-BrokenPHINode.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* GCC was generating PHI nodes with an arity < #pred of the basic block the
+ * PHI node lived in. This was breaking LLVM because the number of entries
+ * in a PHI node must equal the number of predecessors for a basic block.
+ */
+
+int trys(char *s, int x)
+{
+ int asa;
+ double Val;
+ int LLS;
+ if (x) {
+ asa = LLS + asa;
+ } else {
+ }
+ return asa+(int)Val;
+}
+
Added: cfe/trunk/test/CodeGen/2002-03-14-BrokenSSA.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-03-14-BrokenSSA.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-03-14-BrokenSSA.c (added)
+++ cfe/trunk/test/CodeGen/2002-03-14-BrokenSSA.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* This code used to break GCC's SSA computation code. It would create
+ uses of B & C that are not dominated by their definitions. See:
+ http://gcc.gnu.org/ml/gcc/2002-03/msg00697.html
+ */
+int bar();
+int foo()
+{
+ int a,b,c;
+
+ a = b + c;
+ b = bar();
+ c = bar();
+ return a + b + c;
+}
+
Added: cfe/trunk/test/CodeGen/2002-03-14-QuotesInStrConst.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-03-14-QuotesInStrConst.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-03-14-QuotesInStrConst.c (added)
+++ cfe/trunk/test/CodeGen/2002-03-14-QuotesInStrConst.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* GCC was not escaping quotes in string constants correctly, so this would
+ * get emitted:
+ * %.LC1 = internal global [32 x sbyte] c"*** Word "%s" on line %d is not\00"
+ */
+
+const char *Foo() {
+ return "*** Word \"%s\" on line %d is not";
+}
Added: cfe/trunk/test/CodeGen/2002-04-07-SwitchStmt.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-04-07-SwitchStmt.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-04-07-SwitchStmt.c (added)
+++ cfe/trunk/test/CodeGen/2002-04-07-SwitchStmt.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,22 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+int printf(const char *, ...);
+int foo();
+
+int main() {
+ while (foo()) {
+ switch (foo()) {
+ case 0:
+ case 1:
+ case 2:
+ case 3:
+ printf("3");
+ case 4: printf("4");
+ case 5:
+ case 6:
+ default:
+ break;
+ }
+ }
+ return 0;
+}
Added: cfe/trunk/test/CodeGen/2002-04-08-LocalArray.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-04-08-LocalArray.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-04-08-LocalArray.c (added)
+++ cfe/trunk/test/CodeGen/2002-04-08-LocalArray.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* GCC is not outputting the static array to the LLVM backend, so bad things
+ * happen. Note that if this is defined static, everything seems fine.
+ */
+double test(unsigned X) {
+ double student_t[30]={0.0 , 12.706 , 4.303 , 3.182 , 2.776 , 2.571 ,
+ 2.447 , 2.365 , 2.306 , 2.262 , 2.228 ,
+ 2.201 , 2.179 , 2.160 , 2.145 , 2.131 ,
+ 2.120 , 2.110 , 2.101 , 2.093 , 2.086 ,
+ 2.080 , 2.074 , 2.069 , 2.064 , 2.060 ,
+ 2.056 , 2.052 , 2.048 , 2.045 };
+ return student_t[X];
+}
Added: cfe/trunk/test/CodeGen/2002-04-09-StructRetVal.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-04-09-StructRetVal.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-04-09-StructRetVal.c (added)
+++ cfe/trunk/test/CodeGen/2002-04-09-StructRetVal.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct S {
+ int i;
+ short s1, s2;
+};
+
+struct S func_returning_struct(void);
+
+void loop(void) {
+ func_returning_struct();
+}
Added: cfe/trunk/test/CodeGen/2002-04-10-StructParameters.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-04-10-StructParameters.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-04-10-StructParameters.c (added)
+++ cfe/trunk/test/CodeGen/2002-04-10-StructParameters.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+typedef struct {
+ char p;
+ short q;
+ char r;
+ int X;
+ short Y, Z;
+ int Q;
+} foo;
+
+int test(foo X, float);
+int testE(char,short,char,int,int,float);
+void test3(foo *X) {
+ X->q = 1;
+}
+
+void test2(foo Y) {
+ testE(Y.p, Y.q, Y.r, Y.X, Y.Y, 0.1f);
+ test(Y, 0.1f);
+ test2(Y);
+ test3(&Y);
+}
+
Added: cfe/trunk/test/CodeGen/2002-05-23-StaticValues.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-05-23-StaticValues.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-05-23-StaticValues.c (added)
+++ cfe/trunk/test/CodeGen/2002-05-23-StaticValues.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* Make sure the frontend is correctly marking static stuff as internal! */
+
+int X;
+static int Y = 12;
+
+static void foo(int Z) {
+ Y = Z;
+}
+
+void *test() {
+ foo(12);
+ return &Y;
+}
Added: cfe/trunk/test/CodeGen/2002-05-23-TypeNameCollision.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-05-23-TypeNameCollision.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-05-23-TypeNameCollision.c (added)
+++ cfe/trunk/test/CodeGen/2002-05-23-TypeNameCollision.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* Testcase for when struct tag conflicts with typedef name... grr */
+
+typedef struct foo {
+ struct foo *X;
+ int Y;
+} * foo;
+
+foo F1;
+struct foo *F2;
+
+enum bar { test1, test2 };
+
+typedef float bar;
+
+enum bar B1;
+bar B2;
+
Added: cfe/trunk/test/CodeGen/2002-07-14-MiscListTests.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-14-MiscListTests.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-14-MiscListTests.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-14-MiscListTests.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,71 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+// Test list stuff
+
+void *malloc(unsigned);
+
+// Test opaque structure support. the list type is defined later
+struct list;
+
+struct list *PassThroughList(struct list *L) {
+ return L;
+}
+
+
+// Recursive data structure tests...
+
+typedef struct list {
+ int Data;
+ struct list *Next;
+} list;
+
+list *Data;
+
+void foo() {
+ static int Foo = 0; // Test static local variable
+ Foo += 1; // Increment static variable
+
+ Data = (list*)malloc(12); // This is not a proper list allocation
+}
+
+extern list ListNode1;
+list ListNode3 = { 4, 0 };
+list ListNode2 = { 3, &ListNode3 };
+list ListNode0 = { 1, &ListNode1 };
+list ListNode1 = { 2, &ListNode2 };
+
+
+list ListArray[10];
+
+// Iterative insert fn
+void InsertIntoListTail(list **L, int Data) {
+ while (*L)
+ L = &(*L)->Next;
+ *L = (list*)malloc(sizeof(list));
+ (*L)->Data = Data;
+ (*L)->Next = 0;
+}
+
+// Recursive list search fn
+list *FindData(list *L, int Data) {
+ if (L == 0) return 0;
+ if (L->Data == Data) return L;
+ return FindData(L->Next, Data);
+}
+
+void foundIt(void);
+
+// Driver fn...
+void DoListStuff() {
+ list *MyList = 0;
+ InsertIntoListTail(&MyList, 100);
+ InsertIntoListTail(&MyList, 12);
+ InsertIntoListTail(&MyList, 42);
+ InsertIntoListTail(&MyList, 1123);
+ InsertIntoListTail(&MyList, 1213);
+
+ if (FindData(MyList, 75)) foundIt();
+ if (FindData(MyList, 42)) foundIt();
+ if (FindData(MyList, 700)) foundIt();
+}
+
Added: cfe/trunk/test/CodeGen/2002-07-14-MiscTests.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-14-MiscTests.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-14-MiscTests.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-14-MiscTests.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,57 @@
+// RUN: %clang_cc1 -w -emit-llvm %s -o /dev/null
+
+/* These are random tests that I used when working on the GCC frontend
+ originally. */
+
+// test floating point comparison!
+int floatcomptest(double *X, double *Y, float *x, float *y) {
+ return *X < *Y || *x < *y;
+}
+
+extern void *malloc(unsigned);
+
+// Exposed a bug
+void *memset_impl(void *dstpp, int c, unsigned len) {
+ long long int dstp = (long long int) dstpp;
+
+ while (dstp % 4 != 0)
+ {
+ ((unsigned char *) dstp)[0] = c;
+ dstp += 1;
+ len -= 1;
+ }
+ return dstpp;
+}
+
+// TEST problem with signed/unsigned versions of the same constants being shared
+// incorrectly!
+//
+static char *temp;
+static int remaining;
+static char *localmalloc(int size) {
+ char *blah;
+
+ if (size>remaining)
+ {
+ temp = (char *) malloc(32768);
+ remaining = 32768;
+ return temp;
+ }
+ return 0;
+}
+
+typedef struct { double X; double Y; int Z; } PBVTest;
+
+PBVTest testRetStruct(float X, double Y, int Z) {
+ PBVTest T = { X, Y, Z };
+ return T;
+}
+PBVTest testRetStruct2(void); // external func no inlining
+
+
+double CallRetStruct(float X, double Y, int Z) {
+ PBVTest T = testRetStruct2();
+ return T.X+X+Y+Z;
+}
+
+
Added: cfe/trunk/test/CodeGen/2002-07-14-MiscTests2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-14-MiscTests2.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-14-MiscTests2.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-14-MiscTests2.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+// Test ?: in function calls
+extern fp(int, char*);
+char *Ext;
+void
+__bb_exit_func (void)
+{
+ fp (12, Ext ? Ext : "<none>");
+}
+
+
Added: cfe/trunk/test/CodeGen/2002-07-16-HardStringInit.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-16-HardStringInit.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-16-HardStringInit.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-16-HardStringInit.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+ char auto_kibitz_list[100][20] = {
+ {"diepx"},
+ {"ferret"},
+ {"knightc"},
+ {"knightcap"}};
+
Added: cfe/trunk/test/CodeGen/2002-07-17-StringConstant.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-17-StringConstant.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-17-StringConstant.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-17-StringConstant.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+char * foo() { return "\\begin{"; }
Added: cfe/trunk/test/CodeGen/2002-07-30-SubregSetAssertion.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-30-SubregSetAssertion.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-30-SubregSetAssertion.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-30-SubregSetAssertion.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+union X {
+ void *B;
+};
+
+union X foo() {
+ union X A;
+ A.B = (void*)123;
+ return A;
+}
Added: cfe/trunk/test/CodeGen/2002-07-30-UnionTest.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-30-UnionTest.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-30-UnionTest.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-30-UnionTest.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,22 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+union X;
+struct Empty {};
+union F {};
+union Q { union Q *X; };
+union X {
+ char C;
+ int A, Z;
+ long long B;
+ void *b1;
+ struct { int A; long long Z; } Q;
+};
+
+union X foo(union X A) {
+ A.C = 123;
+ A.A = 39249;
+ //A.B = (void*)123040123321;
+ A.B = 12301230123123LL;
+ A.Z = 1;
+ return A;
+}
Added: cfe/trunk/test/CodeGen/2002-07-30-VarArgsCallFailure.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-30-VarArgsCallFailure.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-30-VarArgsCallFailure.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-30-VarArgsCallFailure.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+int tcount;
+void test(char *, const char*, int);
+void foo() {
+ char Buf[10];
+ test(Buf, "n%%%d", tcount++);
+}
Added: cfe/trunk/test/CodeGen/2002-07-31-BadAssert.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-31-BadAssert.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-31-BadAssert.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-31-BadAssert.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+typedef struct
+{
+ unsigned char type; /* Indicates, NORMAL, SUBNORMAL, etc. */
+} InternalFPF;
+
+
+static void SetInternalFPFZero(InternalFPF *dest) {
+ dest->type=0;
+}
+
+void denormalize(InternalFPF *ptr) {
+ SetInternalFPFZero(ptr);
+}
+
Added: cfe/trunk/test/CodeGen/2002-07-31-SubregFailure.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-07-31-SubregFailure.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-07-31-SubregFailure.c (added)
+++ cfe/trunk/test/CodeGen/2002-07-31-SubregFailure.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+typedef union {
+ long (*ap)[4];
+} ptrs;
+
+void DoAssignIteration() {
+ ptrs abase;
+ abase.ap+=27;
+ Assignment(*abase.ap);
+}
+
+
Added: cfe/trunk/test/CodeGen/2002-08-19-RecursiveLocals.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-08-19-RecursiveLocals.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-08-19-RecursiveLocals.c (added)
+++ cfe/trunk/test/CodeGen/2002-08-19-RecursiveLocals.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/* This testcase doesn't actually test a bug, it's just the result of me
+ * figuring out the syntax for forward declaring a static variable. */
+struct list {
+ int x;
+ struct list *Next;
+};
+
+static struct list B; /* Forward declare static */
+static struct list A = { 7, &B };
+static struct list B = { 8, &A };
+
+extern struct list D; /* forward declare normal var */
+
+struct list C = { 7, &D };
+struct list D = { 8, &C };
+
Added: cfe/trunk/test/CodeGen/2002-09-08-PointerShifts.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-09-08-PointerShifts.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-09-08-PointerShifts.c (added)
+++ cfe/trunk/test/CodeGen/2002-09-08-PointerShifts.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+int foo(int *A, unsigned X) {
+ return A[X];
+}
Added: cfe/trunk/test/CodeGen/2002-09-18-UnionProblem.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-09-18-UnionProblem.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-09-18-UnionProblem.c (added)
+++ cfe/trunk/test/CodeGen/2002-09-18-UnionProblem.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,26 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+struct DWstruct {
+ char high, low;
+};
+
+typedef union {
+ struct DWstruct s;
+ short ll;
+} DWunion;
+
+short __udivmodhi4 (char n1, char bm) {
+ DWunion rr;
+
+ if (bm == 0)
+ {
+ rr.s.high = n1;
+ }
+ else
+ {
+ rr.s.high = bm;
+ }
+
+ return rr.ll;
+}
Added: cfe/trunk/test/CodeGen/2002-10-12-TooManyArguments.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-10-12-TooManyArguments.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-10-12-TooManyArguments.c (added)
+++ cfe/trunk/test/CodeGen/2002-10-12-TooManyArguments.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+void foo() {}
+
+void bar() {
+ foo(1, 2, 3); /* Too many arguments passed */
+}
Added: cfe/trunk/test/CodeGen/2002-12-15-GlobalBoolTest.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-12-15-GlobalBoolTest.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-12-15-GlobalBoolTest.c (added)
+++ cfe/trunk/test/CodeGen/2002-12-15-GlobalBoolTest.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+_Bool X = 0;
+
Added: cfe/trunk/test/CodeGen/2002-12-15-GlobalConstantTest.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-12-15-GlobalConstantTest.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-12-15-GlobalConstantTest.c (added)
+++ cfe/trunk/test/CodeGen/2002-12-15-GlobalConstantTest.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+const char *W = "foo";
+const int X = 7;
+int Y = 8;
+const char * const Z = "bar";
+
Added: cfe/trunk/test/CodeGen/2002-12-15-GlobalRedefinition.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-12-15-GlobalRedefinition.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-12-15-GlobalRedefinition.c (added)
+++ cfe/trunk/test/CodeGen/2002-12-15-GlobalRedefinition.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+extern char algbrfile[9];
+char algbrfile[9] = "abcdefgh";
+
Added: cfe/trunk/test/CodeGen/2002-12-15-StructParameters.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2002-12-15-StructParameters.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2002-12-15-StructParameters.c (added)
+++ cfe/trunk/test/CodeGen/2002-12-15-StructParameters.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+typedef struct
+{
+ void *stack;
+ unsigned size;
+ unsigned avail;
+} compile_stack_type;
+
+void foo(void*);
+void bar(compile_stack_type T, unsigned);
+
+void test() {
+ compile_stack_type CST;
+ foo(&CST);
+
+ bar(CST, 12);
+}
Added: cfe/trunk/test/CodeGen/2003-01-30-UnionInit.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-01-30-UnionInit.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-01-30-UnionInit.c (added)
+++ cfe/trunk/test/CodeGen/2003-01-30-UnionInit.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+union foo {
+ struct { char A, B; } X;
+ int C;
+};
+
+union foo V = { {1, 2} };
Added: cfe/trunk/test/CodeGen/2003-03-03-DeferredType.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-03-03-DeferredType.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-03-03-DeferredType.c (added)
+++ cfe/trunk/test/CodeGen/2003-03-03-DeferredType.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+
+
+struct foo A;
+
+struct foo {
+ int x;
+double D;
+};
+
Added: cfe/trunk/test/CodeGen/2003-06-22-UnionCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-06-22-UnionCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-06-22-UnionCrash.c (added)
+++ cfe/trunk/test/CodeGen/2003-06-22-UnionCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct Blend_Map_Entry {
+ union {
+ float Colour[5];
+ double Point_Slope[2];
+ } Vals;
+};
+
+void test(struct Blend_Map_Entry* Foo)
+{
+}
+
Added: cfe/trunk/test/CodeGen/2003-06-23-GCC-fold-infinite-recursion.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-06-23-GCC-fold-infinite-recursion.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-06-23-GCC-fold-infinite-recursion.c (added)
+++ cfe/trunk/test/CodeGen/2003-06-23-GCC-fold-infinite-recursion.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+double Test(double A, double B, double C, double D) {
+ return -(A-B) - (C-D);
+}
+
Added: cfe/trunk/test/CodeGen/2003-06-26-CFECrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-06-26-CFECrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-06-26-CFECrash.c (added)
+++ cfe/trunk/test/CodeGen/2003-06-26-CFECrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+typedef struct min_info {
+ long offset;
+ unsigned file_attr;
+} min_info;
+
+typedef struct Globals {
+ char answerbuf;
+ min_info info[1];
+ min_info *pInfo;
+} Uz_Globs;
+
+extern Uz_Globs G;
+
+int extract_or_test_files() {
+ G.pInfo = G.info;
+}
+
Added: cfe/trunk/test/CodeGen/2003-06-29-MultipleFunctionDefinition.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-06-29-MultipleFunctionDefinition.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-06-29-MultipleFunctionDefinition.c (added)
+++ cfe/trunk/test/CodeGen/2003-06-29-MultipleFunctionDefinition.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -std=gnu89 -emit-llvm %s -o /dev/null
+
+/* This is apparently legal C.
+ */
+extern __inline__ void test() { }
+
+void test() {
+}
Added: cfe/trunk/test/CodeGen/2003-07-22-ArrayAccessTypeSafety.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-07-22-ArrayAccessTypeSafety.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-07-22-ArrayAccessTypeSafety.c (added)
+++ cfe/trunk/test/CodeGen/2003-07-22-ArrayAccessTypeSafety.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+/* RUN: %clang_cc1 %s -emit-llvm -o - | grep -v alloca | not grep bitcast
+ */
+
+void test(int* array, long long N) {
+ array[N] = N[array] = 33;
+}
+
Added: cfe/trunk/test/CodeGen/2003-08-06-BuiltinSetjmpLongjmp.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-06-BuiltinSetjmpLongjmp.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-06-BuiltinSetjmpLongjmp.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-06-BuiltinSetjmpLongjmp.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+/* RUN: %clang_cc1 %s -emit-llvm -o - | not grep __builtin_
+ *
+ * __builtin_longjmp/setjmp should get transformed into llvm.setjmp/longjmp
+ * just like explicit setjmp/longjmp calls are.
+ */
+
+void jumpaway(int *ptr) {
+ __builtin_longjmp(ptr,1);
+}
+
+int main(void) {
+ __builtin_setjmp(0);
+ jumpaway(0);
+}
Added: cfe/trunk/test/CodeGen/2003-08-17-DeadCodeShortCircuit.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-17-DeadCodeShortCircuit.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-17-DeadCodeShortCircuit.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-17-DeadCodeShortCircuit.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -x c %s -emit-llvm -o /dev/null
+
+int test(_Bool pos, _Bool color) {
+ return 0;
+ return (pos && color);
+}
Added: cfe/trunk/test/CodeGen/2003-08-18-StructAsValue.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-18-StructAsValue.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-18-StructAsValue.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-18-StructAsValue.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+typedef struct {
+ int op;
+} event_t;
+
+event_t test(int X) {
+ event_t foo = { 1 }, bar = { 2 };
+ return X ? foo : bar;
+}
Added: cfe/trunk/test/CodeGen/2003-08-20-BadBitfieldRef.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-20-BadBitfieldRef.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-20-BadBitfieldRef.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-20-BadBitfieldRef.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+void foo()
+{
+ char *ap;
+ ap[1] == '-' && ap[2] == 0;
+}
+
Added: cfe/trunk/test/CodeGen/2003-08-20-PrototypeMismatch.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-20-PrototypeMismatch.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-20-PrototypeMismatch.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-20-PrototypeMismatch.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+
+static int foo(int);
+
+static int foo(C)
+char C;
+{
+ return C;
+}
+
+void test() {
+ foo(7);
+}
Added: cfe/trunk/test/CodeGen/2003-08-20-vfork-bug.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-20-vfork-bug.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-20-vfork-bug.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-20-vfork-bug.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+extern int vfork(void);
+test() {
+ vfork();
+}
Added: cfe/trunk/test/CodeGen/2003-08-21-BinOp-Type-Mismatch.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-21-BinOp-Type-Mismatch.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-21-BinOp-Type-Mismatch.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-21-BinOp-Type-Mismatch.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct bar;
+
+void foo()
+{
+ unsigned int frame, focus;
+ (struct bar *) focus == (focus ? ((struct bar *) frame) : 0);
+}
+
Added: cfe/trunk/test/CodeGen/2003-08-21-StmtExpr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-21-StmtExpr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-21-StmtExpr.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-21-StmtExpr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+typedef struct {
+ unsigned long val;
+} structty;
+
+void bar(structty new_mask);
+static void foo() {
+ bar(({ structty mask; mask; }));
+}
+
Added: cfe/trunk/test/CodeGen/2003-08-23-LocalUnionTest.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-23-LocalUnionTest.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-23-LocalUnionTest.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-23-LocalUnionTest.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+
+union foo { int X; };
+
+int test(union foo* F) {
+ {
+ union foo { float X; } A;
+ }
+}
Added: cfe/trunk/test/CodeGen/2003-08-29-BitFieldStruct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-29-BitFieldStruct.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-29-BitFieldStruct.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-29-BitFieldStruct.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct Word {
+ short bar;
+ short baz;
+ int final:1;
+ short quux;
+} *word_limit;
+
+void foo ()
+{
+ word_limit->final = (word_limit->final && word_limit->final);
+}
Added: cfe/trunk/test/CodeGen/2003-08-29-HugeCharConst.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-29-HugeCharConst.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-29-HugeCharConst.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-29-HugeCharConst.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+void foo() {
+ unsigned char int_latin1[] = "f\200\372b\200\343\200\340";
+}
Added: cfe/trunk/test/CodeGen/2003-08-30-AggregateInitializer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-08-30-AggregateInitializer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-08-30-AggregateInitializer.c (added)
+++ cfe/trunk/test/CodeGen/2003-08-30-AggregateInitializer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct istruct {
+ unsigned char C;
+};
+
+struct foo {
+ unsigned int I:1;
+ struct istruct J;
+ unsigned char L[1];
+ unsigned int K:1;
+};
+
+struct foo F = { 1, { 7 }, { 123 } , 1 };
+
+
Added: cfe/trunk/test/CodeGen/2003-09-30-StructLayout.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-09-30-StructLayout.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-09-30-StructLayout.c (added)
+++ cfe/trunk/test/CodeGen/2003-09-30-StructLayout.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+enum En {
+ ENUM_VAL
+};
+
+struct St {
+ unsigned char A;
+ enum En B;
+ unsigned char C;
+ enum En D;
+ float E;
+};
+
+
+void func(struct St* A) {
+ A->D = ENUM_VAL;
+}
Added: cfe/trunk/test/CodeGen/2003-10-09-UnionInitializerBug.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-10-09-UnionInitializerBug.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-10-09-UnionInitializerBug.c (added)
+++ cfe/trunk/test/CodeGen/2003-10-09-UnionInitializerBug.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct Foo {
+ unsigned a;
+ unsigned b;
+ unsigned c;
+};
+
+struct Bar {
+ union {
+ void **a;
+ struct Foo b;
+ }u;
+};
+
+struct Bar test = {0};
+
Added: cfe/trunk/test/CodeGen/2003-10-28-ident.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-10-28-ident.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-10-28-ident.c (added)
+++ cfe/trunk/test/CodeGen/2003-10-28-ident.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+#ident "foo"
Added: cfe/trunk/test/CodeGen/2003-10-29-AsmRename.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-10-29-AsmRename.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-10-29-AsmRename.c (added)
+++ cfe/trunk/test/CodeGen/2003-10-29-AsmRename.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,22 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+struct foo { int X; };
+struct bar { int Y; };
+
+extern int Func(struct foo*) __asm__("Func64");
+extern int Func64(struct bar*);
+
+int Func(struct foo *F) {
+ return 1;
+}
+
+int Func64(struct bar* B) {
+ return 0;
+}
+
+
+int test() {
+ Func(0); /* should be renamed to call Func64 */
+ Func64(0);
+}
Added: cfe/trunk/test/CodeGen/2003-11-01-C99-CompoundLiteral.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-01-C99-CompoundLiteral.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-01-C99-CompoundLiteral.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-01-C99-CompoundLiteral.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+typedef struct { int foo; } spinlock_t;
+typedef struct wait_queue_head_t { spinlock_t lock; } wait_queue_head_t;
+void call_usermodehelper(void) {
+ struct wait_queue_head_t work = { lock: (spinlock_t) { 0 }, };
+}
+
Added: cfe/trunk/test/CodeGen/2003-11-01-EmptyStructCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-01-EmptyStructCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-01-EmptyStructCrash.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-01-EmptyStructCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+typedef struct { } the_coolest_struct_in_the_world;
+extern the_coolest_struct_in_the_world xyzzy;
+void *foo() { return &xyzzy; }
+
Added: cfe/trunk/test/CodeGen/2003-11-01-GlobalUnionInit.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-01-GlobalUnionInit.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-01-GlobalUnionInit.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-01-GlobalUnionInit.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+union bdflush_param {
+ struct { int x; } b_un;
+ int y[1];
+} bdf_prm = {{30}};
+
Added: cfe/trunk/test/CodeGen/2003-11-03-AddrArrayElement.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-03-AddrArrayElement.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-03-AddrArrayElement.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-03-AddrArrayElement.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// This should be turned into a tasty getelementptr instruction, not a nasty
+// series of casts and address arithmetic.
+
+char Global[100];
+
+char *test1(unsigned i) {
+ // CHECK: getelementptr
+ return &Global[i];
+}
Added: cfe/trunk/test/CodeGen/2003-11-04-EmptyStruct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-04-EmptyStruct.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-04-EmptyStruct.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-04-EmptyStruct.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+typedef struct { } rwlock_t;
+struct fs_struct { rwlock_t lock; int umask; };
+void __copy_fs_struct(struct fs_struct *fs) { fs->lock = (rwlock_t) { }; }
+
Added: cfe/trunk/test/CodeGen/2003-11-04-OutOfMemory.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-04-OutOfMemory.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-04-OutOfMemory.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-04-OutOfMemory.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+void schedule_timeout(signed long timeout)
+{
+ switch (timeout)
+ {
+ case ((long)(~0UL>>1)): break;
+ }
+}
Added: cfe/trunk/test/CodeGen/2003-11-08-PointerSubNotGetelementptr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-08-PointerSubNotGetelementptr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-08-PointerSubNotGetelementptr.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-08-PointerSubNotGetelementptr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+char *test(char* C) {
+ // CHECK: getelementptr
+ return C-1; // Should turn into a GEP
+}
+
+int *test2(int* I) {
+ return I-1;
+}
Added: cfe/trunk/test/CodeGen/2003-11-12-VoidString.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-12-VoidString.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-12-VoidString.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-12-VoidString.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+void query_newnamebuf(void) { ((void)"query_newnamebuf"); }
+
Added: cfe/trunk/test/CodeGen/2003-11-18-CondExprLValue.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-18-CondExprLValue.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-18-CondExprLValue.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-18-CondExprLValue.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+typedef struct { unsigned long pgprot; } pgprot_t;
+
+void split_large_page(unsigned long addr, pgprot_t prot)
+{
+ (addr ? prot : ((pgprot_t) { 0x001 } )).pgprot;
+}
+
Added: cfe/trunk/test/CodeGen/2003-11-19-AddressOfRegister.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-19-AddressOfRegister.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-19-AddressOfRegister.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-19-AddressOfRegister.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 %s -emit-llvm -o /dev/null
+
+struct item {
+ short delta[4];
+};
+
+int TEST(int nt) {
+ register struct item *aa;
+ aa[nt].delta;
+ return 1;
+}
Added: cfe/trunk/test/CodeGen/2003-11-19-BitFieldArray.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-19-BitFieldArray.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-19-BitFieldArray.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-19-BitFieldArray.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct _GIOChannel {
+ int write_buf;
+ char partial_write_buf[6];
+ int d :1;
+};
+
+void g_io_channel_init (struct _GIOChannel *channel) {
+ channel->partial_write_buf[0];
+}
+
Added: cfe/trunk/test/CodeGen/2003-11-20-Bitfields.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-20-Bitfields.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-20-Bitfields.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-20-Bitfields.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct face_cachel {
+ unsigned int reverse :1;
+ unsigned char font_specified[1];
+};
+
+void
+ensure_face_cachel_contains_charset (struct face_cachel *cachel) {
+ cachel->font_specified[0] = 0;
+}
+
Added: cfe/trunk/test/CodeGen/2003-11-20-ComplexDivision.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-20-ComplexDivision.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-20-ComplexDivision.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-20-ComplexDivision.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+int test() {
+ __complex__ double C;
+ double D;
+ C / D;
+}
Added: cfe/trunk/test/CodeGen/2003-11-20-UnionBitfield.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-20-UnionBitfield.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-20-UnionBitfield.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-20-UnionBitfield.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct printf_spec {
+ unsigned int minus_flag:1;
+ char converter;
+};
+
+void parse_doprnt_spec () {
+ struct printf_spec spec;
+ spec.minus_flag = 1;
+}
+
Added: cfe/trunk/test/CodeGen/2003-11-26-PointerShift.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-26-PointerShift.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-26-PointerShift.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-26-PointerShift.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+unsigned long do_csum(const unsigned char *buff, int len, unsigned long result) {
+ if (2 & (unsigned long) buff) result += 1;
+ return result;
+}
Added: cfe/trunk/test/CodeGen/2003-11-27-ConstructorCast.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-27-ConstructorCast.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-27-ConstructorCast.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-27-ConstructorCast.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct i387_soft_struct {
+ long cwd;
+};
+union i387_union {
+ struct i387_soft_struct soft;
+};
+struct thread_struct {
+ union i387_union i387;
+};
+void _init_task_union(void) {
+ struct thread_struct thread = (struct thread_struct) { {{0}} };
+}
Added: cfe/trunk/test/CodeGen/2003-11-27-UnionCtorInitialization.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-11-27-UnionCtorInitialization.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-11-27-UnionCtorInitialization.c (added)
+++ cfe/trunk/test/CodeGen/2003-11-27-UnionCtorInitialization.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+struct i387_soft_struct {
+ long cwd;
+ long twd;
+ long fip;
+};
+union i387_union {
+ struct i387_soft_struct soft;
+};
+struct thread_struct {
+ union i387_union i387;
+};
+void _init_task_union(void) {
+ struct thread_struct thread = (struct thread_struct) { {{0}} };
+}
Added: cfe/trunk/test/CodeGen/2003-12-14-ExternInlineSupport.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2003-12-14-ExternInlineSupport.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2003-12-14-ExternInlineSupport.c (added)
+++ cfe/trunk/test/CodeGen/2003-12-14-ExternInlineSupport.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,3 @@
+// RUN: %clang_cc1 -std=gnu89 %s -emit-llvm -o - | not grep dead_function
+
+extern __inline__ void dead_function() {}
Added: cfe/trunk/test/CodeGen/2004-01-01-UnknownInitSize.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-01-01-UnknownInitSize.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-01-01-UnknownInitSize.c (added)
+++ cfe/trunk/test/CodeGen/2004-01-01-UnknownInitSize.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+/*
+ * This regression test ensures that the C front end can compile initializers
+ * even when it cannot determine the size (as below).
+*/
+struct one
+{
+ int a;
+ int values [];
+};
+
+struct one hobbit = {5, {1, 2, 3}};
+
Added: cfe/trunk/test/CodeGen/2004-02-12-LargeAggregateCopy.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-02-12-LargeAggregateCopy.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-02-12-LargeAggregateCopy.c (added)
+++ cfe/trunk/test/CodeGen/2004-02-12-LargeAggregateCopy.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+struct X { int V[10000]; };
+struct X Global1, Global2;
+void test() {
+ // CHECK: llvm.memcpy
+ Global2 = Global1;
+}
Added: cfe/trunk/test/CodeGen/2004-02-13-BuiltinFrameReturnAddress.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-02-13-BuiltinFrameReturnAddress.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-02-13-BuiltinFrameReturnAddress.c (added)
+++ cfe/trunk/test/CodeGen/2004-02-13-BuiltinFrameReturnAddress.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+void *test1() {
+ // CHECK: call i8* @llvm.returnaddress
+ return __builtin_return_address(1);
+}
+void *test2() {
+ // CHECK: call i8* @llvm.frameaddress
+ return __builtin_frame_address(0);
+}
Added: cfe/trunk/test/CodeGen/2004-02-13-Memset.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-02-13-Memset.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-02-13-Memset.c (added)
+++ cfe/trunk/test/CodeGen/2004-02-13-Memset.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | grep llvm.memset | count 3
+
+void *memset(void*, int, unsigned long);
+void bzero(void*, unsigned long);
+
+void test(int* X, char *Y) {
+ // CHECK: call i8* llvm.memset
+ memset(X, 4, 1000);
+ // CHECK: call void bzero
+ bzero(Y, 100);
+}
Added: cfe/trunk/test/CodeGen/2004-02-14-ZeroInitializer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-02-14-ZeroInitializer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-02-14-ZeroInitializer.c (added)
+++ cfe/trunk/test/CodeGen/2004-02-14-ZeroInitializer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: zeroinitializer
+int X[1000];
Added: cfe/trunk/test/CodeGen/2004-03-07-ComplexDivEquals.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-03-07-ComplexDivEquals.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-03-07-ComplexDivEquals.c (added)
+++ cfe/trunk/test/CodeGen/2004-03-07-ComplexDivEquals.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+void test(__complex__ double D, double X) {
+ D /= X;
+}
Added: cfe/trunk/test/CodeGen/2004-03-07-ExternalConstant.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-03-07-ExternalConstant.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-03-07-ExternalConstant.c (added)
+++ cfe/trunk/test/CodeGen/2004-03-07-ExternalConstant.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: @a = external constan
+extern const int a[]; // 'a' should be marked constant even though it's external!
+int foo () {
+ return a[0];
+}
Added: cfe/trunk/test/CodeGen/2004-03-09-LargeArrayInitializers.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-03-09-LargeArrayInitializers.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-03-09-LargeArrayInitializers.c (added)
+++ cfe/trunk/test/CodeGen/2004-03-09-LargeArrayInitializers.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,32 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+// Test that these initializers are handled efficiently
+
+int test(int x) {
+ const int XX[1000] = { 0, 0 };
+ const char S [1000] = "foo";
+
+ const int array[] = {
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ 17, 23, 123, 123, 49, 17, 23, 123, 123, 49, 17, 23, 123, 123, 49,
+ };
+ return array[x];
+}
Added: cfe/trunk/test/CodeGen/2004-03-16-AsmRegisterCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-03-16-AsmRegisterCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-03-16-AsmRegisterCrash.c (added)
+++ cfe/trunk/test/CodeGen/2004-03-16-AsmRegisterCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+int foo() {
+#ifdef __ppc__
+ register int X __asm__("r1");
+#else
+ register int X __asm__("ebx");
+#endif
+ return X;
+}
Added: cfe/trunk/test/CodeGen/2004-05-07-VarArrays.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-05-07-VarArrays.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-05-07-VarArrays.c (added)
+++ cfe/trunk/test/CodeGen/2004-05-07-VarArrays.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+int foo(int len, char arr[][len], int X) {
+ return arr[X][0];
+}
Added: cfe/trunk/test/CodeGen/2004-05-21-IncompleteEnum.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-05-21-IncompleteEnum.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-05-21-IncompleteEnum.c (added)
+++ cfe/trunk/test/CodeGen/2004-05-21-IncompleteEnum.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -w -emit-llvm %s -o /dev/null
+
+void test(enum foo *X) {
+}
+
Added: cfe/trunk/test/CodeGen/2004-06-08-OpaqueStructArg.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-06-08-OpaqueStructArg.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-06-08-OpaqueStructArg.c (added)
+++ cfe/trunk/test/CodeGen/2004-06-08-OpaqueStructArg.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+ struct fu;
+ void foo(struct fu);
+ void bar() {
+ foo;
+ }
Added: cfe/trunk/test/CodeGen/2004-06-17-UnorderedBuiltins.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-06-17-UnorderedBuiltins.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-06-17-UnorderedBuiltins.c (added)
+++ cfe/trunk/test/CodeGen/2004-06-17-UnorderedBuiltins.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+_Bool A, B, C, D, E, F, G, H;
+void TestF(float X, float Y) {
+ A = __builtin_isgreater(X, Y);
+ B = __builtin_isgreaterequal(X, Y);
+ C = __builtin_isless(X, Y);
+ D = __builtin_islessequal(X, Y);
+ E = __builtin_islessgreater(X, Y);
+ F = __builtin_isunordered(X, Y);
+ //G = __builtin_isordered(X, Y); // Our current snapshot of GCC doesn't include this builtin
+ H = __builtin_isunordered(X, Y);
+}
+void TestD(double X, double Y) {
+ A = __builtin_isgreater(X, Y);
+ B = __builtin_isgreaterequal(X, Y);
+ C = __builtin_isless(X, Y);
+ D = __builtin_islessequal(X, Y);
+ E = __builtin_islessgreater(X, Y);
+ F = __builtin_isunordered(X, Y);
+ //G = __builtin_isordered(X, Y); // Our current snapshot doesn't include this builtin. FIXME
+ H = __builtin_isunordered(X, Y);
+}
Added: cfe/trunk/test/CodeGen/2004-06-18-VariableLengthArrayOfStructures.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-06-18-VariableLengthArrayOfStructures.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-06-18-VariableLengthArrayOfStructures.c (added)
+++ cfe/trunk/test/CodeGen/2004-06-18-VariableLengthArrayOfStructures.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+struct S { };
+
+int xxxx(int a) {
+ struct S comps[a];
+ comps[0];
+}
+
Added: cfe/trunk/test/CodeGen/2004-07-06-FunctionCast.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-07-06-FunctionCast.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-07-06-FunctionCast.c (added)
+++ cfe/trunk/test/CodeGen/2004-07-06-FunctionCast.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+static int unused_func(void) {
+ return 1;
+}
+
+int foo(void) {
+ (void)unused_func; /* avoid compiler warning */
+ return 2;
+}
Added: cfe/trunk/test/CodeGen/2004-08-06-LargeStructTest.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-08-06-LargeStructTest.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-08-06-LargeStructTest.c (added)
+++ cfe/trunk/test/CodeGen/2004-08-06-LargeStructTest.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+
+
+#define A(X) int X;
+#define B(X) A(X##0) A(X##1) A(X##2) A(X##3) A(X##4) A(X##5) A(X##6) A(X##7) \
+ A(X##8) A(X##9) A(X##A) A(X##B) A(X##C) A(X##D) A(X##E) A(X##F)
+#define C(X) B(X##0) B(X##1) B(X##2) B(X##3) B(X##4) B(X##5) B(X##6) B(X##7) \
+ B(X##8) B(X##9) B(X##A) B(X##B) B(X##C) B(X##D) B(X##E) B(X##F)
+
+struct foo {
+ C(x); // 256
+ C(y); // 256
+ C(z);
+};
+
+
+int test(struct foo *F) {
+ return F->xA1 + F->yFF + F->zC4;
+}
Added: cfe/trunk/test/CodeGen/2004-11-25-UnnamedBitfieldPadding.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-11-25-UnnamedBitfieldPadding.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-11-25-UnnamedBitfieldPadding.c (added)
+++ cfe/trunk/test/CodeGen/2004-11-25-UnnamedBitfieldPadding.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+// This is a testcase for PR461
+typedef struct {
+ unsigned min_align: 1;
+ unsigned : 1;
+} addr_diff_vec_flags;
+
+addr_diff_vec_flags X;
Added: cfe/trunk/test/CodeGen/2004-11-27-StaticFunctionRedeclare.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2004-11-27-StaticFunctionRedeclare.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2004-11-27-StaticFunctionRedeclare.c (added)
+++ cfe/trunk/test/CodeGen/2004-11-27-StaticFunctionRedeclare.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | \
+// RUN: opt -std-compile-opts -emit-llvm | not grep {declare i32.*func}
+
+// There should not be an unresolved reference to func here. Believe it or not,
+// the "expected result" is a function named 'func' which is internal and
+// referenced by bar().
+
+// This is PR244
+
+static int func();
+void bar() {
+ int func();
+ foo(func);
+}
+static int func(char** A, char ** B) {}
Added: cfe/trunk/test/CodeGen/2005-01-02-ConstantInits.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-01-02-ConstantInits.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-01-02-ConstantInits.c (added)
+++ cfe/trunk/test/CodeGen/2005-01-02-ConstantInits.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+// This tests all kinds of hard cases with initializers and
+// array subscripts. This corresponds to PR487.
+
+struct X { int a[2]; };
+
+int test() {
+ static int i23 = (int) &(((struct X *)0)->a[1]);
+ return i23;
+}
+
+int i = (int) &( ((struct X *)0) -> a[1]);
+
+int Arr[100];
+
+int foo(int i) { return bar(&Arr[49])+bar(&Arr[i]); }
+int foo2(int i) {
+ static const int *X = &Arr[49];
+ static int i23 = (int) &( ((struct X *)0) -> a[0]);
+ int *P = Arr;
+ ++P;
+ return bar(Arr+i);
+}
Added: cfe/trunk/test/CodeGen/2005-01-02-PointerDifference.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-01-02-PointerDifference.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-01-02-PointerDifference.c (added)
+++ cfe/trunk/test/CodeGen/2005-01-02-PointerDifference.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: sdiv exact
+int Diff(int *P, int *Q) { return P-Q; }
Added: cfe/trunk/test/CodeGen/2005-02-27-MarkGlobalConstant.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-02-27-MarkGlobalConstant.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-02-27-MarkGlobalConstant.c (added)
+++ cfe/trunk/test/CodeGen/2005-02-27-MarkGlobalConstant.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+// XFAIL: *
+// PR10414
+
+// The synthetic global made by the CFE for big initializer should be marked
+// constant.
+
+void bar();
+void foo() {
+ // CHECK: private unnamed_addr constant
+ char Blah[] = "asdlfkajsdlfkajsd;lfkajds;lfkjasd;flkajsd;lkfja;sdlkfjasd";
+ bar(Blah);
+}
Added: cfe/trunk/test/CodeGen/2005-03-05-OffsetOfHack.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-03-05-OffsetOfHack.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-03-05-OffsetOfHack.c (added)
+++ cfe/trunk/test/CodeGen/2005-03-05-OffsetOfHack.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+struct s {
+ unsigned long int field[0];
+};
+
+#define OFFS \
+ (((char *) &((struct s *) 0)->field[0]) - (char *) 0)
+
+int foo[OFFS];
+
+
Added: cfe/trunk/test/CodeGen/2005-03-06-OffsetOfStructCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-03-06-OffsetOfStructCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-03-06-OffsetOfStructCrash.c (added)
+++ cfe/trunk/test/CodeGen/2005-03-06-OffsetOfStructCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+struct Y {};
+struct XXX {
+ struct Y F;
+};
+
+void test1() {
+ (int)&((struct XXX*)(((void *)0)))->F;
+}
+
+void test2() {
+ &((struct XXX*)(((void *)0)))->F;
+}
Added: cfe/trunk/test/CodeGen/2005-03-11-Prefetch.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-03-11-Prefetch.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-03-11-Prefetch.c (added)
+++ cfe/trunk/test/CodeGen/2005-03-11-Prefetch.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+void foo(int *P) {
+ // CHECK: llvm.prefetch
+ __builtin_prefetch(P);
+ __builtin_prefetch(P, 1);
+}
Added: cfe/trunk/test/CodeGen/2005-05-06-CountBuiltins.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-05-06-CountBuiltins.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-05-06-CountBuiltins.c (added)
+++ cfe/trunk/test/CodeGen/2005-05-06-CountBuiltins.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 %s -emit-llvm -o %t
+// RUN: not grep call*__builtin %t
+
+int G, H, I;
+void foo(int P) {
+ G = __builtin_clz(P);
+ H = __builtin_ctz(P);
+ I = __builtin_popcount(P);
+}
+
+long long g, h, i;
+void fooll(float P) {
+ g = __builtin_clzll(P);
+ g = __builtin_clzll(P);
+ h = __builtin_ctzll(P);
+ i = __builtin_popcountll(P);
+}
Added: cfe/trunk/test/CodeGen/2005-05-10-GlobalUnionInit.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-05-10-GlobalUnionInit.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-05-10-GlobalUnionInit.c (added)
+++ cfe/trunk/test/CodeGen/2005-05-10-GlobalUnionInit.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+union A { // { uint }
+ union B { double *C; } D;
+} E = { { (double*)12312 } };
+
Added: cfe/trunk/test/CodeGen/2005-07-26-UnionInitCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-07-26-UnionInitCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-07-26-UnionInitCrash.c (added)
+++ cfe/trunk/test/CodeGen/2005-07-26-UnionInitCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,3 @@
+// PR607
+// RUN: %clang_cc1 %s -emit-llvm -o -
+union { char bytes[8]; double alignment; }EQ1 = {0,0,0,0,0,0,0,0};
Added: cfe/trunk/test/CodeGen/2005-07-28-IncorrectWeakGlobal.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-07-28-IncorrectWeakGlobal.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-07-28-IncorrectWeakGlobal.c (added)
+++ cfe/trunk/test/CodeGen/2005-07-28-IncorrectWeakGlobal.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | grep TheGlobal | not grep weak
+
+extern int TheGlobal;
+int foo() { return TheGlobal; }
+int TheGlobal = 1;
Added: cfe/trunk/test/CodeGen/2005-09-20-ComplexConstants.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-09-20-ComplexConstants.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-09-20-ComplexConstants.c (added)
+++ cfe/trunk/test/CodeGen/2005-09-20-ComplexConstants.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 %s -emit-llvm -o /dev/null
+
+const double _Complex x[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
+
Added: cfe/trunk/test/CodeGen/2005-09-24-AsmUserPrefix.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-09-24-AsmUserPrefix.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-09-24-AsmUserPrefix.c (added)
+++ cfe/trunk/test/CodeGen/2005-09-24-AsmUserPrefix.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | opt -std-compile-opts | llc | \
+// RUN: not grep _foo2
+
+void foo() __asm__("foo2");
+
+void bar() {
+ foo();
+}
Added: cfe/trunk/test/CodeGen/2005-09-24-BitFieldCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-09-24-BitFieldCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-09-24-BitFieldCrash.c (added)
+++ cfe/trunk/test/CodeGen/2005-09-24-BitFieldCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,33 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+struct tree_common {};
+
+struct tree_int_cst {
+ struct tree_common common;
+ struct tree_int_cst_lowhi {
+ unsigned long long low;
+ long long high;
+ } int_cst;
+};
+
+enum XXX { yyy };
+
+struct tree_function_decl {
+ struct tree_common common;
+ long long locus, y;
+ __extension__ enum XXX built_in_class : 2;
+
+};
+
+
+union tree_node {
+ struct tree_int_cst int_cst;
+ struct tree_function_decl function_decl;
+};
+
+
+void foo (union tree_node * decl) {
+ decl->function_decl.built_in_class != 0;
+}
+
+
Added: cfe/trunk/test/CodeGen/2005-12-04-AttributeUsed.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-12-04-AttributeUsed.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-12-04-AttributeUsed.c (added)
+++ cfe/trunk/test/CodeGen/2005-12-04-AttributeUsed.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: @llvm.used = appending global [2 x i8*] [i8* bitcast (void ()* @foo to i8*), i8* bitcast (i32* @X to i8*)], section "llvm.metadata"
+int X __attribute__((used));
+int Y;
+
+__attribute__((used)) void foo() {}
Added: cfe/trunk/test/CodeGen/2005-12-04-DeclarationLineNumbers.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2005-12-04-DeclarationLineNumbers.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2005-12-04-DeclarationLineNumbers.c (added)
+++ cfe/trunk/test/CodeGen/2005-12-04-DeclarationLineNumbers.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,23 @@
+// RUN: %clang_cc1 %s -emit-llvm -g -o - | grep DW_TAG_compile_unit | count 1
+// PR664: ensure that line #'s are emitted for declarations
+
+
+short test(short br_data_0,
+short br_data_1,
+short br_data_2,
+short br_data_3,
+short br_data_4,
+short br_data_5,
+short br_data_6,
+short br_data_7) {
+
+short sm07 = br_data_0 + br_data_7;
+short sm16 = br_data_1 + br_data_6;
+short sm25 = br_data_2 + br_data_5;
+short sm34 = br_data_3 + br_data_4;
+short s0734 = sm07 + sm34;
+short s1625 = sm16 + sm25;
+
+return s0734 + s1625;
+}
+
Added: cfe/trunk/test/CodeGen/2006-01-13-StackSave.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-01-13-StackSave.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-01-13-StackSave.c (added)
+++ cfe/trunk/test/CodeGen/2006-01-13-StackSave.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// PR691
+// RUN: %clang_cc1 %s -emit-llvm -o - | opt -std-compile-opts | \
+// RUN: llvm-dis | grep llvm.stacksave
+
+void test(int N) {
+ int i;
+ for (i = 0; i < N; ++i) {
+ int VLA[i];
+ external(VLA);
+ }
+}
Added: cfe/trunk/test/CodeGen/2006-01-16-BitCountIntrinsicsUnsigned.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-01-16-BitCountIntrinsicsUnsigned.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-01-16-BitCountIntrinsicsUnsigned.c (added)
+++ cfe/trunk/test/CodeGen/2006-01-16-BitCountIntrinsicsUnsigned.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+
+unsigned t2(unsigned X) {
+ // CHECK: t2
+ // CHECK: llvm.ctlz.i32
+ return __builtin_clz(X);
+}
+int t1(int X) {
+ // CHECK: t1
+ // CHECK: llvm.ctlz.i32
+ return __builtin_clz(X);
+}
Added: cfe/trunk/test/CodeGen/2006-01-23-FileScopeAsm.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-01-23-FileScopeAsm.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-01-23-FileScopeAsm.c (added)
+++ cfe/trunk/test/CodeGen/2006-01-23-FileScopeAsm.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: module asm "foo1"
+__asm__ ("foo1");
+// CHECK: module asm "foo2"
+__asm__ ("foo2");
+// CHECK: module asm "foo3"
+__asm__ ("foo3");
+// CHECK: module asm "foo4"
+__asm__ ("foo4");
+// CHECK: module asm "foo5"
+__asm__ ("foo5");
Added: cfe/trunk/test/CodeGen/2006-03-03-MissingInitializer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-03-03-MissingInitializer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-03-03-MissingInitializer.c (added)
+++ cfe/trunk/test/CodeGen/2006-03-03-MissingInitializer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+struct X { int *XX; int Y;};
+
+void foo() {
+ // CHECK: @foo.nate = internal global i32 0
+ static int nate = 0;
+ struct X bob = { &nate, 14 };
+ bar(&bob);
+}
Added: cfe/trunk/test/CodeGen/2006-03-16-VectorCtor.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-03-16-VectorCtor.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-03-16-VectorCtor.c (added)
+++ cfe/trunk/test/CodeGen/2006-03-16-VectorCtor.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// Test that basic generic vector support works
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+typedef int v4si __attribute__ ((__vector_size__ (16)));
+void test(v4si *P, v4si *Q, float X) {
+ *P = (v4si){ X, X, X, X } * *Q;
+}
+
+v4si G = (v4si){ 0.1, 1.2, 4.2, 17.2 };
+
Added: cfe/trunk/test/CodeGen/2006-03-17-KnRMismatch.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-03-17-KnRMismatch.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-03-17-KnRMismatch.c (added)
+++ cfe/trunk/test/CodeGen/2006-03-17-KnRMismatch.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+void regnode(int op);
+
+void regnode(op)
+char op;
+{
+}
Added: cfe/trunk/test/CodeGen/2006-05-19-SingleEltReturn.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-05-19-SingleEltReturn.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-05-19-SingleEltReturn.c (added)
+++ cfe/trunk/test/CodeGen/2006-05-19-SingleEltReturn.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,23 @@
+// Test returning a single element aggregate value containing a double.
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+struct X {
+ double D;
+};
+
+struct Y {
+ struct X x;
+};
+
+struct Y bar();
+
+void foo(struct Y *P) {
+ *P = bar();
+}
+
+struct Y bar() {
+ struct Y a;
+ a.x.D = 0;
+ return a;
+}
+
Added: cfe/trunk/test/CodeGen/2006-07-31-PR854.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-07-31-PR854.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-07-31-PR854.c (added)
+++ cfe/trunk/test/CodeGen/2006-07-31-PR854.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -triple i686-linux-gnu -w %s -emit-llvm -o -
+
+// PR854
+ struct kernel_symbol {
+ unsigned long value;
+ };
+ unsigned long loops_per_jiffy = (1<<12);
+ static const char __kstrtab_loops_per_jiffy[]
+__attribute__((section("__ksymtab_strings"))) = "loops_per_jiffy";
+ static const struct kernel_symbol __ksymtab_loops_per_jiffy
+__attribute__((__used__)) __attribute__((section("__ksymtab"))) = { (unsigned
+long)&loops_per_jiffy, __kstrtab_loops_per_jiffy };
Added: cfe/trunk/test/CodeGen/2006-09-11-BitfieldRefCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-09-11-BitfieldRefCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-09-11-BitfieldRefCrash.c (added)
+++ cfe/trunk/test/CodeGen/2006-09-11-BitfieldRefCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+// PR906
+
+struct state_struct {
+ unsigned long long phys_frame: 50;
+ unsigned valid : 2;
+} s;
+
+int mem_access(struct state_struct *p) {
+ return p->valid;
+}
+
Added: cfe/trunk/test/CodeGen/2006-09-18-fwrite-cast-crash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-09-18-fwrite-cast-crash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-09-18-fwrite-cast-crash.c (added)
+++ cfe/trunk/test/CodeGen/2006-09-18-fwrite-cast-crash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 %s -emit-llvm -o /dev/null
+// PR910
+
+struct l_struct_2E_FILE { char x; };
+unsigned fwrite(signed char *, unsigned , unsigned , signed char *);
+static signed char str301[39];
+static void Usage(signed char *ltmp_611_6) {
+ struct l_struct_2E_FILE *ltmp_6202_16;
+ unsigned ltmp_6203_92;
+ ltmp_6203_92 = /*tail*/ ((unsigned (*) (signed char *, unsigned , unsigned ,
+struct l_struct_2E_FILE *))(void*)fwrite)((&(str301[0u])), 38u, 1u, ltmp_6202_16);
+}
Added: cfe/trunk/test/CodeGen/2006-09-21-IncompleteElementType.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-09-21-IncompleteElementType.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-09-21-IncompleteElementType.c (added)
+++ cfe/trunk/test/CodeGen/2006-09-21-IncompleteElementType.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,3 @@
+// RUN: not %clang_cc1 %s -emit-llvm -o /dev/null
+
+struct A X[(927 - 37) / sizeof(struct A)];
Added: cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.c (added)
+++ cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: not %clang_cc1 %s -emit-llvm -o /dev/null
+#include "2006-09-25-DebugFilename.h"
+int func1() { return hfunc1(); }
+int func2() { fluffy; return hfunc1(); } // expected-error {{use of undeclared identifier 'fluffy'}}
Added: cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.h?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.h (added)
+++ cfe/trunk/test/CodeGen/2006-09-25-DebugFilename.h Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+extern int exfunc(int a);
+
+static inline int hfunc1()
+{
+ return exfunc(1);
+}
Added: cfe/trunk/test/CodeGen/2006-09-28-SimpleAsm.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-09-28-SimpleAsm.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-09-28-SimpleAsm.c (added)
+++ cfe/trunk/test/CodeGen/2006-09-28-SimpleAsm.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+// PR924
+
+void bar() {
+ // Extended asm
+ // CHECK: call void asm sideeffect "ext: xorl %eax, eax; movl eax, fs; movl eax, gs %blah
+ asm volatile ("ext: xorl %%eax, eax; movl eax, fs; movl eax, gs %%blah %= %\
+% " : : "r"(1));
+ // CHECK: call void asm sideeffect "nonext: xorl %eax, %eax; movl %eax, %fs; movl %eax, %gs %%blah %= %%
+ // Non-extended asm.
+ asm volatile ("nonext: xorl %eax, %eax; movl %eax, %fs; movl %eax, %gs %%blah %= %% ");
+}
Added: cfe/trunk/test/CodeGen/2006-10-30-ArrayCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-10-30-ArrayCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-10-30-ArrayCrash.c (added)
+++ cfe/trunk/test/CodeGen/2006-10-30-ArrayCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -O3 -emit-llvm -o - %s
+// PR954, PR911
+
+extern void foo();
+
+struct S {
+ short f1[3];
+ unsigned int f2 : 1;
+};
+
+void bar()
+{
+ struct S *A;
+
+ if (A->f2)
+ foo();
+}
Added: cfe/trunk/test/CodeGen/2006-12-14-ordered_expr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2006-12-14-ordered_expr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2006-12-14-ordered_expr.c (added)
+++ cfe/trunk/test/CodeGen/2006-12-14-ordered_expr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -O3 -emit-llvm %s -o - | FileCheck %s
+
+int test2(float X, float Y) {
+ // CHECK: fcmp ord float %X, %Y
+ return !__builtin_isunordered(X, Y);
+}
Added: cfe/trunk/test/CodeGen/2007-01-06-KNR-Proto.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-01-06-KNR-Proto.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-01-06-KNR-Proto.c (added)
+++ cfe/trunk/test/CodeGen/2007-01-06-KNR-Proto.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s
+// PR1083
+
+int svc_register (void (*dispatch) (int));
+
+int svc_register (dispatch)
+ void (*dispatch) ();
+{
+}
+
Added: cfe/trunk/test/CodeGen/2007-01-20-VectorICE.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-01-20-VectorICE.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-01-20-VectorICE.c (added)
+++ cfe/trunk/test/CodeGen/2007-01-20-VectorICE.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+typedef float __m128 __attribute__((__vector_size__(16)));
+typedef long long __v2di __attribute__((__vector_size__(16)));
+typedef int __v4si __attribute__((__vector_size__(16)));
+
+__v2di bar(void);
+void foo(int X, __v4si *P) {
+ *P = X == 2 ? bar() : bar();
+}
+
Added: cfe/trunk/test/CodeGen/2007-01-24-InlineAsmCModifier.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-01-24-InlineAsmCModifier.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-01-24-InlineAsmCModifier.c (added)
+++ cfe/trunk/test/CodeGen/2007-01-24-InlineAsmCModifier.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// Verify that the %c modifier works and strips off any prefixes from
+// immediates.
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+
+void foo() {
+ // CHECK: i32 789514
+ __asm__ volatile("/* " "pickANumber" ": %c0 */"::"i"(0xC0C0A));
+
+ // Check that non-c modifiers work also
+ // CHECK: i32 123
+ __asm__ volatile("/* " "pickANumber2 " ": %0 */"::"i"(123));
+}
Added: cfe/trunk/test/CodeGen/2007-02-04-AddrLValue-2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-02-04-AddrLValue-2.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-02-04-AddrLValue-2.c (added)
+++ cfe/trunk/test/CodeGen/2007-02-04-AddrLValue-2.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 %s -O3 -emit-llvm -o -
+// PR1173
+
+struct S { char s; };
+struct T { struct S t; };
+
+struct S *const p = &((struct T * const) (0x4000))->t;
+
+void
+foo (void)
+{
+ p->s = 0;
+}
Added: cfe/trunk/test/CodeGen/2007-02-04-AddrLValue.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-02-04-AddrLValue.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-02-04-AddrLValue.c (added)
+++ cfe/trunk/test/CodeGen/2007-02-04-AddrLValue.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,23 @@
+// RUN: %clang_cc1 %s -O3 -emit-llvm -o -
+// PR1176
+
+typedef struct
+{
+ char *key;
+ char *value;
+} T1;
+
+typedef struct
+{
+ long type;
+ char *value;
+} T3;
+
+T1 a[] =
+{
+ {
+ "",
+ ((char *)&((T3) {1, (char *) 1}))
+ }
+};
+
Added: cfe/trunk/test/CodeGen/2007-02-04-EmptyStruct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-02-04-EmptyStruct.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-02-04-EmptyStruct.c (added)
+++ cfe/trunk/test/CodeGen/2007-02-04-EmptyStruct.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 %s -O3 -emit-llvm -o -
+// PR1175
+
+struct empty { };
+
+void foo(struct empty *p) {
+ p++;
+}
+
Added: cfe/trunk/test/CodeGen/2007-02-16-VoidPtrDiff.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-02-16-VoidPtrDiff.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-02-16-VoidPtrDiff.c (added)
+++ cfe/trunk/test/CodeGen/2007-02-16-VoidPtrDiff.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+void foo(void *ptr, int test) {
+ (ptr - ((void *) test + 0x2000));
+}
Added: cfe/trunk/test/CodeGen/2007-02-25-C-DotDotDot.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-02-25-C-DotDotDot.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-02-25-C-DotDotDot.c (added)
+++ cfe/trunk/test/CodeGen/2007-02-25-C-DotDotDot.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -O0 %s -emit-llvm -o - | FileCheck %s
+
+// Make sure the call to foo is compiled as:
+// call float @foo()
+// not
+// call float (...)* bitcast (float ()* @foo to float (...)*)( )
+
+static float foo() { return 0.0; }
+// CHECK: call float @foo
+float bar() { return foo()*10.0;}
Added: cfe/trunk/test/CodeGen/2007-03-01-VarSizeArrayIdx.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-03-01-VarSizeArrayIdx.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-03-01-VarSizeArrayIdx.c (added)
+++ cfe/trunk/test/CodeGen/2007-03-01-VarSizeArrayIdx.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -O3 -emit-llvm -o - | grep mul
+// PR1233
+
+float foo(int w, float A[][w], int g, int h) {
+ return A[g][0];
+}
+
Added: cfe/trunk/test/CodeGen/2007-03-26-BitfieldAfterZeroWidth.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-03-26-BitfieldAfterZeroWidth.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-03-26-BitfieldAfterZeroWidth.c (added)
+++ cfe/trunk/test/CodeGen/2007-03-26-BitfieldAfterZeroWidth.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+struct W {};
+struct Y {
+ struct W w;
+ int i:1;
+} __attribute__ ((packed)) y;
Added: cfe/trunk/test/CodeGen/2007-03-26-ZeroWidthBitfield.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-03-26-ZeroWidthBitfield.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-03-26-ZeroWidthBitfield.c (added)
+++ cfe/trunk/test/CodeGen/2007-03-26-ZeroWidthBitfield.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,2 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+struct Z { int :0; } z;
Added: cfe/trunk/test/CodeGen/2007-03-27-VarLengthArray.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-03-27-VarLengthArray.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-03-27-VarLengthArray.c (added)
+++ cfe/trunk/test/CodeGen/2007-03-27-VarLengthArray.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+
+// CHECK: getelementptr inbounds i32* %vla
+extern void f(int *);
+int e(int m, int n) {
+ int x[n];
+ f(x);
+ return x[m];
+}
Added: cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields-2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields-2.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields-2.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields-2.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+# define pck __attribute__((packed))
+
+
+struct pck F {
+ unsigned long long i : 12,
+ j : 23,
+ k : 27,
+ l;
+};
+struct F f1;
+
+void foo() {
+ f1.l = 5;
+}
Added: cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-05-PackedBitFields.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+# define pck __attribute__((packed))
+
+
+struct pck E {
+ unsigned long long l,
+ i : 12,
+ j : 23,
+ k : 29; };
+
+struct E e1;
+
+void foo() {
+ e1.k = 5;
+}
Added: cfe/trunk/test/CodeGen/2007-04-05-PackedStruct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-05-PackedStruct.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-05-PackedStruct.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-05-PackedStruct.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+#pragma pack(push, 2)
+
+enum {
+ tA = 0,
+ tB = 1
+};
+
+struct MyStruct {
+ unsigned long A;
+ char C;
+ void * B;
+};
+
+void bar(){
+struct MyStruct MS = { tB, 0 };
+}
Added: cfe/trunk/test/CodeGen/2007-04-05-PadBeforeZeroLengthField.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-05-PadBeforeZeroLengthField.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-05-PadBeforeZeroLengthField.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-05-PadBeforeZeroLengthField.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+struct c__ { unsigned int type:4; };
+union A { struct c__ c; } __attribute__((aligned(8)));
+struct B {
+ unsigned int retainCount;
+ union A objects[];
+};
+void foo(union A * objects, struct B *array, unsigned long k)
+{ array->objects[k] = objects[k]; }
Added: cfe/trunk/test/CodeGen/2007-04-11-InlineAsmStruct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-11-InlineAsmStruct.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-11-InlineAsmStruct.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-11-InlineAsmStruct.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+struct V { short X, Y; };
+int bar() {
+ struct V bar;
+ __asm__ volatile("foo %0\n" : "=r"(bar));
+ return bar.X;
+}
Added: cfe/trunk/test/CodeGen/2007-04-11-InlineAsmUnion.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-11-InlineAsmUnion.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-11-InlineAsmUnion.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-11-InlineAsmUnion.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+union U { int x; float p; };
+void foo() {
+ union U bar;
+ __asm__ volatile("foo %0\n" : "=r"(bar));
+}
Added: cfe/trunk/test/CodeGen/2007-04-13-InlineAsmStruct2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-13-InlineAsmStruct2.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-13-InlineAsmStruct2.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-13-InlineAsmStruct2.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+struct V { short X, Y; };
+int bar() {
+ struct V bar;
+ // CHECK: call void asm
+ __asm__ volatile("foo %0\n" :: "r"(bar));
+ return bar.X;
+}
Added: cfe/trunk/test/CodeGen/2007-04-13-InlineAsmUnion2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-13-InlineAsmUnion2.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-13-InlineAsmUnion2.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-13-InlineAsmUnion2.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+union U { int x; char* p; };
+void foo() {
+ union U bar;
+ // CHECK: call void asm
+ __asm__ volatile("foo %0\n" :: "r"(bar));
+}
Added: cfe/trunk/test/CodeGen/2007-04-14-FNoBuiltin.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-14-FNoBuiltin.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-14-FNoBuiltin.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-14-FNoBuiltin.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -O2 -fno-builtin -o - | grep call.*printf
+// Check that -fno-builtin is honored.
+
+extern int printf(const char*, ...);
+void foo(const char *msg) {
+ printf("%s\n",msg);
+}
Added: cfe/trunk/test/CodeGen/2007-04-17-ZeroSizeBitFields.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-17-ZeroSizeBitFields.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-17-ZeroSizeBitFields.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-17-ZeroSizeBitFields.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// PR 1332
+// RUN: %clang_cc1 %s -emit-llvm -o /dev/null
+
+struct Z { int a:1; int :0; int c:1; } z;
Added: cfe/trunk/test/CodeGen/2007-04-24-bit-not-expr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-04-24-bit-not-expr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-04-24-bit-not-expr.c (added)
+++ cfe/trunk/test/CodeGen/2007-04-24-bit-not-expr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// PR 1346
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+extern bar(void *);
+
+void f(void *cd) {
+ bar(((void *)((unsigned long)(cd) ^ -1)));
+}
Added: cfe/trunk/test/CodeGen/2007-05-07-PaddingElements.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-05-07-PaddingElements.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-05-07-PaddingElements.c (added)
+++ cfe/trunk/test/CodeGen/2007-05-07-PaddingElements.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// PR 1278
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | grep {struct.s} | not grep "4 x i8] zeroinitializer"
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | not grep "i32 0, i32 2"
+struct s {
+ double d1;
+ int s1;
+};
+
+struct s foo(void) {
+ struct s S = {1.1, 2};
+ return S;
+}
Added: cfe/trunk/test/CodeGen/2007-05-08-PCH.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-05-08-PCH.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-05-08-PCH.c (added)
+++ cfe/trunk/test/CodeGen/2007-05-08-PCH.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// PR 1400
+// RUN: %clang_cc1 -x c-header %s -o /dev/null
+
+int main() {
+ return 0;
+}
+
Added: cfe/trunk/test/CodeGen/2007-05-15-PaddingElement.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-05-15-PaddingElement.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-05-15-PaddingElement.c (added)
+++ cfe/trunk/test/CodeGen/2007-05-15-PaddingElement.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,23 @@
+// PR 1419
+
+// RUN: %clang_cc1 -O2 %s -emit-llvm -o - | grep "ret i32 1"
+struct A {
+ short x;
+ long long :0;
+};
+
+struct B {
+ char a;
+ char b;
+ unsigned char i;
+};
+
+union X { struct A a; struct B b; };
+
+int check(void) {
+ union X x, y;
+
+ y.b.i = 0xff;
+ x = y;
+ return (x.b.i == 0xff);
+}
Added: cfe/trunk/test/CodeGen/2007-05-16-EmptyStruct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-05-16-EmptyStruct.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-05-16-EmptyStruct.c (added)
+++ cfe/trunk/test/CodeGen/2007-05-16-EmptyStruct.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// PR 1417
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: global %struct.anon* null
+struct { } *X;
Added: cfe/trunk/test/CodeGen/2007-05-29-UnionCopy.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-05-29-UnionCopy.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-05-29-UnionCopy.c (added)
+++ cfe/trunk/test/CodeGen/2007-05-29-UnionCopy.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | grep memcpy
+// PR1421
+
+struct A {
+ char c;
+ int i;
+};
+
+struct B {
+ int c;
+ unsigned char x;
+};
+
+union U { struct A a; struct B b; };
+
+void check(union U *u, union U *v) {
+ *u = *v;
+}
Added: cfe/trunk/test/CodeGen/2007-06-15-AnnotateAttribute.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-06-15-AnnotateAttribute.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-06-15-AnnotateAttribute.c (added)
+++ cfe/trunk/test/CodeGen/2007-06-15-AnnotateAttribute.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep llvm.global.annotations
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep llvm.var.annotation | count 3
+
+// XFAIL: *
+#include <stdio.h>
+
+/* Global variable with attribute */
+int X __attribute__((annotate("GlobalValAnnotation")));
+
+/* Function with attribute */
+int foo(int y) __attribute__((annotate("GlobalValAnnotation")))
+ __attribute__((noinline));
+
+int foo(int y __attribute__((annotate("LocalValAnnotation")))) {
+ int x __attribute__((annotate("LocalValAnnotation")));
+ x = 34;
+ return y + x;
+}
+
+int main() {
+ static int a __attribute__((annotate("GlobalValAnnotation")));
+ a = foo(2);
+ printf("hello world%d\n", a);
+ return 0;
+}
Added: cfe/trunk/test/CodeGen/2007-06-18-SextAttrAggregate.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-06-18-SextAttrAggregate.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-06-18-SextAttrAggregate.c (added)
+++ cfe/trunk/test/CodeGen/2007-06-18-SextAttrAggregate.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 %s -o - -emit-llvm | FileCheck %s
+// PR1513
+
+struct s{
+long a;
+long b;
+};
+
+void f(struct s a, char *b, signed char C) {
+ // CHECK: i8 signext
+
+}
Added: cfe/trunk/test/CodeGen/2007-07-29-RestrictPtrArg.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-07-29-RestrictPtrArg.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-07-29-RestrictPtrArg.c (added)
+++ cfe/trunk/test/CodeGen/2007-07-29-RestrictPtrArg.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep noalias
+
+void foo(int * __restrict myptr1, int * myptr2) {
+ myptr1[0] = 0;
+ myptr2[0] = 0;
+}
Added: cfe/trunk/test/CodeGen/2007-08-01-LoadStoreAlign.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-08-01-LoadStoreAlign.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-08-01-LoadStoreAlign.c (added)
+++ cfe/trunk/test/CodeGen/2007-08-01-LoadStoreAlign.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
+
+struct p {
+ char a;
+ int b;
+} __attribute__ ((packed));
+
+struct p t = { 1, 10 };
+struct p u;
+
+int main () {
+ // CHECK: align 1
+ // CHECK: align 1
+ int tmp = t.b;
+ u.b = tmp;
+ return tmp;
+
+}
Added: cfe/trunk/test/CodeGen/2007-08-21-ComplexCst.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-08-21-ComplexCst.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-08-21-ComplexCst.c (added)
+++ cfe/trunk/test/CodeGen/2007-08-21-ComplexCst.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,3 @@
+// RUN: %clang_cc1 -O2 -emit-llvm %s -o /dev/null
+void f(_Complex float z);
+void g() { f(1.0i); }
Added: cfe/trunk/test/CodeGen/2007-08-22-CTTZ.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-08-22-CTTZ.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-08-22-CTTZ.c (added)
+++ cfe/trunk/test/CodeGen/2007-08-22-CTTZ.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
+
+int bork(unsigned long long x) {
+ // CHECK: llvm.cttz.i64
+ // CHECK: llvm.cttz.i64
+ // CHECK-NOT: lshr
+ return __builtin_ctzll(x);
+}
Added: cfe/trunk/test/CodeGen/2007-09-05-ConstCtor.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-09-05-ConstCtor.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-09-05-ConstCtor.c (added)
+++ cfe/trunk/test/CodeGen/2007-09-05-ConstCtor.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -Os -emit-llvm %s -o /dev/null
+// PR1641
+
+struct A {
+ unsigned long l;
+};
+
+void bar(struct A *a);
+
+void bork() {
+ const unsigned long vcgt = 1234;
+ struct A a = { vcgt };
+ bar(&a);
+}
Added: cfe/trunk/test/CodeGen/2007-09-14-NegatePointer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-09-14-NegatePointer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-09-14-NegatePointer.c (added)
+++ cfe/trunk/test/CodeGen/2007-09-14-NegatePointer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+// PR1662
+
+int foo(unsigned char *test) {
+ return 0U - (unsigned int )test;
+}
+
Added: cfe/trunk/test/CodeGen/2007-09-26-Alignment.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-09-26-Alignment.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-09-26-Alignment.c (added)
+++ cfe/trunk/test/CodeGen/2007-09-26-Alignment.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+extern p(int *);
+int q(void) {
+ // CHECK: alloca i32, align 16
+ int x __attribute__ ((aligned (16)));
+ p(&x);
+ return x;
+}
Added: cfe/trunk/test/CodeGen/2007-09-28-PackedUnionMember.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-09-28-PackedUnionMember.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-09-28-PackedUnionMember.c (added)
+++ cfe/trunk/test/CodeGen/2007-09-28-PackedUnionMember.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,38 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+#pragma pack(push, 2)
+struct H {
+ unsigned long f1;
+ unsigned long f2;
+ union {
+ struct opaque1 *f3;
+ struct opaque2 *f4;
+ struct {
+ struct opaque3 *f5;
+ unsigned short f6;
+ } f7;
+ } f8;
+};
+#pragma pack(pop)
+
+struct E {
+ unsigned long f1;
+ unsigned long f2;
+};
+
+typedef long (*FuncPtr) ();
+
+extern long bork(FuncPtr handler, const struct E *list);
+
+static long hndlr()
+{
+ struct H cmd = { 4, 412 };
+ return 0;
+}
+void foo(void *inWindow) {
+ static const struct E events[] = {
+ { 123124, 1 }
+ };
+ bork(hndlr, events);
+}
+
Added: cfe/trunk/test/CodeGen/2007-10-02-VolatileArray.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-10-02-VolatileArray.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-10-02-VolatileArray.c (added)
+++ cfe/trunk/test/CodeGen/2007-10-02-VolatileArray.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep volatile
+// PR1647
+
+void foo(volatile int *p)
+{
+p[0] = 0;
+}
Added: cfe/trunk/test/CodeGen/2007-10-15-VoidPtr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-10-15-VoidPtr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-10-15-VoidPtr.c (added)
+++ cfe/trunk/test/CodeGen/2007-10-15-VoidPtr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+void bork(void **data) {
+ (*(unsigned short *) (&(data[37])[927]) = 0);
+}
Added: cfe/trunk/test/CodeGen/2007-10-30-Volatile.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-10-30-Volatile.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-10-30-Volatile.c (added)
+++ cfe/trunk/test/CodeGen/2007-10-30-Volatile.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null -Wall -Werror
+void bork() {
+ char * volatile p = 0;
+ volatile int cc = 0;
+ p += cc;
+}
Added: cfe/trunk/test/CodeGen/2007-11-07-AlignedMemcpy.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-11-07-AlignedMemcpy.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-11-07-AlignedMemcpy.c (added)
+++ cfe/trunk/test/CodeGen/2007-11-07-AlignedMemcpy.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+void bork() {
+ int Qux[33] = {0};
+}
Added: cfe/trunk/test/CodeGen/2007-11-07-CopyAggregateAlign.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-11-07-CopyAggregateAlign.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-11-07-CopyAggregateAlign.c (added)
+++ cfe/trunk/test/CodeGen/2007-11-07-CopyAggregateAlign.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+struct A { char s, t, u, v; short a; };
+// CHECK: %a = alloca %struct.A, align 2
+// CHECK: %b = alloca %struct.A, align 2
+// CHECK: call void @llvm.memcpy.p0i8.p0i8.i64(i8* %tmp, i8* %tmp1, i64 6, i32 2, i1 false)
+
+void q() { struct A a, b; a = b; }
Added: cfe/trunk/test/CodeGen/2007-11-07-ZeroAggregateAlign.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-11-07-ZeroAggregateAlign.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-11-07-ZeroAggregateAlign.c (added)
+++ cfe/trunk/test/CodeGen/2007-11-07-ZeroAggregateAlign.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+struct A { short s; short t; int i; };
+// CHECK: %a = alloca %struct.A, align 4
+// CHECK: call void @llvm.memset.p0i8.i64(i8* %tmp, i8 0, i64 8, i32 4, i1 false)
+void q() { struct A a = {0}; }
Added: cfe/trunk/test/CodeGen/2007-11-28-GlobalInitializer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-11-28-GlobalInitializer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-11-28-GlobalInitializer.c (added)
+++ cfe/trunk/test/CodeGen/2007-11-28-GlobalInitializer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+// PR1744
+typedef struct foo { int x; char *p; } FOO;
+extern FOO yy[];
+
+int *y = &((yy + 1)->x);
+void *z = &((yy + 1)->x);
+
Added: cfe/trunk/test/CodeGen/2007-12-16-AsmNoUnwind.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2007-12-16-AsmNoUnwind.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2007-12-16-AsmNoUnwind.c (added)
+++ cfe/trunk/test/CodeGen/2007-12-16-AsmNoUnwind.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,3 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | grep nounwind
+
+void bar() { asm (""); }
Added: cfe/trunk/test/CodeGen/2008-01-07-UnusualIntSize.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-07-UnusualIntSize.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-07-UnusualIntSize.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-07-UnusualIntSize.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+// PR1721
+
+struct s {
+ unsigned long long u33: 33;
+} a, b;
+
+// This should have %0 and %1 truncated to 33 bits before any operation.
+// This can be done using i33 or an explicit and.
+_Bool test(void) {
+ // CHECK: and i64 %0, 8589934591
+ // CHECK: and i64 %1, 8589934591
+ return a.u33 + b.u33 != 0;
+}
Added: cfe/trunk/test/CodeGen/2008-01-11-ChainConsistency.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-11-ChainConsistency.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-11-ChainConsistency.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-11-ChainConsistency.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,3 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - -fnested-functions | not grep nest
+
+void n1(void) { void a(void) { a(); } a(); }
Added: cfe/trunk/test/CodeGen/2008-01-21-PackedBitFields.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-21-PackedBitFields.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-21-PackedBitFields.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-21-PackedBitFields.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+typedef double Al1Double __attribute__((aligned(1)));
+struct x { int a:23; Al1Double v; };
+struct x X = { 5, 3.0 };
+double foo() { return X.v; }
+
Added: cfe/trunk/test/CodeGen/2008-01-21-PackedStructField.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-21-PackedStructField.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-21-PackedStructField.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-21-PackedStructField.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+struct X { long double b; unsigned char c; double __attribute__((packed)) d; };
+struct X x = { 3.0L, 5, 3.0 };
+
+
+struct S2504 {
+ int e:17;
+ __attribute__((packed)) unsigned long long int f;
+} ;
+int fails;
+ extern struct S2504 s2504;
+void check2504va (int z) {
+ struct S2504 arg, *p;
+ long long int i = 0;
+ arg.f = i;
+}
+
Added: cfe/trunk/test/CodeGen/2008-01-24-StructAlignAndBitFields.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-24-StructAlignAndBitFields.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-24-StructAlignAndBitFields.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-24-StructAlignAndBitFields.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+struct U { char a; short b; int c:25; char d; } u;
+
Added: cfe/trunk/test/CodeGen/2008-01-25-ByValReadNone.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-25-ByValReadNone.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-25-ByValReadNone.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-25-ByValReadNone.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -O3 -emit-llvm -o - %s | not grep readonly
+// RUN: %clang_cc1 -O3 -emit-llvm -o - %s | not grep readnone
+
+
+// The struct being passed byval means that we cannot mark the
+// function readnone. Readnone would allow stores to the arg to
+// be deleted in the caller. We also don't allow readonly since
+// the callee might write to the byval parameter. The inliner
+// would have to assume the worse and introduce an explicit
+// temporary when inlining such a function, which is costly for
+// the common case in which the byval argument is not written.
+struct S { int A[1000]; };
+int __attribute__ ((const)) f(struct S x) { x.A[1] = 0; return x.A[0]; }
+int g(struct S x) __attribute__ ((pure));
+int h(struct S x) { return g(x); }
Added: cfe/trunk/test/CodeGen/2008-01-25-ZeroSizedAggregate.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-25-ZeroSizedAggregate.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-25-ZeroSizedAggregate.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-25-ZeroSizedAggregate.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,39 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+// Aggregates of size zero should be dropped from argument list.
+typedef long int Tlong;
+struct S2411 {
+ __attribute__((aligned)) Tlong:0;
+};
+
+extern struct S2411 a2411[5];
+extern void checkx2411(struct S2411);
+void test2411(void) {
+ checkx2411(a2411[0]);
+}
+
+// Proper handling of zero sized fields during type conversion.
+typedef unsigned long long int Tal2ullong __attribute__((aligned(2)));
+struct S2525 {
+ Tal2ullong: 0;
+ struct {
+ } e;
+};
+struct S2525 s2525;
+
+struct {
+ signed char f;
+ char :0;
+ struct{}h;
+ char * i[5];
+} data;
+
+// Taking address of a zero sized field.
+struct Z {};
+struct Y {
+ int i;
+ struct Z z;
+};
+void *f(struct Y *y) {
+ return &y->z;
+}
Added: cfe/trunk/test/CodeGen/2008-01-28-PragmaMark.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-28-PragmaMark.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-28-PragmaMark.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-28-PragmaMark.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -Werror -emit-llvm %s -o /dev/null
+#pragma mark LLVM's world
+#ifdef DO_ERROR
+#error LLVM's world
+#endif
+int i;
Added: cfe/trunk/test/CodeGen/2008-01-28-UnionSize.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-01-28-UnionSize.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-01-28-UnionSize.c (added)
+++ cfe/trunk/test/CodeGen/2008-01-28-UnionSize.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+// PR 1861
+
+typedef unsigned char __u8;
+typedef unsigned int __u32;
+typedef unsigned short u16;
+typedef __u32 __le32;
+struct bcm43xx_plcp_hdr6 {
+ union {
+ __le32 data;
+ __u8 raw[6];
+ }
+ __attribute__((__packed__));
+}
+ __attribute__((__packed__));
+struct bcm43xx_txhdr {
+ union {
+ struct {
+ struct bcm43xx_plcp_hdr6 plcp;
+ };
+ };
+}
+ __attribute__((__packed__));
+static void bcm43xx_generate_rts(struct bcm43xx_txhdr *txhdr ) { }
Added: cfe/trunk/test/CodeGen/2008-03-03-CtorAttrType.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-03-03-CtorAttrType.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-03-03-CtorAttrType.c (added)
+++ cfe/trunk/test/CodeGen/2008-03-03-CtorAttrType.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | grep llvm.global_ctors
+int __attribute__((constructor)) foo(void) {
+ return 0;
+}
+void __attribute__((constructor)) bar(void) {}
+
Added: cfe/trunk/test/CodeGen/2008-03-05-syncPtr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-03-05-syncPtr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-03-05-syncPtr.c (added)
+++ cfe/trunk/test/CodeGen/2008-03-05-syncPtr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,27 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | grep llvm.atomic
+// XFAIL: sparc-sun-solaris2|arm
+// Feature currently implemented only for x86, alpha, powerpc.
+
+int* foo(int** a, int* b, int* c) {
+return __sync_val_compare_and_swap (a, b, c);
+}
+
+int foo2(int** a, int* b, int* c) {
+return __sync_bool_compare_and_swap (a, b, c);
+}
+
+int* foo3(int** a, int b) {
+ return __sync_fetch_and_add (a, b);
+}
+
+int* foo4(int** a, int b) {
+ return __sync_fetch_and_sub (a, b);
+}
+
+int* foo5(int** a, int* b) {
+ return __sync_lock_test_and_set (a, b);
+}
+
+int* foo6(int** a, int*** b) {
+ return __sync_lock_test_and_set (a, b);
+}
Added: cfe/trunk/test/CodeGen/2008-03-24-BitField-And-Alloca.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-03-24-BitField-And-Alloca.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-03-24-BitField-And-Alloca.c (added)
+++ cfe/trunk/test/CodeGen/2008-03-24-BitField-And-Alloca.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,89 @@
+// RUN: %clang_cc1 -O2 -emit-llvm %s -o - | not grep alloca
+// RUN: %clang_cc1 -m32 -O2 -emit-llvm %s -o - | not grep {store }
+
+enum {
+ PP_C,
+ PP_D,
+ PP_R,
+ PP_2D,
+ PP_1D,
+ PP_SR,
+ PP_S2D,
+ PP_S1D,
+ PP_SC
+};
+
+enum {
+ G_VP,
+ G_FP,
+ G_VS,
+ G_GS,
+ G_FS
+};
+
+enum {
+ G_NONE,
+ G_B,
+ G_R
+};
+
+typedef union _Key {
+ struct {
+ unsigned int count : 2;
+ unsigned int Aconst : 1;
+ unsigned int Bconst : 1;
+ unsigned int Cconst : 1;
+ unsigned int Xused : 1;
+ unsigned int Yused : 1;
+ unsigned int Zused : 1;
+ unsigned int Wused : 1;
+ unsigned int ttype : 3;
+ unsigned int scalar : 1;
+ unsigned int AType : 4;
+ unsigned int BType : 4;
+ unsigned int CType : 4;
+ unsigned int RType : 4;
+ unsigned int Size : 2;
+ unsigned int prec : 1;
+
+ unsigned int ASize : 2;
+ unsigned int BSize : 2;
+ unsigned int CSize : 2;
+ unsigned int tTex : 4;
+ unsigned int proj : 1;
+ unsigned int lod : 2;
+ unsigned int dvts : 1;
+ unsigned int uipad : 18;
+ } key_io;
+ struct {
+ unsigned int key0;
+ unsigned int key1;
+ } key;
+ unsigned long long lkey;
+} Key;
+
+static void foo(const Key iospec, int* ret)
+{
+ *ret=0;
+ if(((iospec.key_io.lod == G_B) &&
+ (iospec.key_io.ttype != G_VS) &&
+ (iospec.key_io.ttype != G_GS) &&
+ (iospec.key_io.ttype != G_FS)) ||
+
+ (((iospec.key_io.tTex == PP_C) ||
+ (iospec.key_io.tTex == PP_SC)) &&
+ ((iospec.key_io.tTex == PP_SR) ||
+ (iospec.key_io.tTex == PP_S2D) ||
+ (iospec.key_io.tTex == PP_S1D) ||
+ (iospec.key_io.tTex == PP_SC))))
+ *ret=1;
+}
+
+
+extern int bar(unsigned long long key_token2)
+{
+ int ret;
+ __attribute__ ((unused)) Key iospec = (Key) key_token2;
+ foo(iospec, &ret);
+ return ret;
+}
Added: cfe/trunk/test/CodeGen/2008-03-26-PackedBitFields.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-03-26-PackedBitFields.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-03-26-PackedBitFields.c (added)
+++ cfe/trunk/test/CodeGen/2008-03-26-PackedBitFields.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+
+struct S1757 {
+ long double c;
+ long int __attribute__((packed)) e:28;
+} x;
Added: cfe/trunk/test/CodeGen/2008-04-08-NoExceptions.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-04-08-NoExceptions.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-04-08-NoExceptions.c (added)
+++ cfe/trunk/test/CodeGen/2008-04-08-NoExceptions.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
+
+void f(void);
+void g(void) {
+ // CHECK: define void @g() nounwind
+ // CHECK-NOT: call void @f() nounwind
+ f();
+}
+
+// CHECK-NOT: declare void @f() nounwind
Added: cfe/trunk/test/CodeGen/2008-05-06-CFECrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-05-06-CFECrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-05-06-CFECrash.c (added)
+++ cfe/trunk/test/CodeGen/2008-05-06-CFECrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 -emit-llvm -O2 %s -o /dev/null
+// PR2292.
+__inline__ __attribute__ ((__pure__)) int g (void) {}
+void f (int k) { k = g (); }
Added: cfe/trunk/test/CodeGen/2008-05-12-TempUsedBeforeDef.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-05-12-TempUsedBeforeDef.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-05-12-TempUsedBeforeDef.c (added)
+++ cfe/trunk/test/CodeGen/2008-05-12-TempUsedBeforeDef.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -w -emit-llvm -o /dev/null %s
+// PR2264.
+unsigned foo = 8L;
+unsigned bar = 0L;
+volatile unsigned char baz = 6L;
+int test() {
+ char qux = 1L;
+ for (; baz >= -29; baz--)
+ bork(bar && foo, qux);
+}
Added: cfe/trunk/test/CodeGen/2008-05-19-AlwaysInline.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-05-19-AlwaysInline.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-05-19-AlwaysInline.c (added)
+++ cfe/trunk/test/CodeGen/2008-05-19-AlwaysInline.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 %s -emit-llvm -fno-unit-at-a-time -O0 -o - | not grep sabrina
+// RUN: %clang_cc1 %s -emit-llvm -funit-at-a-time -O0 -o - | not grep sabrina
+
+static inline int sabrina (void) __attribute__((always_inline));
+static inline int sabrina (void)
+{
+ return 13;
+}
+int bar (void)
+{
+ return sabrina () + 68;
+}
Added: cfe/trunk/test/CodeGen/2008-08-07-AlignPadding1.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-08-07-AlignPadding1.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-08-07-AlignPadding1.c (added)
+++ cfe/trunk/test/CodeGen/2008-08-07-AlignPadding1.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,32 @@
+/* RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+The FE must generate padding here both at the end of each PyG_Head and
+between array elements. Reduced from Python. */
+
+typedef union _gc_head {
+ struct {
+ union _gc_head *gc_next;
+ union _gc_head *gc_prev;
+ long gc_refs;
+ } gc;
+ int dummy __attribute__((aligned(16)));
+} PyGC_Head;
+
+struct gc_generation {
+ PyGC_Head head;
+ int threshold;
+ int count;
+};
+
+#define GEN_HEAD(n) (&generations[n].head)
+
+// The idea is that there are 6 undefs in this structure initializer to cover
+// the padding between elements.
+// CHECK: @generations = global [3 x %struct.gc_generation] [%struct.gc_generation { %union._gc_head { %struct.anon { %union._gc_head* getelementptr inbounds ([3 x %struct.gc_generation]* @generations, i32 0, i32 0, i32 0), %union._gc_head* getelementptr inbounds ([3 x %struct.gc_generation]* @generations, i32 0, i32 0, i32 0), i64 0 }, [8 x i8] undef }, i32 700, i32 0, [8 x i8] undef }, %struct.gc_generation { %union._gc_head { %struct.anon { %union._gc_head* bitcast (i8* getelementptr (i8* bitcast ([3 x %struct.gc_generation]* @generations to i8*), i64 48) to %union._gc_head*), %union._gc_head* bitcast (i8* getelementptr (i8* bitcast ([3 x %struct.gc_generation]* @generations to i8*), i64 48) to %union._gc_head*), i64 0 }, [8 x i8] undef }, i32 10, i32 0, [8 x i8] undef }, %struct.gc_generation { %union._gc_head { %struct.anon { %union._gc_head* bitcast (i8* getelementptr (i8* bitcast ([3 x %struct.gc_generation]* @generations to i8*), i64 96) to %union._gc_head*), %union.
_gc_head* bitcast (i8* getelementptr (i8* bitcast ([3 x %struct.gc_generation]* @generations to i8*), i64 96) to %union._gc_head*), i64 0 }, [8 x i8] undef }, i32 10, i32 0, [8 x i8] undef }]
+/* linked lists of container objects */
+struct gc_generation generations[3] = {
+ /* PyGC_Head, threshold, count */
+ {{{GEN_HEAD(0), GEN_HEAD(0), 0}}, 700, 0},
+ {{{GEN_HEAD(1), GEN_HEAD(1), 0}}, 10, 0},
+ {{{GEN_HEAD(2), GEN_HEAD(2), 0}}, 10, 0},
+};
Added: cfe/trunk/test/CodeGen/2008-08-07-AlignPadding2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-08-07-AlignPadding2.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-08-07-AlignPadding2.c (added)
+++ cfe/trunk/test/CodeGen/2008-08-07-AlignPadding2.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,18 @@
+/* RUN: %clang_cc1 %s -emit-llvm -o - -O0 | grep zeroinitializer | count 1
+
+The FE must not generate padding here between array elements. PR 2533. */
+
+typedef struct {
+ const char *name;
+ int flags;
+ union {
+ int x;
+ } u;
+} OptionDef;
+
+const OptionDef options[] = {
+ /* main options */
+ { "a", 0, {3} },
+ { "b", 0, {4} },
+ { 0, },
+};
Added: cfe/trunk/test/CodeGen/2008-08-07-GEPIntToPtr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-08-07-GEPIntToPtr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-08-07-GEPIntToPtr.c (added)
+++ cfe/trunk/test/CodeGen/2008-08-07-GEPIntToPtr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+// PR2603
+
+struct A {
+ char num_fields;
+};
+
+struct B {
+ char a, b[1];
+};
+
+const struct A Foo = {
+ // CHECK: i8 1
+ (char *)(&( (struct B *)(16) )->b[0]) - (char *)(16)
+};
Added: cfe/trunk/test/CodeGen/2008-09-03-WeakAlias.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-09-03-WeakAlias.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-09-03-WeakAlias.c (added)
+++ cfe/trunk/test/CodeGen/2008-09-03-WeakAlias.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -emit-llvm -O1 -o - %s | grep icmp
+// PR1678
+extern void B (void);
+static __typeof(B) A __attribute__ ((__weakref__("B")));
+int active (void)
+{
+ static void *const p = __extension__ (void *) &A;
+ return p != 0;
+}
Added: cfe/trunk/test/CodeGen/2008-10-13-FrontendCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-10-13-FrontendCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-10-13-FrontendCrash.c (added)
+++ cfe/trunk/test/CodeGen/2008-10-13-FrontendCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+// PR2797
+
+unsigned int
+func_48 (signed char p_49)
+{
+ signed char l_340;
+ func_44 (1&((1 ^ 1 == (lshift_u_s (1)) != (l_340 < 1)) & 1L));
+}
Added: cfe/trunk/test/CodeGen/2008-10-30-ZeroPlacement.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-10-30-ZeroPlacement.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-10-30-ZeroPlacement.c (added)
+++ cfe/trunk/test/CodeGen/2008-10-30-ZeroPlacement.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+// PR2987
+struct S2045
+{
+ unsigned short int a;
+ union { } b;
+ union __attribute__ ((aligned (4))) { } c[0];
+};
+struct S2045 s2045;
Added: cfe/trunk/test/CodeGen/2008-11-02-WeakAlias.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-11-02-WeakAlias.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-11-02-WeakAlias.c (added)
+++ cfe/trunk/test/CodeGen/2008-11-02-WeakAlias.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -triple=i686-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
+// PR2691
+
+// CHECK: weak
+void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ")));
+void native_init_IRQ(void) {}
Added: cfe/trunk/test/CodeGen/2008-11-08-InstCombineSelect.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2008-11-08-InstCombineSelect.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2008-11-08-InstCombineSelect.c (added)
+++ cfe/trunk/test/CodeGen/2008-11-08-InstCombineSelect.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 %s -emit-llvm -O2 -o -
+// PR3028
+
+int g_187;
+int g_204;
+int g_434;
+
+int func_89 (void)
+{
+ return 1;
+}
+
+void func_20 (int p_22)
+{
+ if (1 & p_22 | g_204 & (1 < g_187) - func_89 ())
+ g_434 = 1;
+}
Added: cfe/trunk/test/CodeGen/2009-01-05-BlockInlining.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-01-05-BlockInlining.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-01-05-BlockInlining.c (added)
+++ cfe/trunk/test/CodeGen/2009-01-05-BlockInlining.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,29 @@
+// RUN: %clang_cc1 %s -emit-llvm -fblocks -o - | FileCheck %s
+// rdar://5865221
+
+// These will be inlined by the optimizers provided the block descriptors
+// and block literals are internal constants.
+// CHECK: @__block_descriptor_tmp = internal constant
+// CHECK: @__block_literal_global = internal constant
+// CHECK: @__block_descriptor_tmp1 = internal constant
+// CHECK: @__block_literal_global2 = internal constant
+static int fun(int x) {
+ return x+1;
+}
+
+static int block(int x) {
+ return (^(int x){return x+1;})(x);
+}
+
+static void print(int result) {
+ printf("%d\n", result);
+}
+
+int main (int argc, const char * argv[]) {
+ int x = argc-1;
+ print(fun(x));
+ print(block(x));
+ int (^block_inline)(int) = ^(int x){return x+1;};
+ print(block_inline(x));
+ return 0;
+}
Added: cfe/trunk/test/CodeGen/2009-01-21-InvalidIterator.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-01-21-InvalidIterator.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-01-21-InvalidIterator.c (added)
+++ cfe/trunk/test/CodeGen/2009-01-21-InvalidIterator.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,74 @@
+// RUN: %clang_cc1 %s -emit-llvm -g -o /dev/null
+
+typedef long unsigned int size_t;
+typedef unsigned short int uint16_t;
+typedef unsigned int uint32_t;
+typedef unsigned long int uint64_t;
+typedef uint16_t Elf64_Half;
+typedef uint32_t Elf64_Word;
+typedef uint64_t Elf64_Xword;
+typedef uint64_t Elf64_Addr;
+typedef uint64_t Elf64_Off;
+typedef struct
+{
+ Elf64_Word p_type;
+ Elf64_Off p_offset;
+ Elf64_Addr p_vaddr;
+ Elf64_Xword p_align;
+}
+Elf64_Phdr;
+struct dl_phdr_info
+{
+ const char *dlpi_name;
+ const Elf64_Phdr *dlpi_phdr;
+ Elf64_Half dlpi_phnum;
+ unsigned long long int dlpi_adds;
+};
+typedef unsigned _Unwind_Ptr;
+struct object
+{
+ union
+ {
+ const struct dwarf_fde *single;
+ struct dwarf_fde **array;
+ struct fde_vector *sort;
+ }
+ u;
+ union
+ {
+ struct
+ {
+ }
+ b;
+ }
+ s;
+ struct object *next;
+};
+typedef int sword;
+typedef unsigned int uword;
+struct dwarf_fde
+{
+ uword length;
+ sword CIE_delta;
+ unsigned char pc_begin[];
+};
+typedef struct dwarf_fde fde;
+struct unw_eh_callback_data
+{
+ const fde *ret;
+ struct frame_hdr_cache_element *link;
+}
+frame_hdr_cache[8];
+
+_Unwind_Ptr
+base_from_cb_data (struct unw_eh_callback_data *data)
+{
+}
+
+void
+_Unwind_IteratePhdrCallback (struct dl_phdr_info *info, size_t size, void *ptr)
+{
+ const unsigned char *p;
+ const struct unw_eh_frame_hdr *hdr;
+ struct object ob;
+}
Added: cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field-ppc.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field-ppc.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field-ppc.c (added)
+++ cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field-ppc.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 %s -m32 -emit-llvm -o - | grep {i32 32} | count 3
+// XFAIL: *
+// XTARGET: powerpc
+// Every printf has 'i32 0' for the GEP of the string; no point counting those.
+typedef unsigned int Foo __attribute__((aligned(32)));
+typedef union{Foo:0;}a;
+typedef union{int x; Foo:0;}b;
+extern int printf(const char*, ...);
+main() {
+ printf("%ld\n", sizeof(a));
+ printf("%ld\n", __alignof__(a));
+ printf("%ld\n", sizeof(b));
+ printf("%ld\n", __alignof__(b));
+}
Added: cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field.c (added)
+++ cfe/trunk/test/CodeGen/2009-02-13-zerosize-union-field.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -triple i686-apple-darwin -emit-llvm -o - | FileCheck %s
+// Every printf has 'i32 0' for the GEP of the string; no point counting those.
+typedef unsigned int Foo __attribute__((aligned(32)));
+typedef union{Foo:0;}a;
+typedef union{int x; Foo:0;}b;
+extern int printf(const char*, ...);
+int main() {
+ // CHECK: getelementptr inbounds ([5 x i8]* @.str, i32 0, i32 0), i32 0
+ printf("%ld\n", sizeof(a));
+ // CHECK: getelementptr inbounds ([5 x i8]* @.str, i32 0, i32 0), i32 1
+ printf("%ld\n", __alignof__(a));
+ // CHECK: getelementptr inbounds ([5 x i8]* @.str, i32 0, i32 0), i32 4
+ printf("%ld\n", sizeof(b));
+ // CHECK: getelementptr inbounds ([5 x i8]* @.str, i32 0, i32 0), i32 4
+ printf("%ld\n", __alignof__(b));
+}
Added: cfe/trunk/test/CodeGen/2009-03-01-MallocNoAlias.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-03-01-MallocNoAlias.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-03-01-MallocNoAlias.c (added)
+++ cfe/trunk/test/CodeGen/2009-03-01-MallocNoAlias.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,3 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | grep noalias
+
+void * __attribute__ ((malloc)) foo (void) { return 0; }
Added: cfe/trunk/test/CodeGen/2009-03-08-ZeroEltStructCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-03-08-ZeroEltStructCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-03-08-ZeroEltStructCrash.c (added)
+++ cfe/trunk/test/CodeGen/2009-03-08-ZeroEltStructCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+// PR3744
+struct Empty {};
+struct Union {
+ union {
+ int zero_arr[0];
+ } contents;
+};
+static inline void Foo(struct Union *u) {
+ int *array = u->contents.zero_arr;
+}
+static void Bar(struct Union *u) {
+ Foo(u);
+}
Added: cfe/trunk/test/CodeGen/2009-03-13-dbg.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-03-13-dbg.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-03-13-dbg.c (added)
+++ cfe/trunk/test/CodeGen/2009-03-13-dbg.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 %s -emit-llvm -g -o /dev/null
+// XTARGET: darwin,linux
+// XFAIL: *
+void foo() {}
+
Added: cfe/trunk/test/CodeGen/2009-04-28-UnionArrayCrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-04-28-UnionArrayCrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-04-28-UnionArrayCrash.c (added)
+++ cfe/trunk/test/CodeGen/2009-04-28-UnionArrayCrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+// PR4082
+union U {
+ int I;
+ double F;
+};
+
+union U arr[] = { { .I = 4 }, { .F = 123.} };
+union U *P = &arr[0];
+
+
Added: cfe/trunk/test/CodeGen/2009-05-04-EnumInreg.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-05-04-EnumInreg.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-05-04-EnumInreg.c (added)
+++ cfe/trunk/test/CodeGen/2009-05-04-EnumInreg.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -emit-llvm -triple i686-apple-darwin -mregparm 3 %s -o - | FileCheck %s
+// PR3967
+
+enum kobject_action {
+ KOBJ_ADD,
+ KOBJ_REMOVE,
+ KOBJ_CHANGE,
+ KOBJ_MOVE,
+ KOBJ_ONLINE,
+ KOBJ_OFFLINE,
+ KOBJ_MAX
+};
+
+struct kobject;
+
+// CHECK: i32 inreg %action
+int kobject_uevent(struct kobject *kobj, enum kobject_action action) {}
Added: cfe/trunk/test/CodeGen/2009-06-14-HighlyAligned.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-06-14-HighlyAligned.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-06-14-HighlyAligned.c (added)
+++ cfe/trunk/test/CodeGen/2009-06-14-HighlyAligned.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 %s -emit-llvm -o /dev/null
+// PR4332
+
+static int highly_aligned __attribute__((aligned(4096)));
+
+int f() {
+ return highly_aligned;
+}
Added: cfe/trunk/test/CodeGen/2009-06-18-StaticInitTailPadPack.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-06-18-StaticInitTailPadPack.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-06-18-StaticInitTailPadPack.c (added)
+++ cfe/trunk/test/CodeGen/2009-06-18-StaticInitTailPadPack.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,26 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+// rdar://6983634
+
+ typedef struct A *Foo;
+#pragma pack(push, 2)
+ struct Bar {
+ Foo f1;
+ unsigned short f2;
+ float f3;
+ };
+ struct Baz {
+ struct Bar f1;
+ struct Bar f2;
+ };
+ struct Qux {
+ unsigned long f1;
+ struct Baz f2;
+ };
+extern const struct Qux Bork;
+const struct Qux Bork = {
+ 0,
+ {
+ {0},
+ {0}
+ }
+};
Added: cfe/trunk/test/CodeGen/2009-07-14-VoidPtr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-07-14-VoidPtr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-07-14-VoidPtr.c (added)
+++ cfe/trunk/test/CodeGen/2009-07-14-VoidPtr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+// PR4556
+
+extern void foo;
+void *bar = &foo;
+
Added: cfe/trunk/test/CodeGen/2009-07-22-StructLayout.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-07-22-StructLayout.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-07-22-StructLayout.c (added)
+++ cfe/trunk/test/CodeGen/2009-07-22-StructLayout.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,34 @@
+// RUN: %clang_cc1 %s -triple i686-pc-linux-gnu -emit-llvm -o /dev/null
+// PR4590
+
+typedef unsigned char __u8;
+typedef unsigned int __le32;
+typedef unsigned int __u32;
+typedef unsigned short __le16;
+typedef unsigned short __u16;
+
+struct usb_cdc_ether_desc {
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubType;
+
+ __u8 iMACAddress;
+ __le32 bmEthernetStatistics;
+ __le16 wMaxSegmentSize;
+ __le16 wNumberMCFilters;
+ __u8 bNumberPowerFilters;
+} __attribute__ ((packed));
+
+
+static struct usb_cdc_ether_desc ecm_desc __attribute__ ((__section__(".init.data"))) = {
+ .bLength = sizeof ecm_desc,
+ .bDescriptorType = ((0x01 << 5) | 0x04),
+ .bDescriptorSubType = 0x0f,
+
+
+
+ .bmEthernetStatistics = (( __le32)(__u32)(0)),
+ .wMaxSegmentSize = (( __le16)(__u16)(1514)),
+ .wNumberMCFilters = (( __le16)(__u16)(0)),
+ .bNumberPowerFilters = 0,
+};
Added: cfe/trunk/test/CodeGen/2009-12-07-BitFieldAlignment.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2009-12-07-BitFieldAlignment.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2009-12-07-BitFieldAlignment.c (added)
+++ cfe/trunk/test/CodeGen/2009-12-07-BitFieldAlignment.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -triple i686-apple-darwin %s -emit-llvm -o - | FileCheck %s
+// Set alignment on bitfield accesses.
+
+struct S {
+ int a, b;
+ void *c;
+ unsigned d : 8;
+ unsigned e : 8;
+};
+
+void f0(struct S *a) {
+// CHECK: load {{.*}}, align 4
+// CHECK: store {{.*}}, align 4
+ a->e = 0;
+}
Added: cfe/trunk/test/CodeGen/2010-01-13-MemBarrier.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-01-13-MemBarrier.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-01-13-MemBarrier.c (added)
+++ cfe/trunk/test/CodeGen/2010-01-13-MemBarrier.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+// XFAIL: sparc
+// rdar://7536390
+
+unsigned t(unsigned *ptr, unsigned val) {
+ // CHECK: @t
+ // CHECK: call void @llvm.memory.barrier
+ // CHECK-NEXT: call i32 @llvm.atomic.swap.i32
+ // CHECK-NEXT: call void @llvm.memory.barrier
+ return __sync_lock_test_and_set(ptr, val);
+}
Added: cfe/trunk/test/CodeGen/2010-01-14-FnType-DebugInfo.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-01-14-FnType-DebugInfo.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-01-14-FnType-DebugInfo.c (added)
+++ cfe/trunk/test/CodeGen/2010-01-14-FnType-DebugInfo.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 %s -emit-llvm -g -o /dev/null
+typedef void (*sigcatch_t)( struct sigcontext *);
+sigcatch_t sigcatch[50] = {(sigcatch_t) 0};
+
Added: cfe/trunk/test/CodeGen/2010-01-18-Inlined-Debug.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-01-18-Inlined-Debug.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-01-18-Inlined-Debug.c (added)
+++ cfe/trunk/test/CodeGen/2010-01-18-Inlined-Debug.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// PR: 6058
+// RUN: %clang_cc1 -g -emit-llvm %s -O0 -o /dev/null
+
+static inline int foo(double) __attribute__ ((always_inline));
+static inline int foo(double __x) { return __x; }
+
+void bar(double x) {
+ foo(x);
+}
+
+
+
Added: cfe/trunk/test/CodeGen/2010-02-10-PointerName.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-02-10-PointerName.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-02-10-PointerName.c (added)
+++ cfe/trunk/test/CodeGen/2010-02-10-PointerName.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -g -o - | grep DW_TAG_pointer_type | grep -v char
+
+char i = 1;
+void foo() {
+ char *cp = &i;
+}
+
Added: cfe/trunk/test/CodeGen/2010-02-15-DbgStaticVar.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-02-15-DbgStaticVar.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-02-15-DbgStaticVar.c (added)
+++ cfe/trunk/test/CodeGen/2010-02-15-DbgStaticVar.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 -g -emit-llvm %s -o - | grep "metadata ..b., metadata ..b., metadata ...,"
+// Test to check intentionally empty linkage name for a static variable.
+// Radar 7651244.
+static int foo(int a)
+{
+ static int b = 1;
+ return b+a;
+}
+
+int main() {
+ int j = foo(1);
+ return 0;
+}
Added: cfe/trunk/test/CodeGen/2010-03-10-arm-asmreg.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-03-10-arm-asmreg.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-03-10-arm-asmreg.c (added)
+++ cfe/trunk/test/CodeGen/2010-03-10-arm-asmreg.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | FileCheck %s
+// pr6552
+
+// XFAIL: *
+// XTARGET: arm
+
+extern void bar(unsigned int ip);
+
+// CHECK: mov r0, r12
+void foo(void)
+{
+ register unsigned int ip __asm ("ip");
+ bar(ip);
+}
+
Added: cfe/trunk/test/CodeGen/2010-03-5-LexicalScope.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-03-5-LexicalScope.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-03-5-LexicalScope.c (added)
+++ cfe/trunk/test/CodeGen/2010-03-5-LexicalScope.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm -O0 -g %s -o - | grep DW_TAG_lexical_block | count 3
+int foo(int i) {
+ if (i) {
+ int j = 2;
+ }
+ else {
+ int j = 3;
+ }
+ return i;
+}
Added: cfe/trunk/test/CodeGen/2010-05-26-AsmSideEffect.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-05-26-AsmSideEffect.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-05-26-AsmSideEffect.c (added)
+++ cfe/trunk/test/CodeGen/2010-05-26-AsmSideEffect.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+// Radar 8026855
+
+int test (void *src) {
+ register int w0 asm ("0");
+ // CHECK: call i32 asm "ldr $0, [$1]", "={ax},r,~{dirflag},~{fpsr},~{flags}"(i8* %tmp)
+ asm ("ldr %0, [%1]": "=r" (w0): "r" (src));
+ return w0;
+}
Added: cfe/trunk/test/CodeGen/2010-06-11-SaveExpr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-06-11-SaveExpr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-06-11-SaveExpr.c (added)
+++ cfe/trunk/test/CodeGen/2010-06-11-SaveExpr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,8 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+// Test case by Eric Postpischil!
+void foo(void)
+{
+ char a[1];
+ int t = 1;
+ ((char (*)[t]) a)[0][0] = 0;
+}
Added: cfe/trunk/test/CodeGen/2010-06-17-asmcrash.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-06-17-asmcrash.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-06-17-asmcrash.c (added)
+++ cfe/trunk/test/CodeGen/2010-06-17-asmcrash.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | llc -mtriple=x86_64-apple-darwin | FileCheck %s
+// XFAIL: *
+// XTARGET: x86,i386,i686
+
+typedef long long int64_t;
+typedef unsigned char uint8_t;
+typedef int64_t x86_reg;
+
+void avg_pixels8_mmx2(uint8_t *block, const uint8_t *pixels, int line_size, int h)
+{
+ __asm__ volatile("# %0 %1 %2 %3"
+ :"+g"(h), "+S"(pixels), "+D"(block)
+ :"r" ((x86_reg)line_size)
+ :"%""rax", "memory");
+// CHECK: # %ecx %rsi %rdi %rdx
+ }
Added: cfe/trunk/test/CodeGen/2010-07-08-DeclDebugLineNo.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-07-08-DeclDebugLineNo.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-07-08-DeclDebugLineNo.c (added)
+++ cfe/trunk/test/CodeGen/2010-07-08-DeclDebugLineNo.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -emit-llvm -O0 -g %s -o - | FileCheck %s
+// Insure that dbg.declare lines for locals refer to correct line number records.
+// Radar 8152866.
+void foo() {
+ int l = 0; // line #4: CHECK: {{call.*llvm.dbg.declare.*%l.*\!dbg }}[[variable_l:![0-9]+]]
+ int p = 0; // line #5: CHECK: {{call.*llvm.dbg.declare.*%p.*\!dbg }}[[variable_p:![0-9]+]]
+}
+// Now match the line number records:
+// CHECK: {{^}}[[variable_l]]{{ = metadata ![{]i32 5,}}
+// CHECK: {{^}}[[variable_p]]{{ = metadata ![{]i32 6,}}
Added: cfe/trunk/test/CodeGen/2010-07-14-overconservative-align.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-07-14-overconservative-align.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-07-14-overconservative-align.c (added)
+++ cfe/trunk/test/CodeGen/2010-07-14-overconservative-align.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 %s -triple x86_64-apple-darwin -emit-llvm -o - | FileCheck %s
+// PR 5995
+struct s {
+ int word;
+ struct {
+ int filler __attribute__ ((aligned (8)));
+ };
+};
+
+void func (struct s *s)
+{
+ // CHECK: load %struct.s** %s.addr, align 8
+ s->word = 0;
+}
Added: cfe/trunk/test/CodeGen/2010-08-12-asm-aggr-arg.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-08-12-asm-aggr-arg.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-08-12-asm-aggr-arg.c (added)
+++ cfe/trunk/test/CodeGen/2010-08-12-asm-aggr-arg.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | FileCheck %s
+// Radar 8288710: A small aggregate can be passed as an integer. Make sure
+// we don't get an error with "input constraint with a matching output
+// constraint of incompatible type!"
+
+struct wrapper {
+ int i;
+};
+
+// CHECK: xyz
+int test(int i) {
+ struct wrapper w;
+ w.i = i;
+ __asm__("xyz" : "=r" (w) : "0" (w));
+ return w.i;
+}
Added: cfe/trunk/test/CodeGen/2010-12-01-CommonGlobal.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2010-12-01-CommonGlobal.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2010-12-01-CommonGlobal.c (added)
+++ cfe/trunk/test/CodeGen/2010-12-01-CommonGlobal.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+// Don't crash on a common-linkage constant global.
+extern const int kABSourceTypeProperty;
+int foo(void) {
+ return kABSourceTypeProperty;
+}
+const int kABSourceTypeProperty;
Added: cfe/trunk/test/CodeGen/2011-02-21-DATA-common.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2011-02-21-DATA-common.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2011-02-21-DATA-common.c (added)
+++ cfe/trunk/test/CodeGen/2011-02-21-DATA-common.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
+struct rtxc_snapshot {
+ int a, b, c, d;
+};
+__attribute__ ((section("__DATA, __common"))) static struct rtxc_snapshot rtxc_log_A[4];
Added: cfe/trunk/test/CodeGen/2011-03-02-UnionInitializer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2011-03-02-UnionInitializer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2011-03-02-UnionInitializer.c (added)
+++ cfe/trunk/test/CodeGen/2011-03-02-UnionInitializer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,2 @@
+// RUN: %clang_cc1 -emit-llvm %s -o -
+union { int :3; double f; } u17_017 = {17.17};
Added: cfe/trunk/test/CodeGen/2011-03-08-ZeroFieldUnionInitializer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/2011-03-08-ZeroFieldUnionInitializer.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/2011-03-08-ZeroFieldUnionInitializer.c (added)
+++ cfe/trunk/test/CodeGen/2011-03-08-ZeroFieldUnionInitializer.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o 0
+typedef struct {
+ union {
+ struct { } __attribute((packed));
+ };
+} fenv_t;
+const fenv_t _FE_DFL_ENV = {{{ 0, 0, 0, 0 }}};
Added: cfe/trunk/test/CodeGen/Atomics.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/Atomics.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/Atomics.c (added)
+++ cfe/trunk/test/CodeGen/Atomics.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,212 @@
+// Test frontend handling of __sync builtins.
+// Modified from a gcc testcase.
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep atomic | count 172
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep p0i8 | count 43
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep p0i16 | count 43
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep p0i32 | count 43
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep volatile | count 8
+
+// Currently this is implemented only for Alpha, X86, PowerPC.
+// Add your target here if it doesn't work.
+// PPC32 does not translate the long long variants, so fails this test.
+// XFAIL: sparc,arm,powerpc
+
+signed char sc;
+unsigned char uc;
+signed short ss;
+unsigned short us;
+signed int si;
+unsigned int ui;
+signed long long sll;
+unsigned long long ull;
+
+void test_op_ignore (void)
+{
+ (void) __sync_fetch_and_add (&sc, 1);
+ (void) __sync_fetch_and_add (&uc, 1);
+ (void) __sync_fetch_and_add (&ss, 1);
+ (void) __sync_fetch_and_add (&us, 1);
+ (void) __sync_fetch_and_add (&si, 1);
+ (void) __sync_fetch_and_add (&ui, 1);
+ (void) __sync_fetch_and_add (&sll, 1);
+ (void) __sync_fetch_and_add (&ull, 1);
+
+ (void) __sync_fetch_and_sub (&sc, 1);
+ (void) __sync_fetch_and_sub (&uc, 1);
+ (void) __sync_fetch_and_sub (&ss, 1);
+ (void) __sync_fetch_and_sub (&us, 1);
+ (void) __sync_fetch_and_sub (&si, 1);
+ (void) __sync_fetch_and_sub (&ui, 1);
+ (void) __sync_fetch_and_sub (&sll, 1);
+ (void) __sync_fetch_and_sub (&ull, 1);
+
+ (void) __sync_fetch_and_or (&sc, 1);
+ (void) __sync_fetch_and_or (&uc, 1);
+ (void) __sync_fetch_and_or (&ss, 1);
+ (void) __sync_fetch_and_or (&us, 1);
+ (void) __sync_fetch_and_or (&si, 1);
+ (void) __sync_fetch_and_or (&ui, 1);
+ (void) __sync_fetch_and_or (&sll, 1);
+ (void) __sync_fetch_and_or (&ull, 1);
+
+ (void) __sync_fetch_and_xor (&sc, 1);
+ (void) __sync_fetch_and_xor (&uc, 1);
+ (void) __sync_fetch_and_xor (&ss, 1);
+ (void) __sync_fetch_and_xor (&us, 1);
+ (void) __sync_fetch_and_xor (&si, 1);
+ (void) __sync_fetch_and_xor (&ui, 1);
+ (void) __sync_fetch_and_xor (&sll, 1);
+ (void) __sync_fetch_and_xor (&ull, 1);
+
+ (void) __sync_fetch_and_and (&sc, 1);
+ (void) __sync_fetch_and_and (&uc, 1);
+ (void) __sync_fetch_and_and (&ss, 1);
+ (void) __sync_fetch_and_and (&us, 1);
+ (void) __sync_fetch_and_and (&si, 1);
+ (void) __sync_fetch_and_and (&ui, 1);
+ (void) __sync_fetch_and_and (&sll, 1);
+ (void) __sync_fetch_and_and (&ull, 1);
+
+}
+
+void test_fetch_and_op (void)
+{
+ sc = __sync_fetch_and_add (&sc, 11);
+ uc = __sync_fetch_and_add (&uc, 11);
+ ss = __sync_fetch_and_add (&ss, 11);
+ us = __sync_fetch_and_add (&us, 11);
+ si = __sync_fetch_and_add (&si, 11);
+ ui = __sync_fetch_and_add (&ui, 11);
+ sll = __sync_fetch_and_add (&sll, 11);
+ ull = __sync_fetch_and_add (&ull, 11);
+
+ sc = __sync_fetch_and_sub (&sc, 11);
+ uc = __sync_fetch_and_sub (&uc, 11);
+ ss = __sync_fetch_and_sub (&ss, 11);
+ us = __sync_fetch_and_sub (&us, 11);
+ si = __sync_fetch_and_sub (&si, 11);
+ ui = __sync_fetch_and_sub (&ui, 11);
+ sll = __sync_fetch_and_sub (&sll, 11);
+ ull = __sync_fetch_and_sub (&ull, 11);
+
+ sc = __sync_fetch_and_or (&sc, 11);
+ uc = __sync_fetch_and_or (&uc, 11);
+ ss = __sync_fetch_and_or (&ss, 11);
+ us = __sync_fetch_and_or (&us, 11);
+ si = __sync_fetch_and_or (&si, 11);
+ ui = __sync_fetch_and_or (&ui, 11);
+ sll = __sync_fetch_and_or (&sll, 11);
+ ull = __sync_fetch_and_or (&ull, 11);
+
+ sc = __sync_fetch_and_xor (&sc, 11);
+ uc = __sync_fetch_and_xor (&uc, 11);
+ ss = __sync_fetch_and_xor (&ss, 11);
+ us = __sync_fetch_and_xor (&us, 11);
+ si = __sync_fetch_and_xor (&si, 11);
+ ui = __sync_fetch_and_xor (&ui, 11);
+ sll = __sync_fetch_and_xor (&sll, 11);
+ ull = __sync_fetch_and_xor (&ull, 11);
+
+ sc = __sync_fetch_and_and (&sc, 11);
+ uc = __sync_fetch_and_and (&uc, 11);
+ ss = __sync_fetch_and_and (&ss, 11);
+ us = __sync_fetch_and_and (&us, 11);
+ si = __sync_fetch_and_and (&si, 11);
+ ui = __sync_fetch_and_and (&ui, 11);
+ sll = __sync_fetch_and_and (&sll, 11);
+ ull = __sync_fetch_and_and (&ull, 11);
+
+}
+
+void test_op_and_fetch (void)
+{
+ sc = __sync_add_and_fetch (&sc, uc);
+ uc = __sync_add_and_fetch (&uc, uc);
+ ss = __sync_add_and_fetch (&ss, uc);
+ us = __sync_add_and_fetch (&us, uc);
+ si = __sync_add_and_fetch (&si, uc);
+ ui = __sync_add_and_fetch (&ui, uc);
+ sll = __sync_add_and_fetch (&sll, uc);
+ ull = __sync_add_and_fetch (&ull, uc);
+
+ sc = __sync_sub_and_fetch (&sc, uc);
+ uc = __sync_sub_and_fetch (&uc, uc);
+ ss = __sync_sub_and_fetch (&ss, uc);
+ us = __sync_sub_and_fetch (&us, uc);
+ si = __sync_sub_and_fetch (&si, uc);
+ ui = __sync_sub_and_fetch (&ui, uc);
+ sll = __sync_sub_and_fetch (&sll, uc);
+ ull = __sync_sub_and_fetch (&ull, uc);
+
+ sc = __sync_or_and_fetch (&sc, uc);
+ uc = __sync_or_and_fetch (&uc, uc);
+ ss = __sync_or_and_fetch (&ss, uc);
+ us = __sync_or_and_fetch (&us, uc);
+ si = __sync_or_and_fetch (&si, uc);
+ ui = __sync_or_and_fetch (&ui, uc);
+ sll = __sync_or_and_fetch (&sll, uc);
+ ull = __sync_or_and_fetch (&ull, uc);
+
+ sc = __sync_xor_and_fetch (&sc, uc);
+ uc = __sync_xor_and_fetch (&uc, uc);
+ ss = __sync_xor_and_fetch (&ss, uc);
+ us = __sync_xor_and_fetch (&us, uc);
+ si = __sync_xor_and_fetch (&si, uc);
+ ui = __sync_xor_and_fetch (&ui, uc);
+ sll = __sync_xor_and_fetch (&sll, uc);
+ ull = __sync_xor_and_fetch (&ull, uc);
+
+ sc = __sync_and_and_fetch (&sc, uc);
+ uc = __sync_and_and_fetch (&uc, uc);
+ ss = __sync_and_and_fetch (&ss, uc);
+ us = __sync_and_and_fetch (&us, uc);
+ si = __sync_and_and_fetch (&si, uc);
+ ui = __sync_and_and_fetch (&ui, uc);
+ sll = __sync_and_and_fetch (&sll, uc);
+ ull = __sync_and_and_fetch (&ull, uc);
+
+}
+
+void test_compare_and_swap (void)
+{
+ sc = __sync_val_compare_and_swap (&sc, uc, sc);
+ uc = __sync_val_compare_and_swap (&uc, uc, sc);
+ ss = __sync_val_compare_and_swap (&ss, uc, sc);
+ us = __sync_val_compare_and_swap (&us, uc, sc);
+ si = __sync_val_compare_and_swap (&si, uc, sc);
+ ui = __sync_val_compare_and_swap (&ui, uc, sc);
+ sll = __sync_val_compare_and_swap (&sll, uc, sc);
+ ull = __sync_val_compare_and_swap (&ull, uc, sc);
+
+ ui = __sync_bool_compare_and_swap (&sc, uc, sc);
+ ui = __sync_bool_compare_and_swap (&uc, uc, sc);
+ ui = __sync_bool_compare_and_swap (&ss, uc, sc);
+ ui = __sync_bool_compare_and_swap (&us, uc, sc);
+ ui = __sync_bool_compare_and_swap (&si, uc, sc);
+ ui = __sync_bool_compare_and_swap (&ui, uc, sc);
+ ui = __sync_bool_compare_and_swap (&sll, uc, sc);
+ ui = __sync_bool_compare_and_swap (&ull, uc, sc);
+}
+
+void test_lock (void)
+{
+ sc = __sync_lock_test_and_set (&sc, 1);
+ uc = __sync_lock_test_and_set (&uc, 1);
+ ss = __sync_lock_test_and_set (&ss, 1);
+ us = __sync_lock_test_and_set (&us, 1);
+ si = __sync_lock_test_and_set (&si, 1);
+ ui = __sync_lock_test_and_set (&ui, 1);
+ sll = __sync_lock_test_and_set (&sll, 1);
+ ull = __sync_lock_test_and_set (&ull, 1);
+
+ __sync_synchronize ();
+
+ __sync_lock_release (&sc);
+ __sync_lock_release (&uc);
+ __sync_lock_release (&ss);
+ __sync_lock_release (&us);
+ __sync_lock_release (&si);
+ __sync_lock_release (&ui);
+ __sync_lock_release (&sll);
+ __sync_lock_release (&ull);
+}
Added: cfe/trunk/test/CodeGen/BasicInstrs.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/BasicInstrs.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/BasicInstrs.c (added)
+++ cfe/trunk/test/CodeGen/BasicInstrs.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,25 @@
+// This file can be used to see what a native C compiler is generating for a
+// variety of interesting operations.
+//
+// RUN: %clang_cc1 -emit-llvm %s -o -
+
+unsigned int udiv(unsigned int X, unsigned int Y) {
+ return X/Y;
+}
+int sdiv(int X, int Y) {
+ return X/Y;
+}
+unsigned int urem(unsigned int X, unsigned int Y) {
+ return X%Y;
+}
+int srem(int X, int Y) {
+ return X%Y;
+}
+
+_Bool setlt(int X, int Y) {
+ return X < Y;
+}
+
+_Bool setgt(int X, int Y) {
+ return X > Y;
+}
Added: cfe/trunk/test/CodeGen/always-inline.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/always-inline.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/always-inline.c (added)
+++ cfe/trunk/test/CodeGen/always-inline.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep call | not grep foo
+
+void bar() {
+}
+
+inline void __attribute__((__always_inline__)) foo() {
+ bar();
+}
+
+void i_want_bar() {
+ foo();
+}
Added: cfe/trunk/test/CodeGen/arrayderef.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/arrayderef.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/arrayderef.c (added)
+++ cfe/trunk/test/CodeGen/arrayderef.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -emit-llvm -O1 -o - | FileCheck %s
+// The load here was getting lost because this code was close
+// enough to the traditional (wrong) implementation of offsetof
+// to confuse the gcc FE. 8629268.
+
+struct foo {
+ int x;
+ int *y;
+};
+
+struct foo Foo[1];
+
+int * bar(unsigned int ix) {
+// CHECK: load
+ return &Foo->y[ix];
+}
Added: cfe/trunk/test/CodeGen/asm-reg-var-local.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/asm-reg-var-local.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/asm-reg-var-local.c (added)
+++ cfe/trunk/test/CodeGen/asm-reg-var-local.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 %s -triple x86_64-apple-darwin -emit-llvm -o - | FileCheck %s
+// Exercise various use cases for local asm "register variables".
+
+int foo() {
+// CHECK: %a = alloca i32
+
+ register int a asm("rsi")=5;
+// CHECK: store i32 5, i32* %a
+
+ asm volatile("; %0 This asm defines rsi" : "=r"(a));
+// CHECK: %0 = call i32 asm sideeffect "; $0 This asm defines rsi", "={rsi},~{dirflag},~{fpsr},~{flags}"()
+// CHECK: store i32 %0, i32* %a
+
+ a = 42;
+// CHECK: store i32 42, i32* %a
+
+ asm volatile("; %0 This asm uses rsi" : : "r"(a));
+// CHECK: %tmp = load i32* %a
+// CHECK: call void asm sideeffect "; $0 This asm uses rsi", "{rsi},~{dirflag},~{fpsr},~{flags}"(i32 %tmp)
+
+ return a;
+// CHECK: %tmp1 = load i32* %a
+// CHECK: ret i32 %tmp1
+}
Added: cfe/trunk/test/CodeGen/attribute_constructor.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/attribute_constructor.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/attribute_constructor.c (added)
+++ cfe/trunk/test/CodeGen/attribute_constructor.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | grep llvm.global_ctors
+
+void foo() __attribute__((constructor));
+void foo() {
+ bar();
+}
Added: cfe/trunk/test/CodeGen/block-copy.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/block-copy.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/block-copy.c (added)
+++ cfe/trunk/test/CodeGen/block-copy.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,20 @@
+/* RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+ This should compile into a memcpy from a global, not 128 stores. */
+
+
+
+void foo();
+
+float bar() {
+ float lookupTable[] = {-1,-1,-1,0, -1,-1,0,-1, -1,-1,0,1, -1,-1,1,0,
+ -1,0,-1,-1, -1,0,-1,1, -1,0,1,-1, -1,0,1,1,
+ -1,1,-1,0, -1,1,0,-1, -1,1,0,1, -1,1,1,0,
+ 0,-1,-1,-1, 0,-1,-1,1, 0,-1,1,-1, 0,-1,1,1,
+ 1,-1,-1,0, 1,-1,0,-1, 1,-1,0,1, 1,-1,1,0,
+ 1,0,-1,-1, 1,0,-1,1, 1,0,1,-1, 1,0,1,1,
+ 1,1,-1,0, 1,1,0,-1, 1,1,0,1, 1,1,1,0,
+ 0,1,-1,-1, 0,1,-1,1, 0,1,1,-1, 0,1,1,1};
+ // CHECK: memcpy
+ foo(lookupTable);
+}
Added: cfe/trunk/test/CodeGen/exact-div-expr.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/exact-div-expr.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/exact-div-expr.c (added)
+++ cfe/trunk/test/CodeGen/exact-div-expr.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - -O1 | grep ashr
+// RUN: %clang_cc1 -emit-llvm %s -o - -O1 | not grep sdiv
+
+long long test(int *A, int *B) {
+ return A-B;
+}
Added: cfe/trunk/test/CodeGen/extern-weak.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/extern-weak.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/extern-weak.c (added)
+++ cfe/trunk/test/CodeGen/extern-weak.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -O3 -emit-llvm -o - %s | grep extern_weak
+// RUN: %clang_cc1 -O3 -emit-llvm -o - %s | llc
+
+#if !defined(__linux__) && !defined(__FreeBSD__) && \
+ !defined(__OpenBSD__) && !defined(__CYGWIN__) && !defined(__DragonFly__)
+void foo() __attribute__((weak_import));
+#else
+void foo() __attribute__((weak));
+#endif
+
+void bar() { foo(); }
+
Added: cfe/trunk/test/CodeGen/func-aligned.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/func-aligned.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/func-aligned.c (added)
+++ cfe/trunk/test/CodeGen/func-aligned.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// rdar://7270273
+void foo() __attribute__((aligned (64)));
+void foo() {
+// CHECK: define void @foo() {{.*}} align 64
+}
Added: cfe/trunk/test/CodeGen/funccall.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/funccall.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/funccall.c (added)
+++ cfe/trunk/test/CodeGen/funccall.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+
+static int q;
+
+void foo() {
+ int t = q;
+ q = t + 1;
+}
+int main() {
+ q = 0;
+ foo();
+ q = q - 1;
+
+ return q;
+}
+
+// This is the source that corresponds to funccall.ll
+// RUN: echo foo
Added: cfe/trunk/test/CodeGen/hidden-visibility.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/hidden-visibility.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/hidden-visibility.c (added)
+++ cfe/trunk/test/CodeGen/hidden-visibility.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: hidden global
+int X __attribute__ ((__visibility__ ("hidden"))) = 123;
Added: cfe/trunk/test/CodeGen/implicit-arg.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/implicit-arg.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/implicit-arg.c (added)
+++ cfe/trunk/test/CodeGen/implicit-arg.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o -
+// RUN: %clang_cc1 %s -emit-llvm -O1 -o -
+// rdar://6518089
+
+static int bar();
+void foo() {
+ int a = bar();
+}
+int bar(unsigned a) {
+}
Added: cfe/trunk/test/CodeGen/libcalls-d.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/libcalls-d.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/libcalls-d.c (added)
+++ cfe/trunk/test/CodeGen/libcalls-d.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,16 @@
+// llvm-gcc -O1+ should run simplify libcalls, O0 shouldn't
+// and -fno-builtins shouldn't.
+// -fno-math-errno should emit an llvm intrinsic, -fmath-errno should not.
+// RUN: %clang_cc1 %s -emit-llvm -fno-math-errno -O0 -o - | grep {call.*exp2\\.f64}
+// RUN: %clang_cc1 %s -emit-llvm -fmath-errno -O0 -o - | grep {call.*exp2}
+// RUN: %clang_cc1 %s -emit-llvm -O1 -o - | grep {call.*ldexp}
+// RUN: %clang_cc1 %s -emit-llvm -O3 -fno-builtin -o - | grep {call.*exp2}
+
+// clang doesn't support this yet.
+// XFAIL: *
+
+double exp2(double);
+
+double t4(unsigned char x) {
+ return exp2(x);
+}
Added: cfe/trunk/test/CodeGen/libcalls-ld.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/libcalls-ld.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/libcalls-ld.c (added)
+++ cfe/trunk/test/CodeGen/libcalls-ld.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,19 @@
+// llvm-gcc -O1+ should run simplify libcalls, O0 shouldn't
+// and -fno-builtins shouldn't.
+// -fno-math-errno should emit an llvm intrinsic, -fmath-errno should not.
+// RUN: %clang_cc1 %s -emit-llvm -fno-math-errno -O0 -o - | grep {call.*exp2\\..*f}
+// RUN: %clang_cc1 %s -emit-llvm -fmath-errno -O0 -o - | grep {call.*exp2l}
+// RUN: %clang_cc1 %s -emit-llvm -O1 -o - | grep {call.*ldexp}
+// RUN: %clang_cc1 %s -emit-llvm -O3 -fno-builtin -o - | grep {call.*exp2l}
+
+// clang doesn't support this yet.
+// XFAIL: *
+
+// If this fails for you because your target doesn't support long double,
+// please xfail the test.
+
+long double exp2l(long double);
+
+long double t4(unsigned char x) {
+ return exp2l(x);
+}
Added: cfe/trunk/test/CodeGen/misaligned-param.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/misaligned-param.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/misaligned-param.c (added)
+++ cfe/trunk/test/CodeGen/misaligned-param.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 %s -triple i386-apple-darwin -emit-llvm -o - | FileCheck %s
+// Misaligned parameter must be memcpy'd to correctly aligned temporary.
+
+struct s { int x; long double y; };
+long double foo(struct s x, int i, struct s y) {
+// CHECK: foo
+// CHECK: %x = alloca %struct.s, align 16
+// CHECK: %y = alloca %struct.s, align 16
+// CHECK: memcpy
+// CHECK: memcpy
+// CHECK: bar
+ return bar(&x, &y);
+}
Added: cfe/trunk/test/CodeGen/pr2394.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/pr2394.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/pr2394.c (added)
+++ cfe/trunk/test/CodeGen/pr2394.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+struct __attribute((packed)) x {int a : 24;};
+int a(struct x* g) {
+ // CHECK: load i16
+ // CHECK: load i8
+ return g->a;
+}
Added: cfe/trunk/test/CodeGen/pr3518.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/pr3518.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/pr3518.c (added)
+++ cfe/trunk/test/CodeGen/pr3518.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,29 @@
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | FileCheck %s
+// PR 3518
+// Some of the objects were coming out as unintialized (external) before 3518
+// was fixed. Internal names are different between llvm-gcc and clang so they
+// are not tested.
+
+extern void abort (void);
+
+// CHECK: @.compoundliteral = internal global %struct.A { i32 1, i32 2 }
+// CHECK: @.compoundliteral1 = internal global %struct.A { i32 3, i32 4 }
+// CHECK: @.compoundliteral2 = internal global %struct.B { %struct.A* @.compoundliteral, %struct.A* @.compoundliteral1 }
+// CHECK: @.compoundliteral3 = internal global %struct.A { i32 5, i32 6 }
+
+struct A { int i; int j; };
+struct B { struct A *a; struct A *b; };
+struct C { struct B *c; struct A *d; };
+struct C e = { &(struct B) { &(struct A) { 1, 2 }, &(struct A) { 3, 4 } }, &(struct A) { 5, 6 } };
+
+int
+main (void)
+{
+ if (e.c->a->i != 1 || e.c->a->j != 2)
+ abort ();
+ if (e.c->b->i != 3 || e.c->b->j != 4)
+ abort ();
+ if (e.d->i != 5 || e.d->j != 6)
+ abort ();
+ return 0;
+}
Added: cfe/trunk/test/CodeGen/pr4349.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/pr4349.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/pr4349.c (added)
+++ cfe/trunk/test/CodeGen/pr4349.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,38 @@
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | FileCheck %s
+// PR 4349
+
+union reg
+{
+ unsigned char b[2][2];
+ unsigned short w[2];
+ unsigned int d;
+};
+struct cpu
+{
+ union reg pc;
+};
+extern struct cpu cpu;
+struct svar
+{
+ void *ptr;
+};
+// CHECK: @svars1 = global [1 x %struct.svar] [%struct.svar { i8* bitcast (%struct.cpu* @cpu to i8*) }]
+struct svar svars1[] =
+{
+ { &((cpu.pc).w[0]) }
+};
+// CHECK: @svars2 = global [1 x %struct.svar] [%struct.svar { i8* getelementptr (i8* bitcast (%struct.cpu* @cpu to i8*), i64 1) }]
+struct svar svars2[] =
+{
+ { &((cpu.pc).b[0][1]) }
+};
+// CHECK: @svars3 = global [1 x %struct.svar] [%struct.svar { i8* getelementptr (i8* bitcast (%struct.cpu* @cpu to i8*), i64 2) }]
+struct svar svars3[] =
+{
+ { &((cpu.pc).w[1]) }
+};
+// CHECK: @svars4 = global [1 x %struct.svar] [%struct.svar { i8* getelementptr (i8* bitcast (%struct.cpu* @cpu to i8*), i64 3) }]
+struct svar svars4[] =
+{
+ { &((cpu.pc).b[1][1]) }
+};
Added: cfe/trunk/test/CodeGen/pr5406.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/pr5406.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/pr5406.c (added)
+++ cfe/trunk/test/CodeGen/pr5406.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,20 @@
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | FileCheck %s
+// PR 5406
+
+// XFAIL: *
+// XTARGET: arm
+
+typedef struct { char x[3]; } A0;
+void foo (int i, ...);
+
+
+// CHECK: call void (i32, ...)* @foo(i32 1, i32 {{.*}}) nounwind
+int main (void)
+{
+ A0 a3;
+ a3.x[0] = 0;
+ a3.x[0] = 0;
+ a3.x[2] = 26;
+ foo (1, a3 );
+ return 0;
+}
Added: cfe/trunk/test/CodeGen/redef-ext-inline.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/redef-ext-inline.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/redef-ext-inline.c (added)
+++ cfe/trunk/test/CodeGen/redef-ext-inline.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - -std=gnu89
+// rdar://7208839
+
+extern inline int f1 (void) {return 1;}
+int f3 (void) {return f1();}
+int f1 (void) {return 0;}
Added: cfe/trunk/test/CodeGen/sret.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/sret.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/sret.c (added)
+++ cfe/trunk/test/CodeGen/sret.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 %s -emit-llvm -O0 -o - | grep sret | count 5
+
+struct abc {
+ long a;
+ long b;
+ long c;
+};
+
+struct abc foo1(void);
+struct abc foo2();
+
+void bar() {
+ struct abc dummy1 = foo1();
+ struct abc dummy2 = foo2();
+}
Added: cfe/trunk/test/CodeGen/struct-matching-constraint.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/struct-matching-constraint.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/struct-matching-constraint.c (added)
+++ cfe/trunk/test/CodeGen/struct-matching-constraint.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -emit-llvm -march=armv7a %s
+
+// XFAIL: *
+// XTARGET: arm
+
+typedef struct __simd128_uint16_t
+{
+ __neon_uint16x8_t val;
+} uint16x8_t;
+
+void b(uint16x8_t sat, uint16x8_t luma)
+{
+ __asm__("vmov.16 %1, %0 \n\t"
+ "vtrn.16 %0, %1 \n\t"
+ :"=w"(luma), "=w"(sat)
+ :"0"(luma)
+ );
+
+}
Added: cfe/trunk/test/CodeGen/unaligned-memcpy.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/unaligned-memcpy.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/unaligned-memcpy.c (added)
+++ cfe/trunk/test/CodeGen/unaligned-memcpy.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 %s -emit-llvm -o -
+
+void bork() {
+ char Qux[33] = {0};
+}
Added: cfe/trunk/test/CodeGen/union-align.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/union-align.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/union-align.c (added)
+++ cfe/trunk/test/CodeGen/union-align.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep load | grep "4 x float" | not grep "align 4"
+// RUN: %clang_cc1 -emit-llvm %s -o - | grep load | grep "4 x float" | grep "align 16"
+// PR3432
+// rdar://6536377
+
+typedef float __m128 __attribute__ ((__vector_size__ (16)));
+
+typedef union
+{
+ int i[4];
+ float f[4];
+ __m128 v;
+} u_t;
+
+__m128 t(u_t *a) {
+ return a->v;
+}
Added: cfe/trunk/test/CodeGen/vla-2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/vla-2.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/vla-2.c (added)
+++ cfe/trunk/test/CodeGen/vla-2.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -std=gnu99 %s -emit-llvm -o - | grep ".*alloca.*align 16"
+
+extern void bar(int[]);
+
+void foo(int a)
+{
+ int var[a] __attribute__((__aligned__(16)));
+ bar(var);
+ return;
+}
Added: cfe/trunk/test/CodeGen/vla-3.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/vla-3.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/vla-3.c (added)
+++ cfe/trunk/test/CodeGen/vla-3.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -std=gnu99 %s -emit-llvm -o - | grep ".*alloca.*align 16"
+
+void adr(char *);
+
+void vlaalign(int size)
+{
+ char __attribute__((aligned(16))) tmp[size+32];
+ char tmp2[size+16];
+
+ adr(tmp);
+}
Added: cfe/trunk/test/CodeGen/weak_constant.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/weak_constant.c?rev=136159&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/weak_constant.c (added)
+++ cfe/trunk/test/CodeGen/weak_constant.c Tue Jul 26 17:17:02 2011
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 -w -emit-llvm %s -O1 -o - | FileCheck %s
+// Check for bug compatibility with gcc.
+
+const int x __attribute((weak)) = 123;
+
+int* f(void) {
+ return &x;
+}
+
+int g(void) {
+ // CHECK: ret i32 123
+ return *f();
+}
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