[cfe-commits] r139029 - in /cfe/trunk: lib/CodeGen/CGExprComplex.cpp test/CodeGen/capture-complex-expr-block.c

[Fariborz Jahanian]

Author: fjahanian
Date: Fri Sep  2 15:03:16 2011
New Revision: 139029

URL: http://llvm.org/viewvc/llvm-project?rev=139029&view=rev
Log:
revert patch in r139020

Removed:
    cfe/trunk/test/CodeGen/capture-complex-expr-block.c
Modified:
    cfe/trunk/lib/CodeGen/CGExprComplex.cpp

Modified: cfe/trunk/lib/CodeGen/CGExprComplex.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGExprComplex.cpp?rev=139029&r1=139028&r2=139029&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGExprComplex.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGExprComplex.cpp Fri Sep  2 15:03:16 2011
@@ -311,7 +311,11 @@
 //===----------------------------------------------------------------------===//
 
 ComplexPairTy ComplexExprEmitter::VisitExpr(Expr *E) {
-  return EmitLoadOfLValue(E);
+  CGF.ErrorUnsupported(E, "complex expression");
+  llvm::Type *EltTy =
+  CGF.ConvertType(E->getType()->getAs<ComplexType>()->getElementType());
+  llvm::Value *U = llvm::UndefValue::get(EltTy);
+  return ComplexPairTy(U, U);
 }
 
 ComplexPairTy ComplexExprEmitter::

Removed: cfe/trunk/test/CodeGen/capture-complex-expr-block.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/capture-complex-expr-block.c?rev=139028&view=auto
==============================================================================
--- cfe/trunk/test/CodeGen/capture-complex-expr-block.c (original)
+++ cfe/trunk/test/CodeGen/capture-complex-expr-block.c (removed)
@@ -1,19 +0,0 @@
-// RUN: %clang_cc1 %s -emit-llvm -o - -fblocks -triple x86_64-apple-darwin10 | FileCheck %s
-// rdar://10033986
-
-int main ()
-{
-    _Complex double c;
-    ^() {
-      _Complex double z;
-      z = z + c;
-    };
-    return 0;
-}
-
-// CHECK: define internal void @__main_block_invoke_0
-// CHECK:  [[C1:%.*]] = alloca { double, double }, align 8
-// CHECK:  [[C1]].realp = getelementptr inbounds { double, double }* [[C1]], i32 0, i32 0
-// CHECK-NEXT:  [[C1]].real = load double* [[C1]].realp
-// CHECK-NEXT:  [[C1]].imagp = getelementptr inbounds { double, double }* [[C1]], i32 0, i32 1
-// CHECK-NEXT:  [[C1]].imag = load double* [[C1]].imagp