[cfe-commits] r112205 - in /cfe/trunk: lib/CodeGen/TargetInfo.cpp test/CodeGen/x86_64-arguments.c

[Chris Lattner]

Author: lattner
Date: Thu Aug 26 13:13:50 2010
New Revision: 112205

URL: http://llvm.org/viewvc/llvm-project?rev=112205&view=rev
Log:
vector of long and ulong are also classified as INTEGER in x86-64 abi,
this fixes rdar://8358475 a failure of the gcc.dg/compat/vector_1 abi
test.

Modified:
    cfe/trunk/lib/CodeGen/TargetInfo.cpp
    cfe/trunk/test/CodeGen/x86_64-arguments.c

Modified: cfe/trunk/lib/CodeGen/TargetInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/TargetInfo.cpp?rev=112205&r1=112204&r2=112205&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/TargetInfo.cpp (original)
+++ cfe/trunk/lib/CodeGen/TargetInfo.cpp Thu Aug 26 13:13:50 2010
@@ -894,7 +894,9 @@
 
       // gcc passes <1 x long long> as INTEGER.
       if (VT->getElementType()->isSpecificBuiltinType(BuiltinType::LongLong) ||
-          VT->getElementType()->isSpecificBuiltinType(BuiltinType::ULongLong))
+          VT->getElementType()->isSpecificBuiltinType(BuiltinType::ULongLong) ||
+          VT->getElementType()->isSpecificBuiltinType(BuiltinType::Long) ||
+          VT->getElementType()->isSpecificBuiltinType(BuiltinType::ULong))
         Current = Integer;
       else
         Current = SSE;

Modified: cfe/trunk/test/CodeGen/x86_64-arguments.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/x86_64-arguments.c?rev=112205&r1=112204&r2=112205&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/x86_64-arguments.c (original)
+++ cfe/trunk/test/CodeGen/x86_64-arguments.c Thu Aug 26 13:13:50 2010
@@ -239,3 +239,9 @@
 // CHECK: define i64 @f34(i64 %arg.coerce)
 v1i64 f34(v1i64 arg) { return arg; }
 
+
+// rdar://8358475
+// CHECK: define i64 @f35(i64 %arg.coerce)
+typedef unsigned long v1i64_2 __attribute__((__vector_size__(8)));
+v1i64_2 f35(v1i64_2 arg) { return arg+arg; }
+