[cfe-commits] r65266 - /cfe/trunk/lib/CodeGen/CGCall.cpp

Daniel Dunbar daniel at zuster.org
Sat Feb 21 23:22:25 PST 2009

Author: ddunbar
Date: Sun Feb 22 01:22:25 2009
New Revision: 65266

URL: http://llvm.org/viewvc/llvm-project?rev=65266&view=rev
x86_64 ABI: Make sure to pass vectors that we want to pass in memory
as byval. Otherwise LLVM will have its own opinion about where to put

We now pass all gcc dg.compat tests on x86_64.


Modified: cfe/trunk/lib/CodeGen/CGCall.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGCall.cpp?rev=65266&r1=65265&r2=65266&view=diff

--- cfe/trunk/lib/CodeGen/CGCall.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGCall.cpp Sun Feb 22 01:22:25 2009
@@ -843,7 +843,7 @@
   case X87:
   case ComplexX87:
     // Choose appropriate in memory type.
-    if (CodeGenFunction::hasAggregateLLVMType(Ty))
+    if (Ty->isVectorType() || CodeGenFunction::hasAggregateLLVMType(Ty))
       return ABIArgInfo::getIndirect(0);
       return ABIArgInfo::getDirect();

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