[cfe-commits] r96373 - in /cfe/trunk: lib/CodeGen/CGExpr.cpp test/CodeGenCXX/alloca-align.cpp

[Daniel Dunbar]

Author: ddunbar
Date: Tue Feb 16 13:43:39 2010
New Revision: 96373

URL: http://llvm.org/viewvc/llvm-project?rev=96373&view=rev
Log:
IRgen: Switch EmitCompoundLiteralLValue to use CreateMemTemp.

Modified:
    cfe/trunk/lib/CodeGen/CGExpr.cpp
    cfe/trunk/test/CodeGenCXX/alloca-align.cpp

Modified: cfe/trunk/lib/CodeGen/CGExpr.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGExpr.cpp?rev=96373&r1=96372&r2=96373&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/CGExpr.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGExpr.cpp Tue Feb 16 13:43:39 2010
@@ -1520,9 +1520,7 @@
 }
 
 LValue CodeGenFunction::EmitCompoundLiteralLValue(const CompoundLiteralExpr* E){
-  llvm::Value *DeclPtr = CreateTempAlloca(ConvertTypeForMem(E->getType()),
-                                          ".compoundliteral");
-
+  llvm::Value *DeclPtr = CreateMemTemp(E->getType(), ".compoundliteral");
   const Expr* InitExpr = E->getInitializer();
   LValue Result = LValue::MakeAddr(DeclPtr, MakeQualifiers(E->getType()));
 

Modified: cfe/trunk/test/CodeGenCXX/alloca-align.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenCXX/alloca-align.cpp?rev=96373&r1=96372&r2=96373&view=diff

==============================================================================
--- cfe/trunk/test/CodeGenCXX/alloca-align.cpp (original)
+++ cfe/trunk/test/CodeGenCXX/alloca-align.cpp Tue Feb 16 13:43:39 2010
@@ -1,12 +1,19 @@
 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s
 //
-// CHECK: alloca %struct.MemsetRange, align 16
+// CHECK: define void @f0
+// CHECK: alloca %struct.s0, align 16
+// CHECK: define void @f1
+// CHECK: alloca %struct.s0, align 16
 
-struct MemsetRange {
+struct s0 {
   int Start, End;
   unsigned Alignment;
   int TheStores __attribute__((aligned(16)));
 };
-void foobar() {
-  (void) MemsetRange();
+extern "C" void f0() {
+  (void) s0();
+}
+
+extern "C" void f1() {
+  (struct s0) { 0, 0, 0, 0 };
 }