CodeGen peephole: fold redundant phys reg copies

[oota-llvm.git] / test / CodeGen / X86 / dllimport.ll

diff --git a/test/CodeGen/X86/dllimport.ll b/test/CodeGen/X86/dllimport.ll
index 695bfce821bb7aa9e514e66ee045cfd0d9ba10e3..34faaeb6fed7ee734a966abe52cf301cc9ae04d1 100644 (file)
--- a/test/CodeGen/X86/dllimport.ll
+++ b/test/CodeGen/X86/dllimport.ll
@@ -4,7 +4,7 @@
 ; RUN: llc -mtriple i386-pc-mingw32 -O0 < %s | FileCheck %s -check-prefix=FAST
 ; PR6275
 ;
-; RUN: opt -mtriple i386-pc-win32 -std-compile-opts -S < %s | FileCheck %s -check-prefix=OPT
+; RUN: opt -mtriple i386-pc-win32 -O3 -S < %s | FileCheck %s -check-prefix=OPT
 
 @Var1 = external dllimport global i32
 @Var2 = available_externally dllimport unnamed_addr constant i32 1
@@ -46,14 +46,18 @@ define void @use() nounwind {
 ; available_externally uses go away
 ; OPT-NOT: call void @inline1()
 ; OPT-NOT: call void @inline2()
-; OPT-NOT: load i32* @Var2
-; OPT: call void (...)* @dummy(i32 %1, i32 1)
+; OPT-NOT: load i32, i32* @Var2
+; OPT: call void (...) @dummy(i32 %1, i32 1)
 
 ; CHECK-DAG: movl __imp__Var1, [[R1:%[a-z]{3}]]
 ; CHECK-DAG: movl __imp__Var2, [[R2:%[a-z]{3}]]
-  %1 = load i32* @Var1
-  %2 = load i32* @Var2
-  call void(...)* @dummy(i32 %1, i32 %2)
+  %1 = load i32, i32* @Var1
+  %2 = load i32, i32* @Var2
+  call void(...) @dummy(i32 %1, i32 %2)
 
   ret void
 }
+
+; CHECK: _fp:
+; CHECK-NEXT: .long _fun
+@fp = constant void ()* @fun