summaryrefslogtreecommitdiff
path: root/release_23/test/Transforms/MemCpyOpt/2008-03-13-ReturnSlotBitcast.ll
diff options
context:
space:
mode:
Diffstat (limited to 'release_23/test/Transforms/MemCpyOpt/2008-03-13-ReturnSlotBitcast.ll')
-rw-r--r--release_23/test/Transforms/MemCpyOpt/2008-03-13-ReturnSlotBitcast.ll19
1 files changed, 0 insertions, 19 deletions
diff --git a/release_23/test/Transforms/MemCpyOpt/2008-03-13-ReturnSlotBitcast.ll b/release_23/test/Transforms/MemCpyOpt/2008-03-13-ReturnSlotBitcast.ll
deleted file mode 100644
index 12c9a9d23e53..000000000000
--- a/release_23/test/Transforms/MemCpyOpt/2008-03-13-ReturnSlotBitcast.ll
+++ /dev/null
@@ -1,19 +0,0 @@
-; RUN: llvm-as < %s | opt -memcpyopt | llvm-dis | not grep {call.*memcpy.}
- %a = type { i32 }
- %b = type { float }
-
-declare void @llvm.memcpy.i32(i8*, i8*, i32, i32) nounwind
-declare void @g(%a*)
-
-define float @f() {
-entry:
- %a_var = alloca %a
- %b_var = alloca %b
- call void @g(%a *%a_var)
- %a_i8 = bitcast %a* %a_var to i8*
- %b_i8 = bitcast %b* %b_var to i8*
- call void @llvm.memcpy.i32(i8* %b_i8, i8* %a_i8, i32 4, i32 4)
- %tmp1 = getelementptr %b* %b_var, i32 0, i32 0
- %tmp2 = load float* %tmp1
- ret float %tmp2
-}