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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-10-21 20:45:19 +0000 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2011-11-14 09:11:02 -0800 |
| commit | b21c52f5db156be0a334d408b9e9740932e12e03 (patch) | |
| tree | 8e64288229a6d2487ad39b075d0294335198b5af /test/Transforms/Inline/blockaddress.ll | |
| parent | 34a3a85f805fccf16a939c538abdb624e7dfba16 (diff) | |
| download | external_llvm-b21c52f5db156be0a334d408b9e9740932e12e03.zip external_llvm-b21c52f5db156be0a334d408b9e9740932e12e03.tar.gz external_llvm-b21c52f5db156be0a334d408b9e9740932e12e03.tar.bz2 | |
Remap blockaddress correctly when inlining a function. Fixes PR10162.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142684 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/Inline/blockaddress.ll')
| -rw-r--r-- | test/Transforms/Inline/blockaddress.ll | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/Transforms/Inline/blockaddress.ll b/test/Transforms/Inline/blockaddress.ll new file mode 100644 index 0000000..4206312 --- /dev/null +++ b/test/Transforms/Inline/blockaddress.ll @@ -0,0 +1,27 @@ +; RUN: opt -inline -S < %s | FileCheck %s +; PR10162 + +; Make sure the blockaddress is mapped correctly when doit is inlined +; CHECK: store i8* blockaddress(@f, %here.i), i8** @ptr1, align 8 + +@i = global i32 1, align 4 +@ptr1 = common global i8* null, align 8 + +define void @doit(i8** nocapture %pptr, i32 %cond) nounwind uwtable { +entry: + %tobool = icmp eq i32 %cond, 0 + br i1 %tobool, label %if.end, label %here + +here: + store i8* blockaddress(@doit, %here), i8** %pptr, align 8 + br label %if.end + +if.end: + ret void +} + +define void @f(i32 %cond) nounwind uwtable { +entry: + call void @doit(i8** @ptr1, i32 %cond) + ret void +} |