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| author | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
|---|---|---|
| committer | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
| commit | e264f62ca09a8f65c87a46d562a4d0f9ec5d457e (patch) | |
| tree | 59e3d57ef656cef79afa708ae0a3daf25cd91fcf /test/CodeGen/Generic/2009-04-28-i128-cmp-crash.ll | |
| download | external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.zip external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.gz external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.bz2 | |
Check in LLVM r95781.
Diffstat (limited to 'test/CodeGen/Generic/2009-04-28-i128-cmp-crash.ll')
| -rw-r--r-- | test/CodeGen/Generic/2009-04-28-i128-cmp-crash.ll | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/2009-04-28-i128-cmp-crash.ll b/test/CodeGen/Generic/2009-04-28-i128-cmp-crash.ll new file mode 100644 index 0000000..b62f811 --- /dev/null +++ b/test/CodeGen/Generic/2009-04-28-i128-cmp-crash.ll @@ -0,0 +1,32 @@ +; RUN: llc < %s +; rdar://6836460 +; rdar://7516906 +; PR5963 + +define i32 @test(i128* %P) nounwind { +entry: + %tmp48 = load i128* %P + %and49 = and i128 %tmp48, 18446744073709551616 ; <i128> [#uses=1] + %tobool = icmp ne i128 %and49, 0 ; <i1> [#uses=1] + br i1 %tobool, label %if.then50, label %if.end61 + +if.then50: ; preds = %if.then20 + ret i32 1241 + +if.end61: ; preds = %if.then50, %if.then20, %entry + ret i32 123 +} + +define i32 @test2(i320* %P) nounwind { +entry: + %tmp48 = load i320* %P + %and49 = and i320 %tmp48, 25108406941546723055343157692830665664409421777856138051584 + %tobool = icmp ne i320 %and49, 0 ; <i1> [#uses=1] + br i1 %tobool, label %if.then50, label %if.end61 + +if.then50: ; preds = %if.then20 + ret i32 1241 + +if.end61: ; preds = %if.then50, %if.then20, %entry + ret i32 123 +} |