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| author | Chris Lattner <sabre@nondot.org> | 2011-01-16 02:56:53 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-01-16 02:56:53 +0000 |
| commit | 9cd3da47f9d67d345a94dddf85fcbb3ff2dd7200 (patch) | |
| tree | 0ddf951754736c1669d3ad26c42c70d7b0cdc4c2 /test/CodeGen | |
| parent | b99fdee325fe677081dc27bb7d719518452f3256 (diff) | |
fix PR8981, a crash trying to form a conditional inc with a floating point compare.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123560 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/X86/crash.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/crash.ll b/test/CodeGen/X86/crash.ll index a14a48baa3..49ca04b14a 100644 --- a/test/CodeGen/X86/crash.ll +++ b/test/CodeGen/X86/crash.ll @@ -141,3 +141,13 @@ entry: call void asm sideeffect "outb $0, ${1:w}", "{ax},N{dx},~{dirflag},~{fpsr},~{flags}"(i8 %conv4.i, i32 1017) nounwind unreachable } + +; Crash trying to form conditional increment with fp value. +; PR8981 +define i32 @test9(double %X) ssp align 2 { +entry: + %0 = fcmp one double %X, 0.000000e+00 + %cond = select i1 %0, i32 1, i32 2 + ret i32 %cond +} + |