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| author | Duncan Sands <baldrick@free.fr> | 2009-04-08 13:33:37 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2009-04-08 13:33:37 +0000 |
| commit | 7beb1ec2988d6d223714c6bcc239fb2a89db7f67 (patch) | |
| tree | f6977bdc77b3cd32f607d1923c8f8b177f09a036 /test/CodeGen/ARM/2009-04-08-FloatUndef.ll | |
| parent | 8ef2b89131d5be0cee83f4d3007e437cb37f4335 (diff) | |
| download | external_llvm-7beb1ec2988d6d223714c6bcc239fb2a89db7f67.zip external_llvm-7beb1ec2988d6d223714c6bcc239fb2a89db7f67.tar.gz external_llvm-7beb1ec2988d6d223714c6bcc239fb2a89db7f67.tar.bz2 | |
Soft float support for undef. Reported by Xerxes Rånby.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68607 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/2009-04-08-FloatUndef.ll')
| -rw-r--r-- | test/CodeGen/ARM/2009-04-08-FloatUndef.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2009-04-08-FloatUndef.ll b/test/CodeGen/ARM/2009-04-08-FloatUndef.ll new file mode 100644 index 0000000..9dc3b34 --- /dev/null +++ b/test/CodeGen/ARM/2009-04-08-FloatUndef.ll @@ -0,0 +1,11 @@ +; RUN: llvm-as < %s | llc -march=arm + +define void @execute_shader(<4 x float>* %OUT, <4 x float>* %IN, <4 x float>* %CONST) { +entry: + %input2 = load <4 x float>* null, align 16 ; <<4 x float>> [#uses=2] + %shuffle7 = shufflevector <4 x float> %input2, <4 x float> <float 0.000000e+00, float 1.000000e+00, float 0.000000e+00, float 1.000000e+00>, <4 x i32> <i32 2, i32 2, i32 2, i32 2> ; <<4 x float>> [#uses=1] + %mul1 = mul <4 x float> %shuffle7, zeroinitializer ; <<4 x float>> [#uses=1] + %add2 = add <4 x float> %mul1, %input2 ; <<4 x float>> [#uses=1] + store <4 x float> %add2, <4 x float>* null, align 16 + ret void +} |