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-rw-r--r--test/CodeGen/PowerPC/vec_fneg.ll8
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/vec_fneg.ll b/test/CodeGen/PowerPC/vec_fneg.ll
new file mode 100644
index 0000000..2ef2099
--- /dev/null
+++ b/test/CodeGen/PowerPC/vec_fneg.ll
@@ -0,0 +1,8 @@
+; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep vsubfp
+
+define void @t(<4 x float>* %A) {
+ %tmp2 = load <4 x float>* %A
+ %tmp3 = sub <4 x float> < float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00 >, %tmp2
+ store <4 x float> %tmp3, <4 x float>* %A
+ ret void
+}