Test case for fp logical instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56474 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 9 insertions, 0 deletions

diff --git a/test/FrontendC/fp-logical.c b/test/FrontendC/fp-logical.c
new file mode 100644
index 0000000000..518db65117
--- /dev/null
+++ b/test/FrontendC/fp-logical.c
@@ -0,0 +1,9 @@
+// RUN: %llvmgcc %s -S -o - | grep bitcast | count 5
+
+typedef float vFloat __attribute__ ((__vector_size__ (16)));
+typedef unsigned int vUInt32 __attribute__ ((__vector_size__ (16)));
+void foo(vFloat *X) {
+  vFloat NoSignBit = (vFloat) ~ (vUInt32) (vFloat) { -0.f, -0.f, -0.f, -0.f };
+  vFloat ExtremeValue = *X & NoSignBit;
+  *X = ExtremeValue;
+}