================
@@ -1295,4 +1295,30 @@ void foo23() {
// OGCG: %[[NE_B_ZERO:.*]] = icmp ne <4 x i32> %[[TMP_B]], zeroinitializer
// OGCG: %[[VEC_OR:.*]] = and <4 x i1> %[[NE_A_ZERO]], %[[NE_B_ZERO]]
// OGCG: %[[RESULT:.*]] = sext <4 x i1> %[[VEC_OR]] to <4 x i32>
-// OGCG: store <4 x i32> %[[RESULT]], ptr %[[C_ADDR]], align 16
\ No newline at end of file
+// OGCG: store <4 x i32> %[[RESULT]], ptr %[[C_ADDR]], align 16
+
+void logical_not() {
----------------
andykaylor wrote:
> First time to know that `float f = 0.0f/0.0f;` results in `-nan` in GCC and
> `nan` in clang :D
Clang is constant folding the operation. The sign you get depends on the
hardware.
https://godbolt.org/z/snWd9rdMb
https://github.com/llvm/llvm-project/pull/160762
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