X86: Add some baseline tests for broken is.fpclass handling with DAZ
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Tue, 31 Jan 2023 18:21:17 +0000 (14:21 -0400)
committerMatt Arsenault <arsenm2@gmail.com>
Fri, 3 Feb 2023 02:50:23 +0000 (22:50 -0400)
commitb3813a882ccce00f4af0c3fa40827e6bdf07fd14
tree4a78891588c621071cd939d4e5cf9f2a69f05408
parent0f8b3b97fd38041aa3f18966edd95e6cc00f1a54
X86: Add some baseline tests for broken is.fpclass handling with DAZ

If DAZ is enabled, a test against fcZero is not equivalent to a compare
with 0.
llvm/test/CodeGen/X86/is_fpclass.ll