[PATCH] D68854: [X86] add mayRaiseFPException flag and FPCW registers for X87 instructions
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 31 14:53:00 PDT 2019
craig.topper updated this revision to Diff 227355.
craig.topper added a comment.
Fix FNINIT Defs. Put FPSW/FPCW in consistent order when both are used or defed.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D68854/new/
https://reviews.llvm.org/D68854
Files:
llvm/lib/Target/X86/X86InstrFPStack.td
llvm/lib/Target/X86/X86InstrFormats.td
llvm/test/CodeGen/X86/x87-reg-usage.mir
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