[PATCH] D14971: X86: Emit smaller code for moving 8-bit immediates
Michael Kuperstein via llvm-commits
llvm-commits at lists.llvm.org
Sun Dec 6 05:12:09 PST 2015
mkuper added inline comments.
================
Comment at: lib/Target/X86/X86InstrInfo.cpp:5260
@@ +5259,3 @@
+ const X86FrameLowering *TFL = Subtarget.getFrameLowering();
+ bool IsWin64Prologue = MF.getTarget().getMCAsmInfo()->usesWindowsCFI();
+ bool NeedsDwarfCFI =
----------------
I've removed usePreciseUnwindInfo() in r254874 (It ended up being dead code, since it always returns true), just remove it from the check. Sorry for the churn.
http://reviews.llvm.org/D14971
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