[PATCH] D129775: [x86] use zero-extending load of a byte outside of loops too

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/test/CodeGen/X86/ushl_sat_vec.ll:72
 ; X86-NEXT:    movl {{[0-9]+}}(%esp), %edi
 ; X86-NEXT:    movb {{[0-9]+}}(%esp), %cl
 ; X86-NEXT:    movl {{[0-9]+}}(%esp), %ebx
----------------
RKSimon wrote:
> Why did only 1 of these movb get extended?
%ch is live from line 69.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D129775/new/

https://reviews.llvm.org/D129775