[PATCH] D148023: [X86][FastISel] Handle CRC32 intrinsics

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


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Comment at: llvm/test/CodeGen/X86/crc32-intrinsics-fast-isel-x86_64.ll:8
+; Note: %a1 is i32 as FastISel can't handle i8/i16 arguments.
+define i32 @test_mm_crc32_u8(i32 %a0, i32 %a1) nounwind{
+; CHECK-LABEL: test_mm_crc32_u8:
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Please can you add a crc32-intrinsics-fast-isel-x86.ll file and put theses 32-bit tests there (with 32-bit and 64-bit targets test coverage).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148023/new/

https://reviews.llvm.org/D148023