[all-commits] [llvm/llvm-project] b7e4fb: Cleanup x86_mmx after removing IR type (#100646)

[James Y Knight via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b7e4fba6e5dcae5ff51f8eced21470a1b3ccd895
      https://github.com/llvm/llvm-project/commit/b7e4fba6e5dcae5ff51f8eced21470a1b3ccd895
  Author: James Y Knight <jyknight at google.com>
  Date:   2024-07-28 (Sun, 28 Jul 2024)

  Changed paths:
    M llvm/lib/AsmParser/LLLexer.cpp
    M llvm/test/Bindings/llvm-c/echo.ll
    M llvm/test/Bitcode/compatibility.ll
    M llvm/test/CodeGen/X86/2007-05-15-maskmovq.ll
    M llvm/test/CodeGen/X86/2007-07-03-GR64ToVR64.ll
    M llvm/test/CodeGen/X86/2008-04-08-CoalescerCrash.ll
    M llvm/test/CodeGen/X86/2008-08-23-64Bit-maskmovq.ll
    M llvm/test/CodeGen/X86/2008-09-05-sinttofp-2xi32.ll
    M llvm/test/CodeGen/X86/2011-06-14-mmx-inlineasm.ll
    M llvm/test/CodeGen/X86/avx-vbroadcast.ll
    M llvm/test/CodeGen/X86/avx2-vbroadcast.ll
    M llvm/test/CodeGen/X86/bitcast-mmx.ll
    M llvm/test/CodeGen/X86/expand-vr64-gr64-copy.mir
    M llvm/test/CodeGen/X86/fast-isel-bc.ll
    M llvm/test/CodeGen/X86/fast-isel-nontemporal.ll
    M llvm/test/CodeGen/X86/mmx-arg-passing-x86-64.ll
    M llvm/test/CodeGen/X86/mmx-arg-passing.ll
    M llvm/test/CodeGen/X86/mmx-arith.ll
    M llvm/test/CodeGen/X86/mmx-bitcast-fold.ll
    M llvm/test/CodeGen/X86/mmx-bitcast.ll
    M llvm/test/CodeGen/X86/mmx-build-vector.ll
    M llvm/test/CodeGen/X86/mmx-coalescing.ll
    M llvm/test/CodeGen/X86/mmx-cvt.ll
    M llvm/test/CodeGen/X86/mmx-fold-load.ll
    M llvm/test/CodeGen/X86/mmx-fold-zero.ll
    M llvm/test/CodeGen/X86/mmx-intrinsics.ll
    M llvm/test/CodeGen/X86/mmx-only.ll
    M llvm/test/CodeGen/X86/mxcsr-reg-usage.ll
    M llvm/test/CodeGen/X86/nontemporal.ll
    M llvm/test/CodeGen/X86/pr13859.ll
    M llvm/test/CodeGen/X86/pr23246.ll
    M llvm/test/CodeGen/X86/pr29222.ll
    M llvm/test/CodeGen/X86/pr35982.ll
    M llvm/test/CodeGen/X86/select-mmx.ll
    M llvm/test/CodeGen/X86/stack-folding-mmx.ll
    M llvm/test/CodeGen/X86/vec_extract-mmx.ll
    M llvm/test/CodeGen/X86/vec_insert-5.ll
    M llvm/test/CodeGen/X86/vec_insert-7.ll
    M llvm/test/CodeGen/X86/vec_insert-mmx.ll
    M llvm/test/CodeGen/X86/vector-shuffle-mmx.ll
    M llvm/test/CodeGen/X86/x86-64-psub.ll
    M llvm/test/Instrumentation/MemorySanitizer/X86/mmx-intrinsics.ll
    M llvm/test/Instrumentation/MemorySanitizer/vector_arith.ll
    M llvm/test/Instrumentation/MemorySanitizer/vector_cvt.ll
    M llvm/test/Instrumentation/MemorySanitizer/vector_pack.ll
    M llvm/test/Instrumentation/MemorySanitizer/vector_shift.ll
    M llvm/test/MC/X86/x86-GCC-inline-asm-Y-constraints.ll
    R llvm/test/Transforms/GlobalOpt/x86_mmx_load.ll
    M llvm/test/Transforms/InstCombine/X86/x86-movmsk.ll
    M llvm/test/Transforms/InstCombine/cast.ll
    M llvm/test/Transforms/InstSimplify/ConstProp/gep-zeroinit-vector.ll
    M llvm/test/Transforms/SCCP/crash.ll
    M llvm/test/Transforms/SROA/pr57796.ll
    M llvm/test/Verifier/atomics.ll

  Log Message:
  -----------
  Cleanup x86_mmx after removing IR type  (#100646)

After #98505, the textual IR keyword `x86_mmx` was temporarily made to
parse as `<1 x i64>`, so as not to require a lot of test update noise.

This completes the removal of the type, by removing the`x86_mmx` keyword
from the IR parser, and making the (now no-op) test updates via `sed -i
's/\bx86_mmx\b/<1 x i64>/g' $(git grep -l x86_mmx llvm/test/)`.
Resulting bitcasts from <1 x i64> to itself were then manually deleted.

Changes to llvm/test/Bitcode/compatibility-$VERSION.ll were reverted, as
they're intended to be equivalent to the .bc file, if parsed by old
LLVM, so shouldn't be updated.

A few tests were removed, as they're no longer testing anything, in the
following files:
- llvm/test/Transforms/GlobalOpt/x86_mmx_load.ll
- llvm/test/Transforms/InstCombine/cast.ll
- llvm/test/Transforms/InstSimplify/ConstProp/gep-zeroinit-vector.ll

Works towards issue #98272.



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