[all-commits] [llvm/llvm-project] cb9683: [Clang][Flang][Driver] Fix target parsing for -fve...

[Paul Walker via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: cb9683fad12101417a46b35452cb23dfb7c6c367
      https://github.com/llvm/llvm-project/commit/cb9683fad12101417a46b35452cb23dfb7c6c367
  Author: Paul Walker <paul.walker at arm.com>
  Date:   2025-05-06 (Tue, 06 May 2025)

  Changed paths:
    M clang/lib/Driver/ToolChains/Clang.cpp
    M clang/lib/Driver/ToolChains/CommonArgs.cpp
    M clang/lib/Driver/ToolChains/Flang.cpp
    M clang/test/Driver/fveclib.c
    M flang/lib/Frontend/CompilerInvocation.cpp
    M flang/test/Driver/fveclib-codegen.f90
    M flang/test/Driver/fveclib.f90

  Log Message:
  -----------
  [Clang][Flang][Driver] Fix target parsing for -fveclib=libmvec option. (#138288)

There are various places where the -fveclib option is parsed to
determine whether its value is correct for the target. Unfortunately
these places assume case-insensitivity and subsequently use "LIBMVEC"
where the driver mandates "libmvec", thus rendering the diagnosistic
useless.

This PR corrects the naming along with similar incorrect uses within the
test files.



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