[all-commits] [llvm/llvm-project] 7547ff: [X86] Consistently use f128 libcalls (#142386)

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7547ff5cad3d4eb14a13abf36d7230fea7b775a6
      https://github.com/llvm/llvm-project/commit/7547ff5cad3d4eb14a13abf36d7230fea7b775a6
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2025-06-03 (Tue, 03 Jun 2025)

  Changed paths:
    M llvm/docs/ReleaseNotes.md
    M llvm/lib/IR/RuntimeLibcalls.cpp
    M llvm/test/CodeGen/X86/fminimum-fmaximum-i686.ll
    M llvm/test/CodeGen/X86/fp128-libcalls-strict.ll
    M llvm/test/CodeGen/X86/fp128-libcalls.ll

  Log Message:
  -----------
  [X86] Consistently use f128 libcalls (#142386)

On x86, the `*l` libcalls are for 80-bit extended precision. `fp128`
needs to use the `*f128` libcalls instead.

Add a few missing ones, esp. for FP min/max.

Also use the `f128` libcalls on x86-32. I believe the situation there is
the same as on x86-64.



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