[all-commits] [llvm/llvm-project] 39e5dd: [SparcISelLowering] avoid emitting libcalls to __m...

[Nick Desaulniers via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 39e5dd113f5c00de21f8071142fccbb5e08025e7
      https://github.com/llvm/llvm-project/commit/39e5dd113f5c00de21f8071142fccbb5e08025e7
  Author: Nick Desaulniers <ndesaulniers at google.com>
  Date:   2021-10-29 (Fri, 29 Oct 2021)

  Changed paths:
    M llvm/lib/Target/Sparc/SparcISelLowering.cpp
    A llvm/test/CodeGen/SPARC/overflow-intrinsic-optimizations.ll

  Log Message:
  -----------
  [SparcISelLowering] avoid emitting libcalls to __muloti4 and __mulodi4

These compiler-rt-only symbols aren't available in libgcc.  Similar to
D108842, D108844, and D108926.

Fixes: pr/52043

Reviewed By: craig.topper, rengolin

Differential Revision: https://reviews.llvm.org/D112750