[all-commits] [llvm/llvm-project] 743f78: [InstrProfiling] Fix warnings when building for Wi...

[Martin Storsjö via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 743f78ef7fcaaf59246a1163858da3d9581485ff
      https://github.com/llvm/llvm-project/commit/743f78ef7fcaaf59246a1163858da3d9581485ff
  Author: Martin Storsjö <martin at martin.st>
  Date:   2021-08-09 (Mon, 09 Aug 2021)

  Changed paths:
    M compiler-rt/lib/profile/InstrProfilingWriter.c

  Log Message:
  -----------
  [InstrProfiling] Fix warnings when building for Windows

The Headers.CountersDelta field is an uint64_t, not a pointer,
so just cast to uint32_t to truncate it.

Differential Revision: https://reviews.llvm.org/D107619


  Commit: 94c001d6465857459617e9858e5128a784400e54
      https://github.com/llvm/llvm-project/commit/94c001d6465857459617e9858e5128a784400e54
  Author: Martin Storsjö <martin at martin.st>
  Date:   2021-08-09 (Mon, 09 Aug 2021)

  Changed paths:
    M compiler-rt/lib/profile/CMakeLists.txt

  Log Message:
  -----------
  [profile] Build with -fms-extensions in MinGW mode

54902e00d1280785042e2c7ec71b25a949ade92c added a use of
/alternatename via a #pragma comment(linker); in MinGW mode, this
requires building with -fms-extensions. (This flag is added to
SANITIZER_COMMON_CFLAGS in the toplevel CMakeLists.txt.)

This avoids a warning when building in MinGW mode (about an unknown
pragma being ignored), and presumably also makes the code work as
intended.

Differential Revision: https://reviews.llvm.org/D107620


Compare: https://github.com/llvm/llvm-project/compare/aefdce8b397a...94c001d64658