llvm-project

History

[cross-project-tests] Unset _FORTIFY_SOURCE when building the LLDB formatter tests (#174770 )

When building `cross-project-tests` with `_FORTIFY_SOURCE` set, we get
following warnings:
```
In file included from /app/gcc/14.2.0/include/c++/14.2.0/x86_64-pc-linux-gnu/bits/os_defines.h:39,
                 from /app/gcc/14.2.0/include/c++/14.2.0/x86_64-pc-linux-gnu/bits/c++config.h:680,
                 from /app/gcc/14.2.0/include/c++/14.2.0/type_traits:38,
                 from ../include/llvm/ADT/ADL.h:12,
                 from ../include/llvm/ADT/Hashing.h:47,
                 from ../include/llvm/ADT/ArrayRef.h:12,
                 from ../../cross-project-tests/debuginfo-tests/llvm-prettyprinters/lldb/arrayref.cpp:1:
/usr/include/features.h:381:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
  381 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
      |    ^~~~~~~
```

This patch works around this by undefining the macro when compiling the
LLDB formatter tests.

If this ever becomes an issue we could try to detect `_FORTIFY_SOURCE`
and skip the tests if set.

2026-01-07 16:11:04 +00:00

amdgpu

[Clang][AMDGPU] Use 32-bit index for SWMMAC builtins (#129101 )

2025-02-27 23:28:48 -05:00

debuginfo-tests

[cross-project-tests] Unset _FORTIFY_SOURCE when building the LLDB formatter tests (#174770 )

2026-01-07 16:11:04 +00:00

dtlto

[DTLTO][ELF][COFF] Add archive support for DTLTO. (#157043 )

2025-12-31 00:40:30 -08:00

intrinsic-header-tests

Wasm fmuladd relaxed (#163177 )