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| author | Nathan Chancellor <nathan@kernel.org> | 2023-01-11 20:05:09 -0700 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2023-01-26 12:43:11 +0900 |
| commit | 7db038d9790eda558dd6c1dde4cdd58b64789c47 (patch) | |
| tree | 61855cc035755524ac9409fa4c2d6e8d61380992 /scripts/Makefile.clang | |
| parent | 66bfe497d044a0dd4505e5179b3874b1a869c0b1 (diff) | |
| download | linux-stable-7db038d9790eda558dd6c1dde4cdd58b64789c47.tar.gz linux-stable-7db038d9790eda558dd6c1dde4cdd58b64789c47.tar.bz2 linux-stable-7db038d9790eda558dd6c1dde4cdd58b64789c47.zip | |
drm/amd/display: Do not add '-mhard-float' to dml_ccflags for clang
When clang's -Qunused-arguments is dropped from KBUILD_CPPFLAGS, it
warns:
clang-16: error: argument unused during compilation: '-mhard-float' [-Werror,-Wunused-command-line-argument]
Similar to commit 84edc2eff827 ("selftest/fpu: avoid clang warning"),
just add this flag to GCC builds. Commit 0f0727d971f6 ("drm/amd/display:
readd -msse2 to prevent Clang from emitting libcalls to undefined SW FP
routines") added '-msse2' to prevent clang from emitting software
floating point routines.
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Tested-by: Linux Kernel Functional Testing <lkft@linaro.org>
Tested-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts/Makefile.clang')
0 files changed, 0 insertions, 0 deletions