Nathan Chancellor 7db038d979 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 84edc2eff8 ("selftest/fpu: avoid clang warning"),
just add this flag to GCC builds. Commit 0f0727d971 ("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>

2023-01-26 12:43:11 +09:00

..

drm

drm/amd/display: Do not add '-mhard-float' to dml_ccflags for clang

2023-01-26 12:43:11 +09:00

host1x

gpu: host1x: Staticize host1x_syncpt_fence_ops

2022-11-25 16:14:59 +01:00

ipu-v3

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trace

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vga

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Makefile

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