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| author | Philippe Mathieu-Daudé | 2022-02-10 15:14:39 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé | 2022-03-15 13:36:33 +0100 |
| commit | 004900acbcde82d52d80404dea7f43ce5f8b78fb (patch) | |
| tree | 1a2efc67c7a11b61cb97ff6dde51db2db814b5e9 /tests/fp | |
| parent | configure: Allow passing extra Objective C compiler flags (diff) | |
| download | qemu-004900acbcde82d52d80404dea7f43ce5f8b78fb.tar.gz qemu-004900acbcde82d52d80404dea7f43ce5f8b78fb.tar.xz qemu-004900acbcde82d52d80404dea7f43ce5f8b78fb.zip | |
tests/fp/berkeley-testfloat-3: Ignore ignored #pragma directives
Since we already use -Wno-unknown-pragmas, we can also use
-Wno-ignored-pragmas. This silences hundred of warnings using
clang 13 on macOS Monterey:
[409/771] Compiling C object tests/fp/libtestfloat.a.p/berkeley-testfloat-3_source_test_az_f128_rx.c.o
../tests/fp/berkeley-testfloat-3/source/test_az_f128_rx.c:49:14: warning: '#pragma FENV_ACCESS' is not supported on this target - ignored [-Wignored-pragmas]
#pragma STDC FENV_ACCESS ON
^
1 warning generated.
Having:
$ cc -v
Apple clang version 13.0.0 (clang-1300.0.29.30)
Reported-by: Roman Bolshakov <roman@roolebo.dev>
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'tests/fp')
| -rw-r--r-- | tests/fp/meson.build | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/fp/meson.build b/tests/fp/meson.build index 59776a00a7..8bd0979f67 100644 --- a/tests/fp/meson.build +++ b/tests/fp/meson.build @@ -37,6 +37,11 @@ tfcflags = [ '-Wno-error', ] +if cc.get_id() == 'clang' + # Clang does not support '#pragma STDC FENV_ACCESS' + tfcflags += [ '-Wno-ignored-pragmas' ] +endif + tfgencases = [ tfdir / 'genCases_ui32.c', tfdir / 'genCases_ui64.c', |