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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /vendor/compiler_builtins/libm/src/math/fenv.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/compiler_builtins/libm/src/math/fenv.rs')
-rw-r--r-- | vendor/compiler_builtins/libm/src/math/fenv.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/vendor/compiler_builtins/libm/src/math/fenv.rs b/vendor/compiler_builtins/libm/src/math/fenv.rs new file mode 100644 index 000000000..652e60324 --- /dev/null +++ b/vendor/compiler_builtins/libm/src/math/fenv.rs @@ -0,0 +1,33 @@ +// src: musl/src/fenv/fenv.c +/* Dummy functions for archs lacking fenv implementation */ + +pub(crate) const FE_UNDERFLOW: i32 = 0; +pub(crate) const FE_INEXACT: i32 = 0; + +pub(crate) const FE_TONEAREST: i32 = 0; +pub(crate) const FE_TOWARDZERO: i32 = 0; + +#[inline] +pub(crate) fn feclearexcept(_mask: i32) -> i32 { + 0 +} + +#[inline] +pub(crate) fn feraiseexcept(_mask: i32) -> i32 { + 0 +} + +#[inline] +pub(crate) fn fetestexcept(_mask: i32) -> i32 { + 0 +} + +#[inline] +pub(crate) fn fegetround() -> i32 { + FE_TONEAREST +} + +#[inline] +pub(crate) fn fesetround(_r: i32) -> i32 { + 0 +} |