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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
commitef24de24a82fe681581cc130f342363c47c0969a (patch)
tree0d494f7e1a38b95c92426f58fe6eaa877303a86c /vendor/packed_simd_2/src/codegen/reductions/mask/x86/sse.rs
parentReleasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz
rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/packed_simd_2/src/codegen/reductions/mask/x86/sse.rs')
-rw-r--r--vendor/packed_simd_2/src/codegen/reductions/mask/x86/sse.rs35
1 files changed, 0 insertions, 35 deletions
diff --git a/vendor/packed_simd_2/src/codegen/reductions/mask/x86/sse.rs b/vendor/packed_simd_2/src/codegen/reductions/mask/x86/sse.rs
deleted file mode 100644
index e0c9aee92..000000000
--- a/vendor/packed_simd_2/src/codegen/reductions/mask/x86/sse.rs
+++ /dev/null
@@ -1,35 +0,0 @@
-//! Mask reductions implementation for `x86` and `x86_64` targets with `SSE`.
-#![allow(unused)]
-
-/// `x86`/`x86_64` 128-bit `m32x4` `SSE` implementation
-macro_rules! x86_m32x4_sse_impl {
- ($id:ident) => {
- impl All for $id {
- #[inline]
- #[target_feature(enable = "sse")]
- unsafe fn all(self) -> bool {
- #[cfg(target_arch = "x86")]
- use crate::arch::x86::_mm_movemask_ps;
- #[cfg(target_arch = "x86_64")]
- use crate::arch::x86_64::_mm_movemask_ps;
- // _mm_movemask_ps(a) creates a 4bit mask containing the
- // most significant bit of each lane of `a`. If all
- // bits are set, then all 4 lanes of the mask are
- // true.
- _mm_movemask_ps(crate::mem::transmute(self)) == 0b_1111_i32
- }
- }
- impl Any for $id {
- #[inline]
- #[target_feature(enable = "sse")]
- unsafe fn any(self) -> bool {
- #[cfg(target_arch = "x86")]
- use crate::arch::x86::_mm_movemask_ps;
- #[cfg(target_arch = "x86_64")]
- use crate::arch::x86_64::_mm_movemask_ps;
-
- _mm_movemask_ps(crate::mem::transmute(self)) != 0
- }
- }
- };
-}