nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-25 16:24:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Rollup merge of #132740 - zmodem:simd_syntax_update, r=durin42

Browse Source 
Update test for LLVM 20's new vector splat syntax

that was introduced in https://github.com/llvm/llvm-project/pull/112548
This commit is contained in:
Jubilee 2024-11-07 18:48:25 -08:00 committed by GitHub
commit e2d429e22f
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
tests/codegen/simd-intrinsic/simd-intrinsic-generic-bitmask.rs
View File

@ -31,7 +31,7 @@ extern "rust-intrinsic" {
// CHECK-LABEL: @bitmask_int
#[no_mangle]
pub unsafe fn bitmask_int(x: i32x2) -> u8 {
// CHECK: [[A:%[0-9]+]] = lshr <2 x i32> %{{x|1}}, <i32 31, i32 31>
// CHECK: [[A:%[0-9]+]] = lshr <2 x i32> %{{x|1}}, {{<i32 31, i32 31>|splat \(i32 31\)}}
// CHECK: [[B:%[0-9]+]] = trunc <2 x i32> [[A]] to <2 x i1>
// CHECK: [[C:%[0-9]+]] = bitcast <2 x i1> [[B]] to i2
// CHECK: %{{[0-9]+}} = zext i2 [[C]] to i8
@ -41,7 +41,7 @@ pub unsafe fn bitmask_int(x: i32x2) -> u8 {
// CHECK-LABEL: @bitmask_uint
#[no_mangle]
pub unsafe fn bitmask_uint(x: u32x2) -> u8 {
// CHECK: [[A:%[0-9]+]] = lshr <2 x i32> %{{x|1}}, <i32 31, i32 31>
// CHECK: [[A:%[0-9]+]] = lshr <2 x i32> %{{x|1}}, {{<i32 31, i32 31>|splat \(i32 31\)}}
// CHECK: [[B:%[0-9]+]] = trunc <2 x i32> [[A]] to <2 x i1>
// CHECK: [[C:%[0-9]+]] = bitcast <2 x i1> [[B]] to i2
// CHECK: %{{[0-9]+}} = zext i2 [[C]] to i8
@ -51,7 +51,7 @@ pub unsafe fn bitmask_uint(x: u32x2) -> u8 {
// CHECK-LABEL: @bitmask_int16
#[no_mangle]
pub unsafe fn bitmask_int16(x: i8x16) -> u16 {
// CHECK: [[A:%[0-9]+]] = lshr <16 x i8> %{{x|1|2}}, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
// CHECK: [[A:%[0-9]+]] = lshr <16 x i8> %{{x|1|2}}, {{<i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>|splat \(i8 7\)}}
// CHECK: [[B:%[0-9]+]] = trunc <16 x i8> [[A]] to <16 x i1>
// CHECK: %{{[0-9]+}} = bitcast <16 x i1> [[B]] to i16
// CHECK-NOT: zext