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Unrolled build for rust-lang#132740
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Rollup merge of rust-lang#132740 - zmodem:simd_syntax_update, r=durin42

Update test for LLVM 20's new vector splat syntax

that was introduced in llvm/llvm-project#112548
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rust-timer authored Nov 8, 2024
2 parents 5b20c45 + 0e58f1c commit ac07d64
Showing 1 changed file with 3 additions and 3 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -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
Expand All @@ -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
Expand All @@ -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
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