File: pr154492.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,245,028 kB
  • sloc: cpp: 7,619,726; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,675; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (20 lines) | stat: -rw-r--r-- 853 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc < %s -mtriple=x86_64-- -mattr=+avx512f  | FileCheck %s --check-prefix=AVX512F
; RUN: llc < %s -mtriple=x86_64-- -mattr=+avx512vl | FileCheck %s --check-prefix=AVX512VL

define <16 x i32> @PR154492() {
; AVX512F-LABEL: PR154492:
; AVX512F:       # %bb.0:
; AVX512F-NEXT:    vxorps %xmm0, %xmm0, %xmm0
; AVX512F-NEXT:    vcvttps2udq %zmm0, %zmm0
; AVX512F-NEXT:    vmovaps %ymm0, %ymm0
; AVX512F-NEXT:    retq
;
; AVX512VL-LABEL: PR154492:
; AVX512VL:       # %bb.0:
; AVX512VL-NEXT:    vxorps %xmm0, %xmm0, %xmm0
; AVX512VL-NEXT:    vcvttps2udq %ymm0, %ymm0
; AVX512VL-NEXT:    retq
  %res = call <16 x i32> @llvm.x86.avx512.mask.cvttps2udq.512(<16 x float> zeroinitializer, <16 x i32> zeroinitializer, i16 255, i32 4)
  ret <16 x i32> %res
}