File: vec_extract_2elts.ll

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (18 lines) | stat: -rw-r--r-- 626 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -passes=instcombine -S | FileCheck %s

define void @test(<4 x i32> %v, ptr %r1, ptr %r2) {
; CHECK-LABEL: @test(
; CHECK-NEXT:    [[TMP1:%.*]] = extractelement <4 x i32> [[V:%.*]], i64 0
; CHECK-NEXT:    [[TMP2:%.*]] = zext i32 [[TMP1]] to i64
; CHECK-NEXT:    store i64 [[TMP2]], ptr [[R1:%.*]], align 4
; CHECK-NEXT:    store i64 [[TMP2]], ptr [[R2:%.*]], align 4
; CHECK-NEXT:    ret void
;
  %1 = zext <4 x i32> %v to <4 x i64>
  %2 = extractelement <4 x i64> %1, i32 0
  store i64 %2, ptr %r1
  store i64 %2, ptr %r2
  ret void
}