File: storeinvgroup.ll

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (21 lines) | stat: -rw-r--r-- 731 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -gvn -S -o - < %s | FileCheck %s

define double @code(double* %a1) {
; CHECK-LABEL: @code(
; CHECK-NEXT:  entry:
; CHECK-NEXT:    [[META:%.*]] = alloca double*, align 8
; CHECK-NEXT:    store double 1.234500e+00, double* [[A1:%.*]], align 8
; CHECK-NEXT:    store double* [[A1]], double** [[META]], align 8, !invariant.group !0
; CHECK-NEXT:    ret double 1.234500e+00
;
entry:
  %meta = alloca double*
  store double 1.23450000e+00, double* %a1, align 8
  store double* %a1, double** %meta, align 8, !invariant.group !0
  %iload = load double, double* %a1, align 8, !invariant.group !1
  ret double %iload
}

!0 = distinct !{}
!1 = distinct !{}