File: anyext_srl.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-6~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,418,812 kB
  • sloc: cpp: 5,290,827; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,900; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,892; xml: 953; cs: 573; fortran: 539
file content (29 lines) | stat: -rw-r--r-- 904 bytes parent folder | download | duplicates (16) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
; RUN:     -mcpu=pwr8 < %s | FileCheck %s

%class.PB2 = type { [1 x i32], %class.PB1* }
%class.PB1 = type { [1 x i32], i64, i64, i32 }

; Function Attrs: norecurse nounwind readonly
define zeroext i1 @foo(%class.PB2* %s_a, %class.PB2* %s_b) local_unnamed_addr {
entry:
  %arrayidx.i6 = bitcast %class.PB2* %s_a to i32*
  %0 = load i32, i32* %arrayidx.i6, align 8, !tbaa !1
  %and.i = and i32 %0, 8
  %cmp.i = icmp ne i32 %and.i, 0
  %arrayidx.i37 = bitcast %class.PB2* %s_b to i32*
  %1 = load i32, i32* %arrayidx.i37, align 8, !tbaa !1
  %and.i4 = and i32 %1, 8
  %cmp.i5 = icmp ne i32 %and.i4, 0
  %cmp = xor i1 %cmp.i, %cmp.i5
  ret i1 %cmp
; CHECK-LABEL: @foo
; CHECK: rldicl  {{[0-9]+}}, {{[0-9]+}}, 61, 63

}

!1 = !{!2, !2, i64 0}
!2 = !{!"int", !3, i64 0}
!3 = !{!"omnipotent char", !4, i64 0}
!4 = !{!"Simple C++ TBAA"}