File: alias-01.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 (19 lines) | stat: -rw-r--r-- 500 bytes parent folder | download | duplicates (17)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
; Test 32-bit ANDs in which the second operand is variable.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s

; Check that there are no spills.
define void @f1(ptr %src1, ptr %dest) {
; CHECK-LABEL: f1:
; CHECK-NOT: %r15
; CHECK: br %r14
  %val = load <16 x i32>, ptr %src1, !tbaa !1
  %add = add <16 x i32> %val, %val
  %res = bitcast <16 x i32> %add to <16 x float>
  store <16 x float> %res, ptr %dest, !tbaa !2
  ret void
}

!0 = !{ !"root" }
!1 = !{ !"set1", !0 }
!2 = !{ !"set2", !0 }