File: spill-nor0.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 (29 lines) | stat: -rw-r--r-- 879 bytes parent folder | download | duplicates (14) 
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 < %s -O0 -mcpu=ppc64 | FileCheck %s
target datalayout = "E-m:e-i64:64-n32:64"
target triple = "powerpc64-unknown-linux-gnu"

; Function Attrs: nounwind
define void @_ZN4llvm3sys17RunningOnValgrindEv() #0 {
entry:
  br i1 undef, label %if.then, label %if.end

if.then:                                          ; preds = %entry
  ret void

if.end:                                           ; preds = %entry
  %0 = call i64 asm sideeffect "mr 3,$1\0A\09mr 4,$2\0A\09rotldi 0,0,3  ; rotldi 0,0,13\0A\09rotldi 0,0,61 ; rotldi 0,0,51\0A\09or 1,1,1\0A\09mr $0,3", "=b,b,b,~{cc},~{memory},~{r3},~{r4}"(i32 0, ptr undef) #0
  br i1 undef, label %end0, label %end1 ; need successor blocks to force spill

end0:
  unreachable

end1:
  unreachable

; CHECK-LABEL: @_ZN4llvm3sys17RunningOnValgrindEv
; CHECK: stw
; CHECK: lwz
}

attributes #0 = { nounwind }