File: 2009-11-30-LiveVariablesBug.ll

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-22
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,799,624 kB
  • sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (41 lines) | stat: -rw-r--r-- 1,296 bytes parent folder | download | duplicates (12) 
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
30
31
32
33
34
35
36
37
38
39
40
41
 
; RUN: llc -mtriple=armv7-eabi -mcpu=cortex-a8 < %s
; PR5614

%"als" = type { ptr }
%"av" = type { %"als" }
%"c" = type { %"lsm", %"Vec3", ptr, float, i8, float, %"lsm", i8, %"Vec3", %"Vec3", %"Vec3", float, float, float, %"Vec3", %"Vec3" }
%"lsm" = type { %"als", %"Vec3", %"Vec3", %"Vec3", %"Vec3" }
%"Vec3" = type { float, float, float }

define arm_aapcs_vfpcc void @foo(ptr %this, ptr nocapture %adjustment) {
entry:
  switch i32 undef, label %return [
    i32 1, label %bb
    i32 2, label %bb72
    i32 3, label %bb31
    i32 4, label %bb79
    i32 5, label %bb104
  ]

bb:                                               ; preds = %entry
  ret void

bb31:                                             ; preds = %entry
  %0 = call arm_aapcs_vfpcc  %"Vec3" undef(ptr undef) ; <%"Vec3"> [#uses=1]
  %mrv_gr69 = extractvalue %"Vec3" %0, 1 ; <float> [#uses=1]
  %1 = fsub float %mrv_gr69, undef                ; <float> [#uses=1]
  store float %1, ptr undef, align 4
  ret void

bb72:                                             ; preds = %entry
  ret void

bb79:                                             ; preds = %entry
  ret void

bb104:                                            ; preds = %entry
  ret void

return:                                           ; preds = %entry
  ret void
}