File: inlineasm-constraint-R.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2~deb10u1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 995,836 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (60 lines) | stat: -rw-r--r-- 1,548 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
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s

@data = global [8193 x i32] zeroinitializer

define void @R(i32 *%p) nounwind {
entry:
  ; CHECK-LABEL: R:

  call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 0))

  ; CHECK: lw $[[BASEPTR:[0-9]+]], %got(data)(
  ; CHECK: #APP
  ; CHECK: lw $1, 0($[[BASEPTR]])
  ; CHECK: #NO_APP

  ret void
}

define void @R_offset_4(i32 *%p) nounwind {
entry:
  ; CHECK-LABEL: R_offset_4:

  call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 1))

  ; CHECK: lw $[[BASEPTR:[0-9]+]], %got(data)(
  ; CHECK: #APP
  ; CHECK: lw $1, 4($[[BASEPTR]])
  ; CHECK: #NO_APP

  ret void
}

define void @R_offset_254(i32 *%p) nounwind {
entry:
  ; CHECK-LABEL: R_offset_254:

  call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 63))

  ; CHECK-DAG: lw $[[BASEPTR:[0-9]+]], %got(data)(
  ; CHECK: #APP
  ; CHECK: lw $1, 252($[[BASEPTR]])
  ; CHECK: #NO_APP

  ret void
}

define void @R_offset_256(i32 *%p) nounwind {
entry:
  ; CHECK-LABEL: R_offset_256:

  call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 64))

  ; CHECK-DAG: lw $[[BASEPTR:[0-9]+]], %got(data)(
  ; CHECK: addiu $[[BASEPTR2:[0-9]+]], $[[BASEPTR]], 256
  ; CHECK: #APP
  ; CHECK: lw $1, 0($[[BASEPTR2]])
  ; CHECK: #NO_APP

  ret void
}