File: remat-immed-load.ll

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (52 lines) | stat: -rw-r--r-- 1,042 bytes parent folder | download | duplicates (35)
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
; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=32
; RUN: llc -march=mips64el -mcpu=mips4 -target-abi=n64 < %s | FileCheck %s -check-prefix=64
; RUN: llc -march=mips64el -mcpu=mips64 -target-abi=n64 < %s | FileCheck %s -check-prefix=64

define void @f0() nounwind {
entry:
; 32:  addiu $4, $zero, 1
; 32:  addiu $4, $zero, 1

  tail call void @foo1(i32 1) nounwind
  tail call void @foo1(i32 1) nounwind
  ret void
}

declare void @foo1(i32)

define void @f3() nounwind {
entry:
; 64:  daddiu $4, $zero, 1
; 64:  daddiu $4, $zero, 1

  tail call void @foo2(i64 1) nounwind
  tail call void @foo2(i64 1) nounwind
  ret void
}

declare void @foo2(i64)

define void @f5() nounwind {
entry:
; 32:  lui $4, 1
; 32:  lui $4, 1

  tail call void @f6(i32 65536) nounwind
  tail call void @f6(i32 65536) nounwind
  ret void
}

declare void @f6(i32)

define void @f7() nounwind {
entry:
; 64:  lui $4, 1
; 64:  lui $4, 1

  tail call void @f8(i64 65536) nounwind
  tail call void @f8(i64 65536) nounwind
  ret void
}

declare void @f8(i64)