File: instr-pcsections.mir

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (34 lines) | stat: -rw-r--r-- 697 bytes parent folder | download | duplicates (6) 
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
 
# RUN: llc -mtriple=x86_64 -run-pass none -o - %s | FileCheck %s
# This test ensures that the MIR parser parses pcsections metadata correctly.

--- |

  define i8 @test(ptr %a) {
  entry:
    %0 = load i8, ptr %a, align 1, !pcsections !0
    ret i8 %0
  }

  !0 = !{!"foo"}

...
---
name:            test
alignment:       16
tracksRegLiveness: true
liveins:
  - { reg: '$rdi' }
frameInfo:
  maxAlignment:    1
  maxCallFrameSize: 0
machineFunctionInfo: {}
body:             |
  bb.0.entry:
    liveins: $rdi

    ; CHECK-LABEL: name: test
    ; CHECK: MOV{{.*}} pcsections !0
    renamable $al = MOV8rm killed renamable $rdi, 1, $noreg, 0, $noreg, pcsections !0
    RET64 implicit killed $al

...