File: select-inc.mir

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 (36 lines) | stat: -rw-r--r-- 1,099 bytes parent folder | download | duplicates (22) 
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
 
# RUN: llc -mtriple=x86_64-linux-gnu                     -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=ALL,INC
# RUN: llc -mtriple=x86_64-linux-gnu -mattr=+slow-incdec -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=ALL,ADD

--- |
  define i8 @test_add_i8(i8 %arg1) {
    %ret = add i8 %arg1, 1
    ret i8 %ret
  }
...

---
name:            test_add_i8
legalized:       true
regBankSelected: true
# ALL:      registers:
# ALL-NEXT:  - { id: 0, class: gr8, preferred-register: '' }
# INC-NEXT:  - { id: 1, class: gpr, preferred-register: '' }
# ADD-NEXT:  - { id: 1, class: gpr, preferred-register: '' }
# ALL-NEXT:  - { id: 2, class: gr8, preferred-register: '' }
registers:
  - { id: 0, class: gpr }
  - { id: 1, class: gpr }
  - { id: 2, class: gpr }
# ALL:      %0:gr8 = COPY $al
# INC-NEXT: %2:gr8 = INC8r %0
# ADD-NEXT: %2:gr8 = ADD8ri %0, 1
body:             |
  bb.1 (%ir-block.0):
    liveins: $al

    %0(s8) = COPY $al
    %1(s8) = G_CONSTANT i8 1
    %2(s8) = G_ADD %0, %1
    $al = COPY %2(s8)

...