File: win32-bool.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 (33 lines) | stat: -rw-r--r-- 719 bytes parent folder | download | duplicates (26) 
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
 
; RUN: llc < %s -mtriple=i686-windows-msvc | FileCheck %s
; RUN: llc < %s -mtriple=i686-windows-gnu | FileCheck %s

define x86_fastcallcc i32 @pass_fast_bool(i1 inreg zeroext %b) {
entry:
  %cond = select i1 %b, i32 66, i32 0
  ret i32 %cond
}

; CHECK-LABEL: @pass_fast_bool@4:
; CHECK-DAG: testb %cl, %cl
; CHECK-DAG: movl    $66,
; CHECK:     retl

define x86_vectorcallcc i32 @pass_vector_bool(i1 inreg zeroext %b) {
entry:
  %cond = select i1 %b, i32 66, i32 0
  ret i32 %cond
}

; CHECK-LABEL: pass_vector_bool@@4:
; CHECK-DAG: testb %cl, %cl
; CHECK-DAG: movl    $66,
; CHECK:     retl

define zeroext i1 @ret_true() {
entry:
  ret i1 true
}

; CHECK-LABEL: ret_true:
; CHECK:     movb $1, %al
; CHECK:     retl