File: seteq-0.ll

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,436 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (12 lines) | stat: -rw-r--r-- 359 bytes parent folder | download | duplicates (23) 
1
2
3
4
5
6
7
8
9
10
11
12
 
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu | FileCheck %s

define i32 @eq0(i32 %a) {
        %tmp.1 = icmp eq i32 %a, 0              ; <i1> [#uses=1]
        %tmp.2 = zext i1 %tmp.1 to i32          ; <i32> [#uses=1]
        ret i32 %tmp.2

; CHECK: cntlzw [[REG:[0-9]+]], 3
; CHECK: rlwinm 3, [[REG]], 27, 31, 31
; CHECK: blr
}