File: setcc-equivalent.ll

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (30 lines) | stat: -rw-r--r-- 933 bytes parent folder | download | duplicates (12) 
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
 
; RUN: llc -mtriple=r600 -mcpu=cypress < %s | FileCheck -check-prefix=EG %s

; EG-LABEL: {{^}}and_setcc_setcc_i32:
; EG: AND_INT
; EG-NEXT: SETE_INT
define amdgpu_kernel void @and_setcc_setcc_i32(ptr addrspace(1) %out, i32 %a, i32 %b) {
  %cmp1 = icmp eq i32 %a, -1
  %cmp2 = icmp eq i32 %b, -1
  %and = and i1 %cmp1, %cmp2
  %ext = sext i1 %and to i32
  store i32 %ext, ptr addrspace(1) %out, align 4
  ret void
}

; EG-LABEL: {{^}}and_setcc_setcc_v4i32:
; EG: AND_INT
; EG: AND_INT
; EG: SETE_INT
; EG: AND_INT
; EG: SETE_INT
; EG: AND_INT
; EG: SETE_INT
define amdgpu_kernel void @and_setcc_setcc_v4i32(ptr addrspace(1) %out, <4 x i32> %a, <4 x i32> %b) {
  %cmp1 = icmp eq <4 x i32> %a, <i32 -1, i32 -1, i32 -1, i32 -1>
  %cmp2 = icmp eq <4 x i32> %b, <i32 -1, i32 -1, i32 -1, i32 -1>
  %and = and <4 x i1> %cmp1, %cmp2
  %ext = sext <4 x i1> %and to <4 x i32>
  store <4 x i32> %ext, ptr addrspace(1) %out, align 4
  ret void
}