File: long-setcc.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 (25 lines) | stat: -rw-r--r-- 436 bytes parent folder | download | duplicates (25) 
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
 
; RUN: llc -mtriple=thumb-eabi < %s | FileCheck %s

define i1 @t1(i64 %x) {
; CHECK-LABEL: t1:
; CHECK: lsrs  r0, r1, #31
  %B = icmp slt i64 %x, 0
  ret i1 %B
}

define i1 @t2(i64 %x) {
; CHECK-LABEL: t2:
; CHECK: rsbs  r0, r1, #0
; CHECK: adcs  r0, r1
  %tmp = icmp ult i64 %x, 4294967296
  ret i1 %tmp
}

define i1 @t3(i32 %x) {
; CHECK-LABEL: t3:
; CHECK: movs  r0, #0
  %tmp = icmp ugt i32 %x, -1
  ret i1 %tmp
}

; CHECK-NOT: cmp