File: icmp-flags.mir

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (45 lines) | stat: -rw-r--r-- 1,495 bytes parent folder | download | duplicates (6)
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
37
38
39
40
41
42
43
44
45
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple aarch64 -run-pass=none -verify-machineinstrs %s -o - | FileCheck %s

---
name:            icmp_samesign
body:             |
  bb.0:
    liveins: $w0, $w1
    ; CHECK-LABEL: name: icmp_samesign
    ; CHECK: liveins: $w0, $w1
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: %x:_(s32) = COPY $w0
    ; CHECK-NEXT: %y:_(s32) = COPY $w1
    ; CHECK-NEXT: %cmp:_(s1) = samesign G_ICMP intpred(eq), %y(s32), %y
    ; CHECK-NEXT: %zext:_(s32) = G_ZEXT %cmp(s1)
    ; CHECK-NEXT: $w0 = COPY %zext(s32)
    ; CHECK-NEXT: RET_ReallyLR implicit $w0
    %x:_(s32) = COPY $w0
    %y:_(s32) = COPY $w1
    %cmp:_(s1) = samesign G_ICMP intpred(eq), %y:_(s32), %y:_
    %zext:_(s32) = G_ZEXT %cmp:_(s1)
    $w0 = COPY %zext
    RET_ReallyLR implicit $w0
...
---
name:            icmp_differentsign
body:             |
  bb.0:
    liveins: $w0, $w1
    ; CHECK-LABEL: name: icmp_differentsign
    ; CHECK: liveins: $w0, $w1
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: %x:_(s32) = COPY $w0
    ; CHECK-NEXT: %y:_(s32) = COPY $w1
    ; CHECK-NEXT: %cmp:_(s1) = G_ICMP intpred(eq), %y(s32), %y
    ; CHECK-NEXT: %zext:_(s32) = G_ZEXT %cmp(s1)
    ; CHECK-NEXT: $w0 = COPY %zext(s32)
    ; CHECK-NEXT: RET_ReallyLR implicit $w0
    %x:_(s32) = COPY $w0
    %y:_(s32) = COPY $w1
    %cmp:_(s1) = G_ICMP intpred(eq), %y:_(s32), %y:_
    %zext:_(s32) = G_ZEXT %cmp:_(s1)
    $w0 = COPY %zext
    RET_ReallyLR implicit $w0
---