File: postlegalizer-lowering-truncstore.mir

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 (50 lines) | stat: -rw-r--r-- 1,588 bytes parent folder | download | duplicates (19)
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
46
47
48
49
50
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple aarch64 -run-pass=aarch64-postlegalizer-lowering -global-isel -verify-machineinstrs %s -o - | FileCheck %s

---
name:            truncstore_s8
legalized:       true
body: |
  bb.0.entry:
    liveins: $x0
    ; CHECK-LABEL: name: truncstore_s8
    ; CHECK: %ptr:_(p0) = COPY $x0
    ; CHECK: %val:_(s32) = COPY $w1
    ; CHECK: G_STORE %val(s32), %ptr(p0) :: (store (s8))
    %ptr:_(p0) = COPY $x0
    %val:_(s32) = COPY $w1
    %trunc:_(s8) = G_TRUNC %val
    G_STORE %trunc(s8), %ptr(p0) :: (store (s8))
...
---
name:            truncstore_vector
legalized:       true
body: |
  bb.0.entry:
    liveins: $x0
    ; CHECK-LABEL: name: truncstore_vector
    ; CHECK: %ptr:_(p0) = COPY $x0
    ; CHECK: %val:_(<4 x s32>) = COPY $q0
    ; CHECK: %trunc:_(<4 x s8>) = G_TRUNC %val(<4 x s32>)
    ; CHECK: G_STORE %trunc(<4 x s8>), %ptr(p0) :: (store (<4 x s8>))
    %ptr:_(p0) = COPY $x0
    %val:_(<4 x s32>) = COPY $q0
    %trunc:_(<4 x s8>) = G_TRUNC %val
    G_STORE %trunc(<4 x s8>), %ptr(p0) :: (store (<4 x s8>))
...
---
name:            truncstore_too_large
legalized:       true
body: |
  bb.0.entry:
    liveins: $x0
    ; CHECK-LABEL: name: truncstore_too_large
    ; CHECK: %ptr:_(p0) = COPY $x0
    ; CHECK: %val:_(s128) = COPY $q0
    ; CHECK: %trunc:_(s32) = G_TRUNC %val(s128)
    ; CHECK: G_STORE %trunc(s32), %ptr(p0) :: (store (s32))
    %ptr:_(p0) = COPY $x0
    %val:_(s128) = COPY $q0
    %trunc:_(s32) = G_TRUNC %val
    G_STORE %trunc(s32), %ptr(p0) :: (store (s32))
...