File: cext-opt-shifted-range.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 (34 lines) | stat: -rw-r--r-- 872 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
26
27
28
29
30
31
32
33
34
 
# RUN: llc -march=hexagon -run-pass hexagon-cext-opt %s -o - | FileCheck %s

# Check that "misaligned" extended offsets are handled correctly, that is
# that the non-extended offsets are still aligned.

# CHECK: %[[B:[0-9]+]]:intregs = A2_addi %{{[0-9]+}}, @array + 174
# CHECK-DAG: S2_storerd_io %[[B]], 0,
# CHECK-DAG: S2_storerd_io %[[B]], 8,
# CHECK-DAG: S2_storerd_io %[[B]], 24,
# CHECK-DAG: S2_storerd_io %[[B]], 16,

--- |
  define void @fred() {
    ret void
  }

  @array = external global [10000 x i16], align 8
...

---
name: fred
tracksRegLiveness: true
body: |
  bb.0:
    liveins: $r0
      %0:intregs = COPY $r0
      %1:intregs = S4_ori_asl_ri 2, %0, 1
      %2:doubleregs = A2_tfrpi 0
      S2_storerd_io %1, @array + 174, %2
      S2_storerd_io %1, @array + 182, %2
      S2_storerd_io %1, @array + 198, %2
      S2_storerd_io %1, @array + 190, %2
...