File: machine-outliner-no-candidates-without-stack-fixup.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-- 870 bytes parent folder | download | duplicates (10) 
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
 
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -mtriple=thumbv8.1m.main-unknown-unknown < %s | FileCheck %s

; Make sure this does not assert during machine outlining.

declare void @a(...)

define void @b(i32 %a, i32 %b, i32 %c, ptr %d, ptr %e) minsize {
; CHECK-LABEL: b:
; CHECK:       @ %bb.0:
; CHECK-NEXT:    ldr r3, [sp]
; CHECK-NEXT:    mov r2, r1
; CHECK-NEXT:    mov r1, r0
; CHECK-NEXT:    movs r0, #2
; CHECK-NEXT:    b a
  tail call void @a(i32 2, i32 %a, i32 %b, ptr %e)
  ret void
}

define void @c(i32 %a, i32 %b, i32 %c, ptr %d, ptr %e) minsize {
; CHECK-LABEL: c:
; CHECK:       @ %bb.0:
; CHECK-NEXT:    ldr r3, [sp]
; CHECK-NEXT:    mov r2, r1
; CHECK-NEXT:    mov r1, r0
; CHECK-NEXT:    movs r0, #4
; CHECK-NEXT:    b a
  tail call void @a(i32 4, i32 %a, i32 %b, ptr %e)
  ret void
}