File: constraint-c.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; 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 (18 lines) | stat: -rw-r--r-- 423 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
; Check handling of the constraint `c`.
; RUN: llc -mtriple=mips -target-abi o32 < %s | FileCheck %s

define i32 @main() #0 {
entry:
  %jmp = alloca i32, align 4
  store i32 0, ptr %jmp, align 4
  %0 = load i32, ptr %jmp, align 4
  call void asm sideeffect "jr $0", "c,~{$1}"(i32 %0) #1

; CHECK: addiu   $25, $zero, 0
; CHECK: jr      $25

  ret i32 0
}

attributes #0 = { noinline nounwind }
attributes #1 = { nounwind }