File: 2009-07-19-AsmExtraOperands.ll

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-22
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,799,624 kB
  • sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (11 lines) | stat: -rw-r--r-- 508 bytes parent folder | download | duplicates (13) 
1
2
3
4
5
6
7
8
9
10
11
 
; RUN: llc < %s -mtriple=x86_64--
; PR4583

define i32 @atomic_cmpset_long(ptr %dst, i64 %exp, i64 %src) nounwind ssp noredzone noimplicitfloat {
entry:
	%0 = call i8 asm sideeffect "\09lock ; \09\09\09cmpxchgq $2,$1 ;\09       sete\09$0 ;\09\091:\09\09\09\09# atomic_cmpset_long", "={ax},=*m,r,{ax},*m,~{memory},~{dirflag},~{fpsr},~{flags}"(ptr elementtype(i64) undef, i64 undef, i64 undef, ptr elementtype(i64) undef) nounwind		; <i8> [#uses=0]
	br label %1

; <label>:1		; preds = %entry
	ret i32 undef
}