File: 2008-04-22-multiple-ret-sccp.ll

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-18
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,908,340 kB
  • sloc: cpp: 6,667,937; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,987; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (11 lines) | stat: -rw-r--r-- 237 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
 
; RUN: opt < %s -passes=sccp -S | grep "ret i32 %Z"
; rdar://5778210

declare {i32, i32} @bar(i32 %A) 

define i32 @foo() {
	%X = call {i32, i32} @bar(i32 17)
        %Y = extractvalue {i32, i32} %X, 0
	%Z = add i32 %Y, %Y
	ret i32 %Z
}