File: PartialStore.ll

package info (click to toggle)
llvm 2.2-12
  • links: PTS, VCS
  • area: main
  • in suites: lenny
  • size: 38,648 kB
  • ctags: 28,258
  • sloc: cpp: 215,479; sh: 12,132; ansic: 10,002; yacc: 5,525; perl: 2,352; ml: 1,580; makefile: 956; pascal: 718; lex: 602; exp: 320; ada: 193; lisp: 160; csh: 116; objc: 59; python: 59; tcl: 20
file content (12 lines) | stat: -rw-r--r-- 344 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
 
; RUN: llvm-upgrade < %s | llvm-as | opt -dse | llvm-dis | \
; RUN:    not grep {store i8}
; Ensure that the dead store is deleted in this case.  It is wholely
; overwritten by the second store.
int %test() {
	%V = alloca int
	%V2 = cast int* %V to sbyte*
	store sbyte 0, sbyte* %V2
	store int 1234567, int* %V
	%X = load int* %V
	ret int %X
}