File: 2009-03-18-vector-ashr-crash.ll

package info (click to toggle)
llvm-toolchain-3.8 1%3A3.8.1-24
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 379,280 kB
  • ctags: 388,501
  • sloc: cpp: 2,309,705; ansic: 477,070; objc: 100,918; asm: 97,974; python: 95,911; sh: 18,634; makefile: 7,294; perl: 5,584; ml: 5,460; pascal: 4,661; lisp: 2,548; xml: 686; cs: 350; php: 212; csh: 117
file content (11 lines) | stat: -rw-r--r-- 413 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
10
11
 
; RUN: opt < %s -instcombine | llvm-dis
; PR3826

define void @0(<4 x i16>*, <4 x i16>*) {
	%3 = alloca <4 x i16>*		; <<4 x i16>**> [#uses=1]
	%4 = load <4 x i16>, <4 x i16>* null, align 1		; <<4 x i16>> [#uses=1]
	%5 = ashr <4 x i16> %4, <i16 5, i16 5, i16 5, i16 5>		; <<4 x i16>> [#uses=1]
	%6 = load <4 x i16>*, <4 x i16>** %3		; <<4 x i16>*> [#uses=1]
	store <4 x i16> %5, <4 x i16>* %6, align 1
	ret void
}