File: merge-consecutive-stores-i1.ll

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8~deb9u3
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 733,456 kB
  • sloc: cpp: 3,776,651; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; ruby: 156
file content (15 lines) | stat: -rw-r--r-- 428 bytes parent folder | download | duplicates (13) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
; RUN: llc  -mtriple=x86_64-- < %s

; Ensure that MergeConsecutiveStores doesn't crash when dealing with
; i1 operands.

%struct.X = type { i1, i1 }

@b = common global %struct.X zeroinitializer, align 4

define void @foo() {
entry:
  store i1 0, i1* getelementptr inbounds (%struct.X, %struct.X* @b, i64 0, i32 0), align 4
  store i1 0, i1* getelementptr inbounds (%struct.X, %struct.X* @b, i64 0, i32 1), align 1
  ret void
}