File: merge-consecutive-stores-i1.ll

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,436 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (15 lines) | stat: -rw-r--r-- 428 bytes parent folder | download | duplicates (14) 
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
}