File: test-data-align.ll

package info (click to toggle)
llvm-toolchain-3.5 1%3A3.5-10
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 282,028 kB
  • ctags: 310,872
  • sloc: cpp: 1,883,926; ansic: 310,731; objc: 86,612; python: 79,565; asm: 65,844; sh: 9,829; makefile: 6,057; perl: 5,589; ml: 5,254; pascal: 3,285; lisp: 1,640; xml: 686; cs: 239; csh: 117
file content (15 lines) | stat: -rw-r--r-- 304 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
; RUN:  %lli_mcjit -O0 %s

; Check that a variable is always aligned as specified.

@var = global i32 0, align 32
define i32 @main() {
  %addr = ptrtoint i32* @var to i64
  %mask = and i64 %addr, 31
  %tst = icmp eq i64 %mask, 0
  br i1 %tst, label %good, label %bad
good:
  ret i32 0
bad:
  ret i32 1
}