File: code_placement_align_all.ll

package info (click to toggle)
llvm-toolchain-3.7 1%3A3.7.1-5
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 345,556 kB
  • ctags: 362,199
  • sloc: cpp: 2,156,381; ansic: 458,339; objc: 91,547; python: 89,988; asm: 86,305; sh: 21,479; makefile: 6,853; perl: 5,601; ml: 5,458; pascal: 3,933; lisp: 2,429; xml: 686; cs: 239; php: 202; csh: 117
file content (22 lines) | stat: -rw-r--r-- 566 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
; RUN: llc  -mcpu=corei7 -mtriple=x86_64-linux -align-all-blocks=16 < %s | FileCheck %s

;CHECK-LABEL: foo:
;CHECK: .align  65536, 0x90
;CHECK: .align  65536, 0x90
;CHECK: .align  65536, 0x90
;CHECK: ret
define i32 @foo(i32 %t, i32 %l) nounwind readnone ssp uwtable {
  %1 = icmp eq i32 %t, 0
  br i1 %1, label %4, label %2

; <label>:2                                       ; preds = %0
  %3 = add nsw i32 %t, 2
  ret i32 %3

; <label>:4                                       ; preds = %0
  %5 = icmp eq i32 %l, 0
  %. = select i1 %5, i32 0, i32 5
  ret i32 %.
}