File: code_placement_align_all.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (22 lines) | stat: -rw-r--r-- 563 bytes parent folder | download | duplicates (26)
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: .p2align  16, 0x90
;CHECK: .p2align  16, 0x90
;CHECK: .p2align  16, 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 %.
}