File: expand-opaque-const.ll

package info (click to toggle)
llvm-toolchain-3.9 1%3A3.9.1-8
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 441,060 kB
  • ctags: 428,777
  • sloc: cpp: 2,546,577; ansic: 538,318; asm: 119,677; objc: 103,316; python: 102,148; sh: 27,847; pascal: 5,626; ml: 5,510; perl: 5,293; lisp: 4,801; makefile: 2,177; xml: 686; cs: 362; php: 212; csh: 117
file content (21 lines) | stat: -rw-r--r-- 638 bytes parent folder | download | duplicates (19) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
; RUN: llc -mcpu=generic -O1 -relocation-model=pic < %s | FileCheck %s
target datalayout = "e-m:o-p:32:32-f64:32:64-f80:128-n8:16:32-S128"
target triple = "i686-apple-darwin"

define i64 @test_lshr() {
entry:
; CHECK-NOT: movl $-1, 16(%esp)
; CHECK-NOT: movl  $-1, %eax
  %retval = alloca i64
  %op1 = alloca i64
  %op2 = alloca i64
  store i64 -6687208052682386272, i64* %op1
  store i64 7106745059734980448, i64* %op2
  %tmp1 = load i64, i64* %op1
  %tmp2 = load i64, i64* %op2
  %tmp = xor i64 %tmp2, 7106745059734980448
  %tmp3 = lshr i64 %tmp1, %tmp
  store i64 %tmp3, i64* %retval
  %tmp4 = load i64, i64* %retval
  ret i64 %tmp4
}