File: pr147781.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,245,028 kB
  • sloc: cpp: 7,619,726; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,675; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (19 lines) | stat: -rw-r--r-- 678 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-pc-windows-gnu -verify-machineinstrs | FileCheck %s

; Ensure i64 !range data is stripped when converting to f64 load/store.
define void @test(ptr %p, ptr %p2) #0 {
; CHECK-LABEL: test:
; CHECK:       # %bb.0:
; CHECK-NEXT:    movl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT:    movl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
; CHECK-NEXT:    movsd %xmm0, (%eax)
; CHECK-NEXT:    retl
  %val = load i64, ptr %p, align 8, !range !0
  store i64 %val, ptr %p2, align 8
  ret void
}

attributes #0 = { "target-cpu"="pentium4" }
!0 = !{i64 1, i64 0}