File: reordered-loads.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, 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 (29 lines) | stat: -rw-r--r-- 1,241 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
; RUN: opt -S --passes=slp-vectorizer -mtriple=aarch64-unknown-linux-gnu < %s -mcpu=neoverse-512tvb | FileCheck %s

define i32 @test(ptr %0, i64 %1) vscale_range(2,2) {
; CHECK-LABEL: define i32 @test(
; CHECK-SAME: ptr [[TMP0:%.*]], i64 [[TMP1:%.*]]) #[[ATTR0:[0-9]+]] {
; CHECK-NEXT:  [[ENTRY:.*:]]
; CHECK-NEXT:    br label %[[FOR_BODY48:.*]]
; CHECK:       [[FOR_BODY48]]:
; CHECK-NEXT:    [[TMP2:%.*]] = getelementptr float, ptr [[TMP0]], i64 [[TMP1]]
; CHECK-NEXT:    [[ARRAYIDX52:%.*]] = getelementptr i8, ptr [[TMP2]], i64 8
; CHECK-NEXT:    [[TMP3:%.*]] = load float, ptr [[ARRAYIDX52]], align 4
; CHECK-NEXT:    [[TMP4:%.*]] = load float, ptr [[TMP2]], align 4
; CHECK-NEXT:    [[ADD56:%.*]] = fadd float [[TMP3]], [[TMP4]]
; CHECK-NEXT:    store float [[ADD56]], ptr [[TMP0]], align 4
; CHECK-NEXT:    br label %[[FOR_BODY48]]
;
entry:
  br label %for.body48

for.body48:
  %2 = getelementptr float, ptr %0, i64 %1
  %arrayidx52 = getelementptr i8, ptr %2, i64 8
  %3 = load float, ptr %arrayidx52, align 4
  %4 = load float, ptr %2, align 4
  %add56 = fadd float %3, %4
  store float %add56, ptr %0, align 4
  br label %for.body48
}