llvm-project/llvm/test/CodeGen/X86/ymm-ordering.ll
Nikita Popov 2f448bf509 [X86] Migrate tests to use opaque pointers (NFC)
Test updates were performed using:
https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34

These are only the test updates where the test passed without
further modification (which is almost all of them, as the backend
is largely pointer-type agnostic).
2022-06-22 14:38:25 +02:00

20 lines
667 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-linux -mattr=+avx | FileCheck %s
; TODO: We If we stored ymm0 before ymm1, then we could execute 2nd load and 1st store in
; parallel.
define void @test_01(ptr %src, ptr %dest) {
; CHECK-LABEL: test_01:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vmovups (%rdi), %ymm0
; CHECK-NEXT: vmovups 32(%rdi), %ymm1
; CHECK-NEXT: vmovups %ymm1, 32(%rsi)
; CHECK-NEXT: vmovups %ymm0, (%rsi)
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
entry:
%value = load <64 x i8>, ptr %src, align 1
store <64 x i8> %value, ptr %dest, align 1
ret void
}