blob: f679e9099d09e2725f1883023dd44e798550bea9 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
; RUN: llc -mtriple=aarch64 -mattr=+sha3 < %s | FileCheck --check-prefix=SHA3 %s
; RUN: llc -mtriple=aarch64 -mattr=-sha3 < %s | FileCheck --check-prefix=NOSHA3 %s
define <2 x i64> @rax1(<2 x i64> %x, <2 x i64> %y) {
; SHA3-LABEL: rax1:
; SHA3: // %bb.0:
; SHA3-NEXT: rax1 v0.2d, v0.2d, v1.2d
; SHA3-NEXT: ret
;
; NOSHA3-LABEL: rax1:
; NOSHA3: // %bb.0:
; NOSHA3-NEXT: add v2.2d, v1.2d, v1.2d
; NOSHA3-NEXT: usra v2.2d, v1.2d, #63
; NOSHA3-NEXT: eor v0.16b, v0.16b, v2.16b
; NOSHA3-NEXT: ret
%a = call <2 x i64> @llvm.fshl.v2i64(<2 x i64> %y, <2 x i64> %y, <2 x i64> <i64 1, i64 1>)
%b = xor <2 x i64> %x, %a
ret <2 x i64> %b
}
declare <2 x i64> @llvm.fshl.v2i64(<2 x i64>, <2 x i64>, <2 x i64>)