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
|
; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
; RUN: llc -mtriple=aarch64-linux-gnu -O0 -stop-after=irtranslator -verify-machineinstrs -o - %s | FileCheck %s
define <2 x half> @f16_vec_param(<2 x half> %v) {
; CHECK-LABEL: name: f16_vec_param
; CHECK: bb.1 (%ir-block.0):
; CHECK: liveins: $d0
; CHECK: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $d0
; CHECK: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
; CHECK: [[DEF:%[0-9]+]]:_(<2 x s16>) = G_IMPLICIT_DEF
; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x s16>) = G_CONCAT_VECTORS [[UV]](<2 x s16>), [[DEF]](<2 x s16>)
; CHECK: $d0 = COPY [[CONCAT_VECTORS]](<4 x s16>)
; CHECK: RET_ReallyLR implicit $d0
ret <2 x half> %v
}
define <2 x i16> @i16_vec_param(<2 x i16> %v) {
; CHECK-LABEL: name: i16_vec_param
; CHECK: bb.1 (%ir-block.0):
; CHECK: liveins: $d0
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $d0
; CHECK: [[TRUNC:%[0-9]+]]:_(<2 x s16>) = G_TRUNC [[COPY]](<2 x s32>)
; CHECK: [[ANYEXT:%[0-9]+]]:_(<2 x s32>) = G_ANYEXT [[TRUNC]](<2 x s16>)
; CHECK: $d0 = COPY [[ANYEXT]](<2 x s32>)
; CHECK: RET_ReallyLR implicit $d0
ret <2 x i16> %v
}
|
