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
|
# RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s
# This test checks the expansion of the 16-bit add pseudo instruction.
--- |
target triple = "avr--"
define void @test_addwrdrr() {
entry:
ret void
}
...
---
name: test_addwrdrr
body: |
bb.0.entry:
liveins: $r15r14, $r21r20
; CHECK-LABEL: test_addwrdrr
; CHECK: $r14 = ADDRdRr $r14, $r20, implicit-def $sreg
; CHECK-LABEL: $r15 = ADCRdRr $r15, $r21, implicit-def $sreg, implicit killed $sreg
$r15r14 = ADDWRdRr $r15r14, $r21r20, implicit-def $sreg
...
|
