forked from OSchip/llvm-project
39 lines
943 B
YAML
39 lines
943 B
YAML
# RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -verify-machineinstrs -start-before ppc-mi-peepholes \
|
|
# RUN: -stop-after ppc-mi-peepholes %s -o - | FileCheck %s
|
|
|
|
---
|
|
name: test
|
|
#CHECK : name : test
|
|
tracksRegLiveness: true
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3
|
|
%0:g8rc = COPY $x3
|
|
%1:gprc = COPY %0.sub_32:g8rc
|
|
%2:g8rc = LI8 63
|
|
|
|
bb.1:
|
|
%3:gprc = COPY %2.sub_32:g8rc
|
|
; CHECK: %4:gprc = LI 0
|
|
%4:gprc = XORI killed %3:gprc, 63
|
|
STW killed %4:gprc, %4:gprc, 100
|
|
BLR8 implicit $lr8, implicit $rm
|
|
...
|
|
---
|
|
name: test2
|
|
#CHECK : name : test2
|
|
tracksRegLiveness: true
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $r3
|
|
%0:gprc = COPY $r3
|
|
%1:gprc_and_gprc_nor0 = LI 0
|
|
; CHECK: dead %2:gprc = COPY %1
|
|
%2:gprc = COPY %1:gprc_and_gprc_nor0
|
|
; CHECK: %3:gprc = LI 1
|
|
%3:gprc = ORI killed %2:gprc, 1
|
|
; CHECK: STW killed %3, %0, 100
|
|
STW killed %3:gprc, %0:gprc, 100
|
|
BLR8 implicit $lr8, implicit $rm
|
|
...
|