mirror of
https://github.com/RPCS3/llvm.git
synced 2026-08-27 21:00:01 -04:00
Matthias Braun
3f55d742b2
llc mir output goes to stdout nowadays, so the 2>&1 is not necessary anymore for most tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295859 91177308-0d34-0410-b5e6-96231b3b80d8
23 lines
754 B
YAML
23 lines
754 B
YAML
# RUN: llc -run-pass=greedy -mtriple=x86_64-apple-macosx -o - %s | FileCheck %s
|
|
|
|
# Make sure we don't assert when we try to reload a value that is just implicitly used.
|
|
---
|
|
# CHECK: name: foo
|
|
# This test forces a spill of %0.
|
|
name: foo
|
|
registers:
|
|
- { id: 0, class: gr64 }
|
|
body: |
|
|
bb.0:
|
|
; CHECK: NOOP implicit-def [[VAL:%[0-9]+]]
|
|
; VAL should be spilled before csr_noregs, i.e., before we clobber all the registers
|
|
; CHECK-NEXT: MOV64mr [[SLOT:%stack.[0-9]+]], 1, _, 0, _, [[VAL]]
|
|
; CHECK-NEXT: NOOP csr_noregs
|
|
; We need to reload before the (implicit) use.
|
|
; CHECK-NEXT: [[RELOADED_VAL:%[0-9]+]] = MOV64rm [[SLOT]], 1, _, 0, _
|
|
; CHECK-NEXT: NOOP implicit [[RELOADED_VAL]]
|
|
NOOP implicit-def %0
|
|
NOOP csr_noregs
|
|
NOOP implicit %0
|
|
...
|