4d629f9744
In review of bbde6b, I had originally proposed that we support the legacy text format. As review evolved, it bacame clear this had been a bad idea (too much complexity), but in order to let that patch finally move forward, I approved the change with the variant. This change undoes the variant, and updates all the tests to just use the array form.
79 lines
2.2 KiB
YAML
79 lines
2.2 KiB
YAML
# RUN: llc -mtriple=powerpc64le-unknown-unknown -start-after=ppc-mi-peepholes \
|
|
# RUN: -stop-after=ppc-pre-emit-peephole -verify-machineinstrs %s -o - | FileCheck %s
|
|
--- |
|
|
; ModuleID = 'a.ll'
|
|
source_filename = "a.c"
|
|
target datalayout = "e-m:e-i64:64-n32:64"
|
|
target triple = "powerpc64le-unknown-linux-gnu"
|
|
|
|
; Function Attrs: norecurse nounwind readnone
|
|
define signext i32 @test(i32 signext %a, i32 signext %b, i32 signext %c) local_unnamed_addr #0 {
|
|
entry:
|
|
%cmp = icmp sgt i32 %a, %b
|
|
%add = add nsw i32 %c, %b
|
|
%cond = select i1 %cmp, i32 %a, i32 %add
|
|
ret i32 %cond
|
|
}
|
|
|
|
|
|
!llvm.module.flags = !{!0, !1}
|
|
!llvm.ident = !{!2}
|
|
|
|
!0 = !{i32 1, !"wchar_size", i32 4}
|
|
!1 = !{i32 7, !"PIC Level", i32 2}
|
|
!2 = !{!"clang version 8.0.0 (trunk 347251)"}
|
|
|
|
...
|
|
---
|
|
name: test
|
|
alignment: 16
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
failedISel: false
|
|
tracksRegLiveness: true
|
|
hasWinCFI: false
|
|
registers: []
|
|
liveins:
|
|
- { reg: '$x3', virtual-reg: '' }
|
|
- { reg: '$x4', virtual-reg: '' }
|
|
- { reg: '$x5', virtual-reg: '' }
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 0
|
|
offsetAdjustment: 0
|
|
maxAlignment: 0
|
|
adjustsStack: false
|
|
hasCalls: false
|
|
stackProtector: ''
|
|
maxCallFrameSize: 0
|
|
cvBytesOfCalleeSavedRegisters: 0
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
localFrameSize: 0
|
|
savePoint: []
|
|
restorePoint: []
|
|
fixedStack: []
|
|
stack: []
|
|
constants: []
|
|
body: |
|
|
bb.0.entry:
|
|
liveins: $x3, $x5
|
|
|
|
renamable $r4 = LI 0
|
|
renamable $r5 = nsw ADD4 killed renamable $r5, renamable $r5, implicit $x5
|
|
renamable $cr0 = CMPW renamable $r3, killed renamable $r4, implicit $x4
|
|
; CHECK: ADD4
|
|
; CHECK-NOT: implicit $x4
|
|
renamable $r3 = ISEL killed renamable $r3, killed renamable $r5, killed renamable $cr0gt, implicit $cr0, implicit $x3
|
|
renamable $x3 = EXTSW_32_64 killed renamable $r3
|
|
BLR8 implicit $lr8, implicit $rm, implicit killed $x3
|
|
|
|
...
|
|
|