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4fe41eb508
Previously, I thought this was a Windows failure. Then I realized it failed on every bot that used the verifier. This makes it use the verifier always, and adds that pass to the pipeline checks so that it's consistent across all bots. llvm-svn: 338272
70 lines
3.0 KiB
LLVM
70 lines
3.0 KiB
LLVM
; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -pass-remarks-analysis=asm-printer \
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; RUN: -verify-machineinstrs \
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; RUN: -pass-remarks-with-hotness=1 -asm-verbose=0 \
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; RUN: -debug-only=lazy-machine-block-freq,block-freq \
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; RUN: -debug-pass=Executions 2>&1 | FileCheck %s -check-prefix=HOTNESS
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; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -pass-remarks-analysis=asm-printer \
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; RUN: -verify-machineinstrs \
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; RUN: -pass-remarks-with-hotness=0 -asm-verbose=0 \
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; RUN: -debug-only=lazy-machine-block-freq,block-freq \
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; RUN: -debug-pass=Executions 2>&1 | FileCheck %s -check-prefix=NO_HOTNESS
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; REQUIRES: asserts
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; Verify that we don't new populate MachineBFI for passes that already use
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; MBFI, e.g. GreedyRegAlloc. (This hard-codes the previous pass to the
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; GreedyRegAlloc, please adjust accordingly.)
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; HOTNESS: Executing Pass 'Spill Code Placement Analysis'
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; HOTNESS-NEXT: Executing Pass 'Lazy Machine Block Frequency Analysis'
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; HOTNESS-NEXT: Executing Pass 'Machine Optimization Remark Emitter'
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; HOTNESS-NEXT: MachineBlockFrequencyInfo is available
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; HOTNESS-NEXT: Executing Pass 'Greedy Register Allocator'
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; Verify that we only populate MachineBFI on behalf of ORE when hotness is
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; requested. (This hard-codes the previous pass to the Assembly Printer,
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; please adjust accordingly.)
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; HOTNESS: Freeing Pass 'Machine Outliner'
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; HOTNESS-NEXT: Executing Pass 'Function Pass Manager'
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; HOTNESS-NEXT: Executing Pass 'Verify generated machine code'
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; HOTNESS-NEXT: Freeing Pass 'Verify generated machine code'
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; HOTNESS-NEXT: Executing Pass 'Lazy Machine Block Frequency Analysis'
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; HOTNESS-NEXT: Executing Pass 'Machine Optimization Remark Emitter'
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; HOTNESS-NEXT: Building MachineBlockFrequencyInfo on the fly
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; HOTNESS-NEXT: Building LoopInfo on the fly
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; HOTNESS-NEXT: Building DominatorTree on the fly
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; HOTNESS-NOT: Executing Pass
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; HOTNESS: block-frequency: empty_func
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; HOTNESS-NOT: Executing Pass
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; HOTNESS: Executing Pass 'AArch64 Assembly Printer'
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; HOTNESS: arm64-summary-remarks.ll:5:0: 1 instructions in function (hotness: 33)
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; NO_HOTNESS: Freeing Pass 'Machine Outliner'
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; NO_HOTNESS-NEXT: Executing Pass 'Function Pass Manager'
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; NO_HOTNESS-NEXT: Executing Pass 'Verify generated machine code'
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; NO_HOTNESS-NEXT: Freeing Pass 'Verify generated machine code'
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; NO_HOTNESS-NEXT: Executing Pass 'Lazy Machine Block Frequency Analysis'
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; NO_HOTNESS-NEXT: Executing Pass 'Machine Optimization Remark Emitter'
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; NO_HOTNESS-NEXT: Executing Pass 'AArch64 Assembly Printer'
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; NO_HOTNESS: arm64-summary-remarks.ll:5:0: 1 instructions in function{{$}}
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define void @empty_func() nounwind ssp !dbg !3 !prof !4 {
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ret void
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}
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!2}
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!0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1)
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!1 = !DIFile(filename: "arm64-summary-remarks.ll", directory: "")
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!2 = !{i32 2, !"Debug Info Version", i32 3}
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!3 = distinct !DISubprogram(name: "empty_func", scope: !1, file: !1, line: 5, scopeLine: 5, unit: !0)
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!4 = !{!"function_entry_count", i64 33}
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