58 lines
2.6 KiB
LLVM
58 lines
2.6 KiB
LLVM
; REQUIRES: aarch64-registered-target
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; RUN: llc -filetype=null -mtriple=aarch64 -O0 -print-changed %s 2>&1 | FileCheck %s --check-prefixes=VERBOSE,VERBOSE-BAR
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; RUN: llc -filetype=null -mtriple=aarch64 -O0 -print-changed -filter-print-funcs=foo %s 2>&1 | FileCheck %s --check-prefixes=VERBOSE,NO-BAR
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; VERBOSE: *** IR Dump After IRTranslator (irtranslator) on foo ***
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; VERBOSE-NEXT: # Machine code for function foo: IsSSA, TracksLiveness{{$}}
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; VERBOSE-NEXT: Function Live Ins: $w0
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; VERBOSE-EMPTY:
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; VERBOSE-NEXT: bb.1.entry:
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; VERBOSE: *** IR Dump After Analysis for ComputingKnownBits (gisel-known-bits) on foo omitted because no change ***
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; VERBOSE-NEXT: *** IR Dump After AArch64O0PreLegalizerCombiner (aarch64-O0-prelegalizer-combiner) on foo omitted because no change ***
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; VERBOSE: *** IR Dump After Legalizer (legalizer) on foo ***
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; VERBOSE-NEXT: # Machine code for function foo: IsSSA, TracksLiveness, Legalized
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; VERBOSE-NEXT: Function Live Ins: $w0
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; VERBOSE-EMPTY:
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; VERBOSE-NEXT: bb.1.entry:
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; VERBOSE-BAR: *** IR Dump After IRTranslator (irtranslator) on bar ***
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; NO-BAR-NOT: on bar ***
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; RUN: llc -filetype=null -mtriple=aarch64 -O0 -print-changed=quiet %s 2>&1 | FileCheck %s --check-prefix=QUIET
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; QUIET: *** IR Dump After IRTranslator (irtranslator) on foo ***
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; QUIET-NOT: ***
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; QUIET: *** IR Dump After Legalizer (legalizer) on foo ***
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; RUN: llc -filetype=null -mtriple=aarch64 -O0 -print-changed -filter-passes=irtranslator,legalizer %s 2>&1 | \
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; RUN: FileCheck %s --check-prefixes=VERBOSE-FILTER
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; RUN: llc -filetype=null -mtriple=aarch64 -O0 -print-changed=quiet -filter-passes=irtranslator %s 2>&1 | \
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; RUN: FileCheck %s --check-prefixes=QUIET-FILTER --implicit-check-not='IR Dump'
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; VERBOSE-FILTER: *** IR Dump After IRTranslator (irtranslator) on foo ***
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; VERBOSE-FILTER: *** IR Dump After AArch64O0PreLegalizerCombiner (aarch64-O0-prelegalizer-combiner) on foo filtered out ***
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; VERBOSE-FILTER: *** IR Dump After Legalizer (legalizer) on foo ***
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; VERBOSE-FILTER-NOT: *** IR Dump After {{.*}} () on
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; QUIET-FILTER: *** IR Dump After IRTranslator (irtranslator) on foo ***
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; QUIET-FILTER: *** IR Dump After IRTranslator (irtranslator) on bar ***
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;; dot-cfg/dot-cfg-quiet are unimplemented. Currently they behave like 'quiet'.
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; RUN: llc -filetype=null -mtriple=aarch64 -O0 -print-changed=dot-cfg %s 2>&1 | FileCheck %s --check-prefix=QUIET
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@var = global i32 0
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define void @foo(i32 %a) {
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entry:
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%b = add i32 %a, 1
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store i32 %b, ptr @var
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ret void
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}
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define void @bar(i32 %a) {
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entry:
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%b = add i32 %a, 2
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store i32 %b, ptr @var
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ret void
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}
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