59 lines
1.3 KiB
LLVM
59 lines
1.3 KiB
LLVM
; REQUIRES: x86_64-linux
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; RUN: split-file %s %t
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; RUN: llvm-ctxprof-util fromJSON --input=%t/profile.json --output=%t/profile.ctxprofdata
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; RUN: not opt -passes='require<ctx-prof-analysis>,print<ctx-prof-analysis>' \
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; RUN: %t/empty.ll -S 2>&1 | FileCheck %s --check-prefix=NO-FILE
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; RUN: not opt -passes='require<ctx-prof-analysis>,print<ctx-prof-analysis>' \
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; RUN: -use-ctx-profile=does_not_exist.ctxprofdata %t/empty.ll -S 2>&1 | FileCheck %s --check-prefix=NO-FILE
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; RUN: opt -passes='require<ctx-prof-analysis>,print<ctx-prof-analysis>' \
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; RUN: -use-ctx-profile=%t/profile.ctxprofdata %t/empty.ll -S 2> %t/output.json
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; RUN: diff %t/profile.json %t/output.json
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; NO-FILE: error: could not open contextual profile file
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;
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; This is the reference profile, laid out in the format the json formatter will
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; output it from opt.
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;--- profile.json
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[
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{
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"Callsites": [
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[],
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[
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{
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"Counters": [
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4,
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5
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],
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"Guid": 2000
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},
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{
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"Counters": [
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6,
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7,
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8
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],
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"Guid": 18446744073709551613
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}
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]
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],
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"Counters": [
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1,
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2,
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3
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],
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"Guid": 1000
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},
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{
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"Counters": [
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5,
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9,
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10
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],
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"Guid": 18446744073709551612
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}
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]
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;--- empty.ll
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