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0ca1ed2836
Fix the error of show-prof-info.test on some platforms without zlib. The common profile usage is to collect profile from a target and then use the profile to guide the optimized build for the same target. There are some cases that no profile can be collected for a target. In those cases, although no full profile is available, it is possible to have some partial profile collected from other targets to optimize common libraries and utilities. A flag is needed to tell the partial profile from the full profile apart, so compiler can use different strategy for them. Differential Revision: https://reviews.llvm.org/D77426
13 lines
734 B
Plaintext
13 lines
734 B
Plaintext
REQUIRES: zlib
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; RUN: llvm-profdata merge -sample -extbinary -use-md5 -compress-all-sections -partial-profile -prof-sym-list=%S/Inputs/profile-symbol-list-1.text %S/Inputs/sample-profile.proftext -o %t.1.output
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; RUN: wc -c < %t.1.output > %t.txt
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; RUN: llvm-profdata show -sample -show-sec-info-only %t.1.output >> %t.txt
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; RUN: FileCheck %s --input-file=%t.txt
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; CHECK: [[FILESIZE:.*]]
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; To check llvm-profdata shows the correct flags for ProfileSummarySection.
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; CHECK: ProfileSummarySection {{.*}} Flags: {compressed,partial}
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; To check llvm-profdata shows the correct flags for NameTableSection.
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; CHECK: NameTableSection {{.*}} Flags: {compressed,md5}
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; To check llvm-profdata shows the correct file size.
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; CHECK: [[FILESIZE]]
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