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For mips assember '#' is the start of comment. We get assembler error messages if # is used in the struct names. Therefore using '$' which works for all architectures.
Differential: D24335
Reviewed by: zhaoqin
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@282142 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Adds a new public interface routine __esan_report() which can be used to
request profiling results prior to abnormal termination (e.g., for a server
process killed by its parent where the normal exit does not allow for
normal result reporting).
Implements this for the working-set tool. The cache frag tool is left
unimplemented as it requires missing iteration capabilities.
Adds a new test.
Reviewers: aizatsky
Subscribers: vitalybuka, zhaoqin, kcc, eugenis, llvm-commits, kubabrecka
Differential Revision: http://reviews.llvm.org/D22098
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@274964 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Handles binaries built with -esan-aux-field-info=false and print less
information.
Updates test struct-simple.cpp.
Reviewers: aizatsky
Subscribers: llvm-commits, bruening, eugenis, kcc, zhaoqin, kubabrecka, vitalybuka
Differential Revision: http://reviews.llvm.org/D22020
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@274727 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Adds struct array access counter report.
Updates test struct-simple.cpp.
Reviewers: aizatsky
Subscribers: vitalybuka, zhaoqin, kcc, eugenis, bruening, llvm-commits, kubabrecka
Differential Revision: http://reviews.llvm.org/D21595
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@274421 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Adds the struct field size array in the struct StructInfo.
Prints struct field size info in the report.
Reviewers: aizatsky
Subscribers: vitalybuka, zhaoqin, kcc, eugenis, bruening, llvm-commits, kubabrecka
Differential Revision: http://reviews.llvm.org/D21342
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@272988 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Reports the struct field access info only if it has been used at least
once.
Adds type printing size limit.
Formats the cache_frag.cpp with clang-format.
Reviewers: bruening
Subscribers: llvm-commits, eugenis, kcc, zhaoqin, vitalybuka, aizatsky, kubabrecka
Differential Revision: http://reviews.llvm.org/D21351
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@272810 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Adds the struct field offset array in the struct StructInfo.
Prints struct size and field offset info in the report.
Reviewers: aizatsky
Subscribers: vitalybuka, zhaoqin, kcc, eugenis, bruening, llvm-commits, kubabrecka
Differential Revision: http://reviews.llvm.org/D21191
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@272363 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Computes the struct field access variation based on each field access
count.
Adds a flag to control the report thresholds.
Updates struct-simple.cpp with variance report output.
Reviewers: aizatsky
Subscribers: kubabrecka, zhaoqin, llvm-commits, eugenis, vitalybuka, kcc, bruening
Differential Revision: http://reviews.llvm.org/D20914
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@271734 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Adds StructInfo to CacheFragInfo to match the LLVM's EfficiencySanitizer
structs.
Uses StructHashMap to keep track of the struct info used by the app.
Adds registerStructInfo/unregisterStructInfo to add/remove struct infos
to/from StructHashMap.
updates test struct-simple.cpp with more C structs.
Reviewers: aizatsky, filcab
Subscribers: filcab, zhaoqin, llvm-commits, eugenis, vitalybuka, kcc, bruening, kubabrecka
Differential Revision: http://reviews.llvm.org/D20590
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@271564 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Adds the struct declaration for the cache-fragmentation tool variable
passed to the runtime library.
Updates test struct-simple.cpp.
Reviewers: aizatsky, bruening
Subscribers: filcab, kubabrecka, bruening, kcc, vitalybuka, eugenis, llvm-commits, zhaoqin
Differential Revision: http://reviews.llvm.org/D20542
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@271337 91177308-0d34-0410-b5e6-96231b3b80d8
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Summary:
Adds cache_frag.h and cache_frag.cpp for the cache fragmentation tool.
Updates test struct-simple.cpp.
Reviewers: aizatsky
Subscribers: filcab, zhaoqin, llvm-commits, eugenis, vitalybuka, kcc, bruening, kubabrecka
Differential Revision: http://reviews.llvm.org/D20538
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@270737 91177308-0d34-0410-b5e6-96231b3b80d8
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