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llvm-mirror/test
Djordje Todorovic 64810143df [utils] Implement the llvm-locstats tool
The tool reports verbose output for the DWARF debug location coverage.
The llvm-locstats for each variable or formal parameter DIE computes what
percentage from the code section bytes, where it is in scope, it has
location description. The line 0 shows the number (and the percentage) of
DIEs with no location information, but the line 100 shows the number (and
the percentage) of DIEs where there is location information in all code
section bytes (where the variable or parameter is in the scope). The line
50..59 shows the number (and the percentage) of DIEs where the location
information is in between 50 and 59 percentage of its scope covered.

The tool will be very useful for tracking improvements regarding the
"debugging optimized code" support with LLVM ecosystem.

Differential Revision: https://reviews.llvm.org/D66526

llvm-svn: 371520
2019-09-10 13:47:03 +00:00
..
Analysis
Assembler
Bindings
Bitcode
BugPoint
CodeGen [AMDGPU]: PHI Elimination hooks added for custom COPY insertion. 2019-09-10 10:58:57 +00:00
DebugInfo [Windows] Replace TrapUnreachable with an int3 insertion pass 2019-09-09 23:04:25 +00:00
Demangle
Examples
ExecutionEngine
Feature
FileCheck
Instrumentation
Integer
JitListener
Linker Remove some unnecessary REQUIRES: shell lines 2019-09-10 00:06:52 +00:00
LTO
MachineVerifier
MC Remove some unnecessary REQUIRES: shell lines 2019-09-10 00:06:52 +00:00
Object
ObjectYAML
Other Revert "Reland "r364412 [ExpandMemCmp][MergeICmps] Move passes out of CodeGen into opt pipeline."" 2019-09-10 10:39:09 +00:00
Reduce
SafepointIRVerifier
Support
SymbolRewriter
TableGen
ThinLTO/X86 Revert "clang-misexpect: Profile Guided Validation of Performance Annotations in LLVM" 2019-09-10 06:25:13 +00:00
tools [utils] Implement the llvm-locstats tool 2019-09-10 13:47:03 +00:00
Transforms [NFC][InstCombine] PR43251 - valid for other predicates too 2019-09-10 13:29:40 +00:00
Unit
Verifier
YAMLParser
.clang-format
CMakeLists.txt
lit.cfg.py
lit.site.cfg.py.in
TestRunner.sh