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* [llvm-locstats] Fix 'only params' no entry value statsDjordje Todorovic2019-10-151-0/+1
| | | | | | Adding the missing line. llvm-svn: 374875
* Reland "[utils] Implement the llvm-locstats tool"Djordje Todorovic2019-10-021-0/+208
| | | | | | | | | | | | | | | | | | 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. Differential Revision: https://reviews.llvm.org/D66526 The cause of the test failure was resolved. llvm-svn: 373427
* Revert "Reland "[utils] Implement the llvm-locstats tool""Djordje Todorovic2019-10-011-208/+0
| | | | | | | This reverts commit rL373317 due to test failure on the clang-s390x-linux build bot. llvm-svn: 373336
* Reland "[utils] Implement the llvm-locstats tool"Djordje Todorovic2019-10-011-0/+208
| | | | | | | | | | | | | | | | 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. Differential Revision: https://reviews.llvm.org/D66526 llvm-svn: 373317
* Revert "Reland "[utils] Implement the llvm-locstats tool""Djordje Todorovic2019-09-301-208/+0
| | | | | | This reverts commit rL373183. llvm-svn: 373200
* Reland "[utils] Implement the llvm-locstats tool"Djordje Todorovic2019-09-301-0/+208
| | | | | | | | | | | | | | | | 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. Differential Revision: https://reviews.llvm.org/D66526 llvm-svn: 373183
* Revert "Reland "[utils] Implement the llvm-locstats tool""Djordje Todorovic2019-09-231-208/+0
| | | | | | This reverts commit rL372554. llvm-svn: 372580
* Reland "[utils] Implement the llvm-locstats tool"Djordje Todorovic2019-09-231-0/+208
| | | | | | | | | | | | | | | | 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. Differential Revision: https://reviews.llvm.org/D66526 llvm-svn: 372554
* Revert "[utils] Implement the llvm-locstats tool"Djordje Todorovic2019-09-101-208/+0
| | | | | | This reverts commit rL371520. llvm-svn: 371527
* [utils] Implement the llvm-locstats toolDjordje Todorovic2019-09-101-0/+208
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
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