gcov needs to be updated to handle new version 404 gcov files
Originator: | dmaclach | ||
Number: | rdar://9841714 | Date Originated: | 2011/07/26 |
Status: | OPEN | Resolved: | |
Product: | Xcode | Product Version: | ios 5 beta 4 |
Classification: | other bug | Reproducible: | always |
Summary: If you set up LLVM to output gcov information the gcda files that it outputs by default are version 404. gcov will give you a warning when you run it over these files because it expects version 402. dhcp-172-31-3-238:source dmaclach$ gcov -o /Users/dmaclach/Desktop/CoverTest/DerivedData/CoverTest/Build/Intermediates/CoverTest.build/Debug-iphonesimulator/CoverTest.build/Objects-normal/i386 /Users/dmaclach/Desktop/CoverTest/DerivedData/CoverTest/Build/Intermediates/CoverTest.build/Debug-iphonesimulator/CoverTest.build/Objects-normal/i386/CoverTestAppDelegate.gcda /Users/dmaclach/Desktop/CoverTest/DerivedData/CoverTest/Build/Intermediates/CoverTest.build/Debug-iphonesimulator/CoverTest.build/Objects-normal/i386/CoverTestAppDelegate.gcno:version '204*', prefer '402*' /Users/dmaclach/Desktop/CoverTest/DerivedData/CoverTest/Build/Intermediates/CoverTest.build/Debug-iphonesimulator/CoverTest.build/Objects-normal/i386/CoverTestAppDelegate.gcda:version '404*', prefer version '402*' File '/Users/dmaclach/Desktop/CoverTest/Classes/CoverTestAppDelegate.m' Lines executed:56.00% of 25 /Users/dmaclach/Desktop/CoverTest/Classes/CoverTestAppDelegate.m:creating 'CoverTestAppDelegate.m.gcov' The warning about version 204 vs 402 is covered here: http://llvm.org/bugs/show_bug.cgi?id=10502
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