1Generate coverage on Mac
2
3call Tools/Script/generate-coverage-data
4
5or by hand
6
7
8# delete
9find . -name '*.gcda' -delete
10
11# build, -framework CoreFoundation might suffice as well
12Tools/Scripts/build-webkit GCC_GENERATE_TEST_COVERAGE_FILES=YES GCC_INSTRUMENT_PROGRAM_FLOW_ARCS=YES EXTRA_LINK=" -ftest-coverage -fprofile-arcs" OTHER_CFLAGS=" -MD " OTHER_LDFLAGS=" -ftest-coverage -fprofile-arcs -framework AppKit"
13Tools/Scripts/run-webkit-tests
14Tools/Scripts/run-javascriptcore-tests GCC_GENERATE_TEST_COVERAGE_FILES=YES GCC_INSTRUMENT_PROGRAM_FLOW_ARCS=YES EXTRA_LINK=" -ftest-coverage -fprofile-arcs" OTHER_CFLAGS=" -MD " OTHER_LDFLAGS=" -ftest-coverage -fprofile-arcs -framework AppKit"
15
16
17# Collect files
18Tools/CodeCoverage/run-generate-coverage-data <RUN_ID> ../coverage-results/
19
20
21# Generate graph
22Tools/CodeCoverage/regenerate-coverage-display ../coverage-results/ ../coverage-results/html
23