Home
last modified time | relevance | path

Searched refs:gcov (Results 1 – 25 of 32) sorted by relevance

12

/openbmc/linux/Documentation/translations/zh_CN/dev-tools/
H A Dgcov.rst3 :Original: Documentation/dev-tools/gcov.rst
6 在Linux内核里使用gcov做代码覆盖率检查
9 gcov分析核心支持在Linux内核中启用GCC的覆盖率测试工具 gcov_ ，Linux内核
10 运行时的代码覆盖率数据会以gcov兼容的格式导出到“gcov”debugfs目录中，可
11 以通过gcov的 ``-o`` 选项（如下示例）获得指定文件的代码运行覆盖率统计数据
15 # gcov -o /sys/kernel/debug/gcov/tmp/linux-out/kernel spinlock.c
18 在获得这些统计文件后，可以使用图形化的gcov前端工具（比如 lcov_ ），来实现
82 gcov功能需要在debugfs中创建如下文件:
84 ``/sys/kernel/debug/gcov``
85 gcov相关功能的根路径
[all …]
H A Dtesting-overview.rst73 Documentation/translations/zh_CN/dev-tools/gcov.rst 是GCC的覆盖率测试
76 gcov工具进行解释。
H A Dindex.rst26 gcov
/openbmc/linux/Documentation/dev-tools/
H A Dgcov.rst1 Using gcov with the Linux kernel
4 gcov profiling kernel support enables the use of GCC's coverage testing
6 is exported in gcov-compatible format via the "gcov" debugfs directory.
8 directory and use gcov with the ``-o`` option as follows (requires root)::
11 # gcov -o /sys/kernel/debug/gcov/tmp/linux-out/kernel spinlock.c
14 in the current directory. In addition, graphical gcov front-ends such
81 The gcov kernel support creates the following files in debugfs:
83 ``/sys/kernel/debug/gcov``
84 Parent directory for all gcov-related files.
86 ``/sys/kernel/debug/gcov/reset``
[all …]
H A Dindex.rst25 gcov
H A Dtesting-overview.rst74 Documentation/dev-tools/gcov.rst is GCC's coverage testing tool, which can be
77 and interpreted using the usual gcov tooling.
/openbmc/openbmc/poky/meta/recipes-devtools/gcc/
H A Dgcc-target.inc37 gcov gcov-symlinks \
106 FILES:gcov = "${bindir}/${TARGET_PREFIX}gcov* \
107 ${bindir}/${TARGET_PREFIX}gcov-tool* \
109 FILES:gcov-symlinks = "${bindir}/gcov \
110 ${bindir}/gcov-tool \
187 ln -sf ${TARGET_PREFIX}gcov gcov
188 ln -sf ${TARGET_PREFIX}gcov-tool gcov-tool
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-support/lcov/
H A Dlcov_1.16.bb1 SUMMARY = "A graphical front-end for gcov"
4 tool gcov. It collects gcov data for multiple source files and creates \
50 gcov \
51 gcov-symlinks \
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-support/mcelog/mce-test/
H A D0001-gcov_merge.py-scov_merge.py-switch-to-python3.patch24 # Merge gcov graph from several test cases. This can be used to check
53 - print 'Usage: %s <gcov graph files>' % (sys.argv[0])
54 + print('Usage: %s <gcov graph files>' % (sys.argv[0]))
/openbmc/linux/arch/um/
H A DKconfig.debug17 bool "Enable gcov support"
28 If you're involved in UML kernel development and want to use gcov,
/openbmc/linux/kernel/gcov/
H A DKconfig5 bool "Enable gcov-based kernel profiling"
11 This option enables gcov-based code profiling (e.g. for code coverage
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-extended/sblim-sfcb/sblim-sfcb/
H A D0001-configure-Check-for-function-from-respective-library.patch25 - AC_CHECK_LIB(gcov,main)
27 + AC_CHECK_LIB(gcov,gcov_write_summary)
/openbmc/qemu/
H A D.gitignore22 *.gcov
/openbmc/linux/Documentation/translations/zh_TW/dev-tools/
H A Dindex.rst38 - gcov
/openbmc/linux/tools/testing/kunit/configs/
H A Dcoverage_uml.config2 # normal gcov used in other arches (no debugfs).
/openbmc/linux/Documentation/features/debug/gcov-profile-all/
H A Darch-support.txt2 # Feature name: gcov-profile-all
/openbmc/openbmc/meta-arm/meta-arm-toolchain/recipes-devtools/external-arm-toolchain/
H A Dexternal-arm-sdk-toolchain.bb50 ${bindir}/${TARGET_PREFIX}gcov \
119 for i in gcov gcc* g++ cpp; do
/openbmc/linux/Documentation/dev-tools/kunit/
H A Drunning_tips.rst109 documented in Documentation/dev-tools/gcov.rst.
140 $ lcov -t "my_kunit_tests" -o coverage.info -c -d .kunit/ --gcov-tool=/usr/bin/gcov-6
254 See Documentation/dev-tools/gcov.rst for details on how to do this.
263 $ echo 0 > /sys/kernel/debug/gcov/reset
/openbmc/linux/Documentation/
H A Ddontdiff16 *.gcov
/openbmc/linux/kernel/
H A DMakefile87 obj-$(CONFIG_GCOV_KERNEL) += gcov/
/openbmc/qemu/scripts/
H A Dmeson-buildoptions.sh249 --enable-gcov) printf "%s" -Db_coverage=true ;;
250 --disable-gcov) printf "%s" -Db_coverage=false ;;
/openbmc/qemu/docs/devel/testing/
H A Dmain.rst1001 GCC gcov support
1004 ``gcov`` is a GCC tool to analyze the testing coverage by
1006 ``--enable-gcov`` option and build. Then run the tests as usual.
1016 Further analysis can be conducted by running the ``gcov`` command
1017 directly on the various .gcda output files. Please read the ``gcov``
/openbmc/linux/Documentation/trace/coresight/
H A Dcoresight.rst582 $ create_gcov --binary=./sort --profile=inj.data --gcov=sort.gcov -gcov_version=1
583 $ gcc-5 -O3 -fauto-profile=sort.gcov sort.c -o sort_autofdo
/openbmc/linux/tools/perf/Documentation/
H A Dperf-intel-pt.txt1217 $ ./create_gcov --binary=./sort --profile=inj --gcov=sort.gcov -gcov_version=1
1218 $ gcc-5 -O3 -fauto-profile=sort.gcov sort.c -o sort_autofdo
/openbmc/linux/arch/
H A DKconfig1491 source "kernel/gcov/Kconfig"

12