I have applied fixes for everything in the last review, plus some GNU style fixes that I had missed previously. We have tested and used a build with this applied for 3-4 months now and haven't run into any issues.
Jørgen Kvalsvik (2): gcov: branch, conds, calls in function summaries Add prime path coverage to gcc/gcov gcc/Makefile.in | 6 +- gcc/builtins.cc | 2 +- gcc/collect2.cc | 6 +- gcc/common.opt | 16 + gcc/doc/gcov.texi | 187 +++ gcc/doc/invoke.texi | 36 + gcc/gcc.cc | 4 +- gcc/gcov-counter.def | 3 + gcc/gcov-io.h | 3 + gcc/gcov.cc | 535 +++++- gcc/ipa-inline.cc | 2 +- gcc/passes.cc | 4 +- gcc/path-coverage.cc | 776 +++++++++ gcc/prime-paths.cc | 2052 ++++++++++++++++++++++++ gcc/profile.cc | 6 +- gcc/selftest-run-tests.cc | 1 + gcc/selftest.h | 1 + gcc/testsuite/g++.dg/gcov/gcov-22.C | 170 ++ gcc/testsuite/g++.dg/gcov/gcov-23-1.h | 9 + gcc/testsuite/g++.dg/gcov/gcov-23-2.h | 9 + gcc/testsuite/g++.dg/gcov/gcov-23.C | 30 + gcc/testsuite/gcc.misc-tests/gcov-29.c | 869 ++++++++++ gcc/testsuite/gcc.misc-tests/gcov-30.c | 869 ++++++++++ gcc/testsuite/gcc.misc-tests/gcov-31.c | 35 + gcc/testsuite/gcc.misc-tests/gcov-32.c | 24 + gcc/testsuite/gcc.misc-tests/gcov-33.c | 27 + gcc/testsuite/gcc.misc-tests/gcov-34.c | 29 + gcc/testsuite/lib/gcov.exp | 118 +- gcc/tree-profile.cc | 11 +- 29 files changed, 5818 insertions(+), 22 deletions(-) create mode 100644 gcc/path-coverage.cc create mode 100644 gcc/prime-paths.cc create mode 100644 gcc/testsuite/g++.dg/gcov/gcov-22.C create mode 100644 gcc/testsuite/g++.dg/gcov/gcov-23-1.h create mode 100644 gcc/testsuite/g++.dg/gcov/gcov-23-2.h create mode 100644 gcc/testsuite/g++.dg/gcov/gcov-23.C create mode 100644 gcc/testsuite/gcc.misc-tests/gcov-29.c create mode 100644 gcc/testsuite/gcc.misc-tests/gcov-30.c create mode 100644 gcc/testsuite/gcc.misc-tests/gcov-31.c create mode 100644 gcc/testsuite/gcc.misc-tests/gcov-32.c create mode 100644 gcc/testsuite/gcc.misc-tests/gcov-33.c create mode 100644 gcc/testsuite/gcc.misc-tests/gcov-34.c -- 2.39.5
