luke/verilator
1
0
Fork 0
mirror of https://github.com/verilator/verilator.git synced 2026-10-06 01:54:01 +02:00
Code Issues Packages Projects Releases Wiki Activity

Internals: Fix misc internal coverage holes. No functional change intended.

Browse Source
This commit is contained in:
Wilson Snyder
2020-06-04 21:40:40 -04:00
parent 8d61cd9029
commit 3243651c63
6 changed files with 26 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/V3Options.cpp
+4 -4
View File
@@ -329,9 +329,9 @@ void V3Options::fileNfsFlush(const string& filename) {
// NFS caches stat() calls so to get up-to-date information must
// do a open or opendir on the filename.
// Faster to just try both rather than check if a file is a dir.
if (DIR* dirp = opendir(filename.c_str())) {
if (DIR* dirp = opendir(filename.c_str())) { // LCOV_EXCL_BR_LINE
closedir(dirp); // LCOV_EXCL_LINE
} else if (int fd = ::open(filename.c_str(), O_RDONLY)) {
} else if (int fd = ::open(filename.c_str(), O_RDONLY)) { // LCOV_EXCL_BR_LINE
if (fd > 0) ::close(fd);
}
}
@@ -667,13 +667,13 @@ string V3Options::protectKeyDefaulted() {
return m_protectKey;
}
void V3Options::throwSigsegv() {
void V3Options::throwSigsegv() { // LCOV_EXCL_START
#if !(defined(VL_CPPCHECK) || defined(__clang_analyzer__))
// clang-format off
{ char* zp = NULL; *zp = 0; } // Intentional core dump, ignore warnings here
// clang-format on
#endif
}
} // LCOV_EXCL_STOP
VTimescale V3Options::timeComputePrec(const VTimescale& flag) const {
if (!timeOverridePrec().isNone()) {