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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-03-31 11:37:56 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-04-28 20:46:49 +0200 |
| commit | 1a6314b040877842ac71e6d9d786fe7a452e51e2 (patch) | |
| tree | 7fe7a84ae4991b50d62030080634245de82fbb4f /libgcc | |
| parent | d170ecc9fcb386bd5f62eb86dd6e411e6fcb4cef (diff) | |
| download | gcc-1a6314b040877842ac71e6d9d786fe7a452e51e2.zip gcc-1a6314b040877842ac71e6d9d786fe7a452e51e2.tar.gz gcc-1a6314b040877842ac71e6d9d786fe7a452e51e2.tar.bz2 | |
gcov: Add open mode parameter to gcov_do_dump()
gcc/
* gcov-tool.cc (gcov_do_dump): Add mode parameter.
(gcov_output_files): Open files for reading and writing.
libgcc/
* libgcov-driver-system.c (gcov_exit_open_gcda_file): Add mode
parameter. Pass mode to gcov_open() calls.
* libgcov-driver.c (dump_one_gcov): Add mode parameter. Pass mode to
gcov_exit_open_gcda_file() call.
(gcov_do_dump): Add mode parameter. Pass mode to dump_one_gcov()
calls.
(__gcov_dump_one): Open file for reading and writing.
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/libgcov-driver-system.c | 7 | ||||
| -rw-r--r-- | libgcc/libgcov-driver.c | 12 |
2 files changed, 10 insertions, 9 deletions
diff --git a/libgcc/libgcov-driver-system.c b/libgcc/libgcov-driver-system.c index 9abb2fe..ac405c3 100644 --- a/libgcc/libgcov-driver-system.c +++ b/libgcc/libgcov-driver-system.c @@ -261,7 +261,8 @@ allocate_filename_struct (struct gcov_filename *gf) static int gcov_exit_open_gcda_file (struct gcov_info *gi_ptr, - struct gcov_filename *gf) + struct gcov_filename *gf, + int mode) { int append_slash = 0; const char *fname = gi_ptr->filename; @@ -309,7 +310,7 @@ gcov_exit_open_gcda_file (struct gcov_info *gi_ptr, gf->filename = replace_filename_variables (gf->filename); - if (!gcov_open (gf->filename, 0)) + if (!gcov_open (gf->filename, mode)) { /* Open failed likely due to missed directory. Create directory and retry to open file. */ @@ -318,7 +319,7 @@ gcov_exit_open_gcda_file (struct gcov_info *gi_ptr, fprintf (stderr, "profiling:%s:Skip\n", gf->filename); return -1; } - if (!gcov_open (gf->filename, 0)) + if (!gcov_open (gf->filename, mode)) { fprintf (stderr, "profiling:%s:Cannot open\n", gf->filename); return -1; diff --git a/libgcc/libgcov-driver.c b/libgcc/libgcov-driver.c index 7e52c56..10831e8 100644 --- a/libgcc/libgcov-driver.c +++ b/libgcc/libgcov-driver.c @@ -595,14 +595,14 @@ write_one_data (const struct gcov_info *gi_ptr, static void dump_one_gcov (struct gcov_info *gi_ptr, struct gcov_filename *gf, unsigned run_counted ATTRIBUTE_UNUSED, - gcov_type run_max ATTRIBUTE_UNUSED) + gcov_type run_max ATTRIBUTE_UNUSED, int mode) { struct gcov_summary summary = {}; int error; gcov_unsigned_t tag; fn_buffer = 0; - error = gcov_exit_open_gcda_file (gi_ptr, gf); + error = gcov_exit_open_gcda_file (gi_ptr, gf, mode); if (error == -1) return; @@ -649,13 +649,13 @@ read_fatal:; /* Dump all the coverage counts for the program. It first computes program summary and then traverses gcov_list list and dumps the gcov_info - objects one by one. */ + objects one by one. Use MODE to open files. */ #if !IN_GCOV_TOOL static #endif void -gcov_do_dump (struct gcov_info *list, int run_counted) +gcov_do_dump (struct gcov_info *list, int run_counted, int mode) { struct gcov_info *gi_ptr; struct gcov_filename gf; @@ -678,7 +678,7 @@ gcov_do_dump (struct gcov_info *list, int run_counted) /* Now merge each file. */ for (gi_ptr = list; gi_ptr; gi_ptr = gi_ptr->next) { - dump_one_gcov (gi_ptr, &gf, run_counted, run_max); + dump_one_gcov (gi_ptr, &gf, run_counted, run_max, mode); free (gf.filename); } @@ -701,7 +701,7 @@ __gcov_dump_one (struct gcov_root *root) if (root->dumped) return; - gcov_do_dump (root->list, root->run_counted); + gcov_do_dump (root->list, root->run_counted, 0); root->dumped = 1; root->run_counted = 1; |