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| author | Nathan Sidwell <nathan@codesourcery.com> | 2003-03-31 15:18:24 +0000 |
|---|---|---|
| committer | Nathan Sidwell <nathan@gcc.gnu.org> | 2003-03-31 15:18:24 +0000 |
| commit | 27283c7340100bf70de6af824143c052cc9d0c76 (patch) | |
| tree | 79429246167a06afe199b37908d8c7b8ada6a867 /gcc/profile.c | |
| parent | 212d93131f96661d194fe74bd5be893cac093664 (diff) | |
| download | gcc-27283c7340100bf70de6af824143c052cc9d0c76.zip gcc-27283c7340100bf70de6af824143c052cc9d0c76.tar.gz gcc-27283c7340100bf70de6af824143c052cc9d0c76.tar.bz2 | |
gcov.c: Add -a & -u options.
* gcov.c: Add -a & -u options.
(struct arc_info): Add local_span, is_call_non_return,
is_nonlocal_return, is_unconditional flags, remove is_call flag.
(struct block_info): Add flags, is_call_site, is_nonlocal_return
members. Make encodings a union with span member.
(struct function_info): Add blocks_executed, line, src, line_next
members.
(struct coverage_info): Make branches a union with blocks member.
(struct source_info): Add functions member.
(object_summary, program_count): New global variables.
(flag_all_blocks, flag_unconditional): New flags.
(find_source, output_branch_count): New functions.
(print_usage): Adjust.
(options): Adjust.
(process_args): Adjust.
(read_graph_file) <GCOV_TAG_FUNCTION>: Adjust.
<GCOV_TAG_BLOCKS>: Read flags.
<GCOV_TAG_LINES>: Adjust.
(read_count_file): Process SUMMARY tags.
(solve_flow_graph): Set is_unconditional and clear is_call_site
appropriately.
(add_branch_counts): Adjust. Don't count unconditional branches.
(add_line_counts): Deal with all-blocks mode, accumulate block
coverage.
(accumulate_line_counts): Adjust, generate local spanning tree for
all-blocks mode.
(output_lines): Adjust.
* profile.c (branch_prob): Alter GCOV_FUNCTION_TAG record.
* doc/gcov.texi: Document.
testsuite:
* lib/gcov.exp: Adjust call return testing strings.
* g77.dg/gcov/gcov-1.f: Don't expect unconditional branches.
From-SVN: r65090
Diffstat (limited to 'gcc/profile.c')
| -rw-r--r-- | gcc/profile.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/profile.c b/gcc/profile.c index 6631b5e..68435df 100644 --- a/gcc/profile.c +++ b/gcc/profile.c @@ -926,7 +926,7 @@ branch_prob () unsigned num_edges, ignored_edges; struct edge_list *el; const char *name = IDENTIFIER_POINTER - (DECL_ASSEMBLER_NAME (current_function_decl)); + (DECL_ASSEMBLER_NAME (current_function_decl)); profile_info.current_function_cfg_checksum = compute_checksum (); for (i = 0; i < profile_info.n_sections; i++) @@ -1086,6 +1086,8 @@ branch_prob () if (flag_test_coverage && bbg_file) { long offset; + const char *file = DECL_SOURCE_FILE (current_function_decl); + unsigned line = DECL_SOURCE_LINE (current_function_decl); /* Announce function */ if (gcov_write_unsigned (bbg_file, GCOV_TAG_FUNCTION) @@ -1094,6 +1096,8 @@ branch_prob () strlen (name)) || gcov_write_unsigned (bbg_file, profile_info.current_function_cfg_checksum) + || gcov_write_string (bbg_file, file, strlen (file)) + || gcov_write_unsigned (bbg_file, line) || gcov_write_length (bbg_file, offset)) goto bbg_error; |