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| author | Martin Liska <mliska@suse.cz> | 2016-09-27 15:22:04 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2016-09-27 13:22:04 +0000 |
| commit | bebe00865b2220d5422a461da9ba00dd996faed6 (patch) | |
| tree | a350b8ac8a20df6b4c2255393b3c04ce3e4310f4 /gcc/profile.c | |
| parent | b51fe6a98e93c424e709759cf78452e2e701362e (diff) | |
| download | gcc-bebe00865b2220d5422a461da9ba00dd996faed6.zip gcc-bebe00865b2220d5422a461da9ba00dd996faed6.tar.gz gcc-bebe00865b2220d5422a461da9ba00dd996faed6.tar.bz2 | |
re PR gcov-profile/46266 (gcov generates data for non-existing file <built-in>)
Fix PR gcov-profile/46266
PR gcov-profile/46266
* lib/gcov.exp: Verify that <built-in>.gcov file is not
considered.
* input.h (RESERVED_LOCATION_P): New macro.
* profile.c (branch_prob): Use RESERVED_LOCATION_P and
instread of comparison with UNKNOWN_LOCATION.
From-SVN: r240536
Diffstat (limited to 'gcc/profile.c')
| -rw-r--r-- | gcc/profile.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/profile.c b/gcc/profile.c index 791225b..2564f07 100644 --- a/gcc/profile.c +++ b/gcc/profile.c @@ -1042,7 +1042,7 @@ branch_prob (void) gsi_prev_nondebug (&gsi)) { last = gsi_stmt (gsi); - if (gimple_has_location (last)) + if (!RESERVED_LOCATION_P (gimple_location (last))) break; } @@ -1053,7 +1053,7 @@ branch_prob (void) is not computed twice. */ if (last && gimple_has_location (last) - && LOCATION_LOCUS (e->goto_locus) != UNKNOWN_LOCATION + && !RESERVED_LOCATION_P (e->goto_locus) && !single_succ_p (bb) && (LOCATION_FILE (e->goto_locus) != LOCATION_FILE (gimple_location (last)) @@ -1262,15 +1262,14 @@ branch_prob (void) for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi)) { gimple *stmt = gsi_stmt (gsi); - if (gimple_has_location (stmt)) + if (!RESERVED_LOCATION_P (gimple_location (stmt))) output_location (gimple_filename (stmt), gimple_lineno (stmt), &offset, bb); } /* Notice GOTO expressions eliminated while constructing the CFG. */ if (single_succ_p (bb) - && LOCATION_LOCUS (single_succ_edge (bb)->goto_locus) - != UNKNOWN_LOCATION) + && !RESERVED_LOCATION_P (single_succ_edge (bb)->goto_locus)) { expanded_location curr_location = expand_location (single_succ_edge (bb)->goto_locus); |