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gcov: print annotated source only on incomplete coverage

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Fixes #3071
This commit is contained in:
Christian Prochaska 2018-12-04 16:37:53 +01:00 committed by Norman Feske
parent 97d8bea5ec
commit 73e3ed0bd0
2 changed files with 19 additions and 7 deletions
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2
repos/libports/ports/gcov.hash
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@ -1 +1 @@
f08ebbb6104c2ac722fc5222939bfd9bcdef3d1f
d990698e760e811ad4ac174d07c0bde6de48db77

24
repos/libports/src/app/gcov/patches/gcov.patch
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@ -4,11 +4,11 @@ From: Christian Prochaska <christian.prochaska@genode-labs.com>
---
gcc/gcov.c | 134 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++---
1 file changed, 128 insertions(+), 6 deletions(-)
gcc/gcov.c | 139 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++---
1 file changed, 132 insertions(+), 7 deletions(-)
diff --git a/gcc/gcov.c b/gcc/gcov.c
index 50061c7..b9ddccb 100644
index 50061c7..06d3c97 100644
--- a/gcc/gcov.c
+++ b/gcc/gcov.c
@@ -41,10 +41,13 @@ along with Gcov; see the file COPYING3. If not see
@ -217,7 +217,19 @@ index 50061c7..b9ddccb 100644
}
else
fnotice (stderr, "Could not open output file '%s'\n", gcov_file_name);
@@ -968,7 +1073,8 @@ create_file_names (const char *file_name)
@@ -879,7 +984,10 @@ generate_results (const char *file_name)
function_summary (&src->coverage, "File");
total_lines += src->coverage.lines;
total_executed += src->coverage.lines_executed;
- if (flag_gcov_file)
+
+ if (flag_gcov_file &&
+ !(flag_genode_autopilot &&
+ (src->coverage.lines_executed == src->coverage.lines)))
{
if (flag_intermediate_format)
/* Output the intermediate format without requiring source
@@ -968,7 +1076,8 @@ create_file_names (const char *file_name)
/* Free previous file names. */
free (bbg_file_name);
free (da_file_name);
@ -227,7 +239,7 @@ index 50061c7..b9ddccb 100644
bbg_file_time = 0;
bbg_stamp = 0;
@@ -1014,6 +1120,10 @@ create_file_names (const char *file_name)
@@ -1014,6 +1123,10 @@ create_file_names (const char *file_name)
strcpy (da_file_name, name);
strcpy (da_file_name + length, GCOV_DATA_SUFFIX);
@ -238,7 +250,7 @@ index 50061c7..b9ddccb 100644
free (name);
return;
}
@@ -1114,6 +1224,18 @@ find_source (const char *file_name)
@@ -1114,6 +1227,18 @@ find_source (const char *file_name)
#endif
&& IS_DIR_SEPARATOR (src->coverage.name[source_length]))
src->coverage.name += source_length + 1;