[PATCH] Fix the reporting of leaf change statistics.
Giuliano Procida via libabigail
libabigail@sourceware.org
Wed Jan 1 00:00:00 GMT 2020
* src/abg-comparison.cc
(apply_filters_and_compute_diff_stats): Increment the correct
counter for leaf variable changes.
* tests/data/Makefile.am: Add test case files.
* tests/data/test-abidiff-exit/test-leaf0-*: New test case.
* tests/test-abidiff-exit.cc: Run new test case.
Signed-off-by: Giuliano Procida <gprocida@google.com>
---
src/abg-comparison.cc | 4 ++--
tests/data/Makefile.am | 3 +++
.../data/test-abidiff-exit/test-leaf0-report.txt | 13 +++++++++++++
tests/data/test-abidiff-exit/test-leaf0-v0.o | Bin 0 -> 2784 bytes
tests/data/test-abidiff-exit/test-leaf0-v1.o | Bin 0 -> 2824 bytes
tests/test-abidiff-exit.cc | 9 +++++++++
6 files changed, 27 insertions(+), 2 deletions(-)
create mode 100644 tests/data/test-abidiff-exit/test-leaf0-report.txt
create mode 100644 tests/data/test-abidiff-exit/test-leaf0-v0.o
create mode 100644 tests/data/test-abidiff-exit/test-leaf0-v1.o
diff --git a/src/abg-comparison.cc b/src/abg-comparison.cc
index af4cd5e7..61aea47f 100644
--- a/src/abg-comparison.cc
+++ b/src/abg-comparison.cc
@@ -9767,8 +9767,8 @@ corpus_diff::priv::apply_filters_and_compute_diff_stats(diff_stats& stat)
(stat.num_leaf_var_changes_filtered_out() + 1);
}
if ((*i)->has_local_changes())
- stat.num_leaf_func_changes
- (stat.num_leaf_func_changes() + 1);
+ stat.num_leaf_var_changes
+ (stat.num_leaf_var_changes() + 1);
}
stat.num_func_syms_added(added_unrefed_fn_syms_.size());
diff --git a/tests/data/Makefile.am b/tests/data/Makefile.am
index 1f574d2e..2a928ef2 100644
--- a/tests/data/Makefile.am
+++ b/tests/data/Makefile.am
@@ -107,6 +107,9 @@ test-abidiff-exit/test-loc-v0.bi \
test-abidiff-exit/test-loc-v1.bi \
test-abidiff-exit/test-loc-with-locs-report.txt \
test-abidiff-exit/test-loc-without-locs-report.txt \
+test-abidiff-exit/test-leaf0-v0.o \
+test-abidiff-exit/test-leaf0-v1.o \
+test-abidiff-exit/test-leaf0.report.txt \
\
test-diff-dwarf/test0-v0.cc \
test-diff-dwarf/test0-v0.o \
diff --git a/tests/data/test-abidiff-exit/test-leaf0-report.txt b/tests/data/test-abidiff-exit/test-leaf0-report.txt
new file mode 100644
index 00000000..46f39976
--- /dev/null
+++ b/tests/data/test-abidiff-exit/test-leaf0-report.txt
@@ -0,0 +1,13 @@
+Leaf changes summary: 2 artifacts changed
+Changed leaf types summary: 0 leaf type changed
+Removed/Changed/Added functions summary: 0 Removed, 1 Changed, 0 Added function
+Removed/Changed/Added variables summary: 0 Removed, 1 Changed, 0 Added variable
+
+1 function with some sub-type change:
+
+ [C]'function int changed_fun()' has some sub-type changes:
+ return type changed:
+ type name changed from 'int' to 'long int'
+ type size changed from 32 to 64 (in bits)
+
+
diff --git a/tests/data/test-abidiff-exit/test-leaf0-v0.o b/tests/data/test-abidiff-exit/test-leaf0-v0.o
new file mode 100644
index 0000000000000000000000000000000000000000..a79511cc3c6db039aaa1f5528db19b55f75c7a2d
GIT binary patch
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diff --git a/tests/data/test-abidiff-exit/test-leaf0-v1.o b/tests/data/test-abidiff-exit/test-leaf0-v1.o
new file mode 100644
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diff --git a/tests/test-abidiff-exit.cc b/tests/test-abidiff-exit.cc
index 4cef727e..bafa7400 100644
--- a/tests/test-abidiff-exit.cc
+++ b/tests/test-abidiff-exit.cc
@@ -111,6 +111,15 @@ InOutSpec in_out_specs[] =
"data/test-abidiff-exit/test-loc-without-locs-report.txt",
"output/test-abidiff-exit/test-loc-without-locs-report.txt"
},
+ {
+ "data/test-abidiff-exit/test-leaf0-v0.o",
+ "data/test-abidiff-exit/test-leaf0-v1.o",
+ "",
+ "--no-show-locs --leaf-changes-only",
+ abigail::tools_utils::ABIDIFF_ABI_CHANGE,
+ "data/test-abidiff-exit/test-leaf0-report.txt",
+ "output/test-abidiff-exit/test-leaf0-report.txt"
+ },
{0, 0, 0 ,0, abigail::tools_utils::ABIDIFF_OK, 0, 0}
};
--
2.25.0.265.gbab2e86ba0-goog
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