From: Dodji Seketeli <dodji@redhat.com>
Date: Wed, 4 Sep 2019 09:07:59 +0000 (+0200)
Subject: [has_type_change] Better detect type size changes
X-Git-Tag: upstream/1.7~52
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e528d5b8ac90ae9983c674ea784e3c95b7db6fc7;p=platform%2Fupstream%2Flibabigail.git

[has_type_change] Better detect type size changes

While looking at something else, I noticed that we could be missing
type size changes on function parameters when using has_type_change.

Fixed thus.

	* src/abg-comp-filter.cc (has_type_change): Support function
	parameters.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>
---

diff --git a/src/abg-comp-filter.cc b/src/abg-comp-filter.cc
index d412bca7..eb383c52 100644
--- a/src/abg-comp-filter.cc
+++ b/src/abg-comp-filter.cc
@@ -176,6 +176,9 @@ has_type_size_change(const diff* diff)
   if (!diff)
     return false;
 
+  if (const fn_parm_diff* fn_parm_d = is_fn_parm_diff(diff))
+    diff = fn_parm_d->type_diff().get();
+
   type_base_sptr f = is_type(diff->first_subject()),
     s = is_type(diff->second_subject());