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Add -Werror=unused-function check to Travis (#832)

This commit is contained in:
Ebrahim Byagowi 2018-02-24 14:17:54 +03:30 committed by GitHub
parent 1ab16f4556
commit cd28eb9f5d
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 24 additions and 23 deletions
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4
.travis.yml
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@ -6,8 +6,8 @@ language: cpp
env:
global:
- CPPFLAGS=""
- CFLAGS="-Werror --coverage"
- CXXFLAGS="-Werror -Wno-deprecated-register --coverage" # glib uses register and clang raises a warning
- CFLAGS="-Werror -Werror=unused-function --coverage"
- CXXFLAGS="-Werror -Werror=unused-function -Wno-deprecated-register --coverage" # glib uses register and clang raises a warning
- LDFLAGS="--coverage"
- CONFIGURE_OPTS="--with-freetype --with-glib --with-gobject --with-cairo --with-icu --with-graphite2"
- NOCONFIGURE=1

24
src/hb-aat-layout.cc
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@ -89,19 +89,19 @@ _get_trak (hb_face_t *face, hb_blob_t **blob = nullptr)
return trak;
}
static inline void
_hb_aat_layout_create (hb_face_t *face)
{
OT::Sanitizer<AAT::morx> sanitizer;
sanitizer.set_num_glyphs (face->get_num_glyphs ());
hb_blob_t *morx_blob = sanitizer.sanitize (face->reference_table (HB_AAT_TAG_MORX));
OT::Sanitizer<AAT::morx>::lock_instance (morx_blob);
// static inline void
// _hb_aat_layout_create (hb_face_t *face)
// {
// OT::Sanitizer<AAT::morx> sanitizer;
// sanitizer.set_num_glyphs (face->get_num_glyphs ());
// hb_blob_t *morx_blob = sanitizer.sanitize (face->reference_table (HB_AAT_TAG_MORX));
// OT::Sanitizer<AAT::morx>::lock_instance (morx_blob);
if (0)
{
OT::Sanitizer<AAT::Lookup<OT::GlyphID> >::lock_instance (morx_blob)->get_value (1, face->get_num_glyphs ());
}
}
// if (0)
// {
// OT::Sanitizer<AAT::Lookup<OT::GlyphID> >::lock_instance (morx_blob)->get_value (1, face->get_num_glyphs ());
// }
// }
void
hb_aat_layout_substitute (hb_font_t *font, hb_buffer_t *buffer)

19
test/api/test-set.c
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@ -121,15 +121,16 @@ test_set_basic (void)
hb_set_destroy (s);
}
static inline void
print_set (hb_set_t *s)
{
hb_codepoint_t next;
printf ("{");
for (next = HB_SET_VALUE_INVALID; hb_set_next (s, &next); )
printf ("%d, ", next);
printf ("}\n");
}
// static inline void
// print_set (hb_set_t *s)
// {
// hb_codepoint_t next;
// printf ("{");
// for (next = HB_SET_VALUE_INVALID; hb_set_next (s, &next); )
// printf ("%d, ", next);
// printf ("}\n");
// }
static void
test_set_algebra (void)