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author | Philip Withnall <pwithnall@endlessos.org> | 2020-11-16 18:38:39 +0000 |
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committer | Jussi Pakkanen <jpakkane@gmail.com> | 2020-11-17 17:45:25 +0200 |
commit | 42ba8efaf220bceca7850f2ffe0d84ee426f7b34 (patch) | |
tree | 620720ff05a068eb50adaecd51974e548cdd99f6 /test cases | |
parent | a9f054e269b74a2c2e6e911556ee702fdce23e1d (diff) | |
download | meson-42ba8efaf220bceca7850f2ffe0d84ee426f7b34.zip meson-42ba8efaf220bceca7850f2ffe0d84ee426f7b34.tar.gz meson-42ba8efaf220bceca7850f2ffe0d84ee426f7b34.tar.bz2 |
gnome: Drop use of volatile in GLib type functions
See https://gitlab.gnome.org/GNOME/glib/-/issues/600
`volatile` was previously mistakenly used in GLib to indicate that a
variable was accessed atomically or otherwise multi-threaded. It’s not
meant for that, and up to date compilers (like gcc-11) will rightly warn
about it.
Drop the `volatile` qualifiers.
Based on a patch by Jeff Law.
See also http://isvolatileusefulwiththreads.in/c/.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Diffstat (limited to 'test cases')
4 files changed, 16 insertions, 16 deletions
diff --git a/test cases/frameworks/7 gnome/mkenums/enums.c.in b/test cases/frameworks/7 gnome/mkenums/enums.c.in index 62e1adc..1c19d8f 100644 --- a/test cases/frameworks/7 gnome/mkenums/enums.c.in +++ b/test cases/frameworks/7 gnome/mkenums/enums.c.in @@ -13,9 +13,9 @@ /*** BEGIN value-header ***/ GType @enum_name@_get_type(void) { - static volatile gsize g_define_type_id__volatile = 0; + static gsize static_g_define_type_id = 0; - if(g_once_init_enter(&g_define_type_id__volatile)) { + if(g_once_init_enter(&static_g_define_type_id)) { static const G@Type@Value values [] = { /*** END value-header ***/ @@ -29,10 +29,10 @@ GType GType g_define_type_id = g_@type@_register_static(g_intern_static_string("@EnumName@"), values); - g_once_init_leave(&g_define_type_id__volatile, g_define_type_id); + g_once_init_leave(&static_g_define_type_id, g_define_type_id); } - return g_define_type_id__volatile; + return static_g_define_type_id; } /*** END value-tail ***/ diff --git a/test cases/frameworks/7 gnome/mkenums/enums2.c.in b/test cases/frameworks/7 gnome/mkenums/enums2.c.in index 62e1adc..1c19d8f 100644 --- a/test cases/frameworks/7 gnome/mkenums/enums2.c.in +++ b/test cases/frameworks/7 gnome/mkenums/enums2.c.in @@ -13,9 +13,9 @@ /*** BEGIN value-header ***/ GType @enum_name@_get_type(void) { - static volatile gsize g_define_type_id__volatile = 0; + static gsize static_g_define_type_id = 0; - if(g_once_init_enter(&g_define_type_id__volatile)) { + if(g_once_init_enter(&static_g_define_type_id)) { static const G@Type@Value values [] = { /*** END value-header ***/ @@ -29,10 +29,10 @@ GType GType g_define_type_id = g_@type@_register_static(g_intern_static_string("@EnumName@"), values); - g_once_init_leave(&g_define_type_id__volatile, g_define_type_id); + g_once_init_leave(&static_g_define_type_id, g_define_type_id); } - return g_define_type_id__volatile; + return static_g_define_type_id; } /*** END value-tail ***/ diff --git a/test cases/frameworks/7 gnome/mkenums/meson.build b/test cases/frameworks/7 gnome/mkenums/meson.build index 3d7adf0..8ff05ba 100644 --- a/test cases/frameworks/7 gnome/mkenums/meson.build +++ b/test cases/frameworks/7 gnome/mkenums/meson.build @@ -89,9 +89,9 @@ enums_c3 = gnome.mkenums('enums3.c', vhead : ''' GType @enum_name@_get_type(void) { - static volatile gsize g_define_type_id__volatile = 0; + static gsize static_g_define_type_id = 0; - if(g_once_init_enter(&g_define_type_id__volatile)) { + if(g_once_init_enter(&static_g_define_type_id)) { static const G@Type@Value values [] = { ''', vprod : ''' { @VALUENAME@, "@VALUENAME@", "@valuenick@" },''', @@ -100,10 +100,10 @@ GType GType g_define_type_id = g_@type@_register_static(g_intern_static_string("@EnumName@"), values); - g_once_init_leave(&g_define_type_id__volatile, g_define_type_id); + g_once_init_leave(&static_g_define_type_id, g_define_type_id); } - return g_define_type_id__volatile; + return static_g_define_type_id; } ''') diff --git a/test cases/vala/8 generated sources/dependency-generated/enum-types.c.template b/test cases/vala/8 generated sources/dependency-generated/enum-types.c.template index 5ecdd2d..85d74d1 100644 --- a/test cases/vala/8 generated sources/dependency-generated/enum-types.c.template +++ b/test cases/vala/8 generated sources/dependency-generated/enum-types.c.template @@ -14,9 +14,9 @@ GType @enum_name@_get_type (void) { - static volatile gsize g_define_type_id__volatile = 0; + static gsize static_g_define_type_id = 0; - if (g_once_init_enter (&g_define_type_id__volatile)) { + if (g_once_init_enter (&static_g_define_type_id)) { static const G@Type@Value values[] = { /*** END value-header ***/ @@ -30,10 +30,10 @@ GType GType g_define_type_id = g_@type@_register_static (g_intern_static_string ("@EnumName@"), values); - g_once_init_leave (&g_define_type_id__volatile, g_define_type_id); + g_once_init_leave (&static_g_define_type_id, g_define_type_id); } - return g_define_type_id__volatile; + return static_g_define_type_id; } /*** END value-tail ***/ |