diff options
Diffstat (limited to 'yocto-poky/meta/recipes-devtools/gcc/gcc-4.8/0035-wcast-qual-PR-55383.patch')
| -rw-r--r-- | yocto-poky/meta/recipes-devtools/gcc/gcc-4.8/0035-wcast-qual-PR-55383.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/yocto-poky/meta/recipes-devtools/gcc/gcc-4.8/0035-wcast-qual-PR-55383.patch b/yocto-poky/meta/recipes-devtools/gcc/gcc-4.8/0035-wcast-qual-PR-55383.patch new file mode 100644 index 000000000..be4cf4a73 --- /dev/null +++ b/yocto-poky/meta/recipes-devtools/gcc/gcc-4.8/0035-wcast-qual-PR-55383.patch @@ -0,0 +1,55 @@ +From deffdb0b2497a106061d3ea2c6a3fef4fba3445e Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 29 Mar 2013 09:39:51 +0400 +Subject: [PATCH 35/35] wcast-qual PR/55383 + +This is a backport from gcc bugzilla + +http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55383 + +This commit fixes a wrong warning behavior. This bug which has no +workaround other than disabling the warning. + +Signed-off-by: Khem Raj <raj.khem@gmail.com> + +Upstream-Status: Backport +--- + gcc/c/c-typeck.c | 2 +- + gcc/testsuite/c-c++-common/Wcast-qual-1.c | 6 +++--- + 2 files changed, 4 insertions(+), 4 deletions(-) + +diff --git a/gcc/c/c-typeck.c b/gcc/c/c-typeck.c +index ddb6d39..c624120 100644 +--- a/gcc/c/c-typeck.c ++++ b/gcc/c/c-typeck.c +@@ -4464,7 +4464,7 @@ handle_warn_cast_qual (location_t loc, tree type, tree otype) + /* There are qualifiers present in IN_OTYPE that are not present + in IN_TYPE. */ + warning_at (loc, OPT_Wcast_qual, +- "cast discards %q#v qualifier from pointer target type", ++ "cast discards %qv qualifier from pointer target type", + discarded); + + if (added || discarded) +diff --git a/gcc/testsuite/c-c++-common/Wcast-qual-1.c b/gcc/testsuite/c-c++-common/Wcast-qual-1.c +index 640e4f0..56382c7 100644 +--- a/gcc/testsuite/c-c++-common/Wcast-qual-1.c ++++ b/gcc/testsuite/c-c++-common/Wcast-qual-1.c +@@ -85,11 +85,11 @@ f3 (void ***bar) + void + f4 (void * const **bar) + { +- const void ***p9 = (const void ***) bar; /* { dg-warning "cast" } */ ++ const void ***p9 = (const void ***) bar; /* { dg-warning "cast discards .const. qualifier" } */ + void * const **p11 = (void * const **) bar; +- void ** const *p13 = (void ** const *) bar; /* { dg-warning "cast" } */ ++ void ** const *p13 = (void ** const *) bar; /* { dg-warning "cast discards .const. qualifier" } */ + const void * const **p15 = (const void * const **) bar; /* { dg-warning "cast" } */ +- const void ** const *p17 = (const void ** const *) bar; /* { dg-warning "cast" } */ ++ const void ** const *p17 = (const void ** const *) bar; /* { dg-warning "cast discards .const. qualifier" } */ + void * const * const * p19 = (void * const * const *) bar; + const void * const * const *p21 = (const void * const * const *) bar; + } +-- +1.7.10.4 + |