diff options
Diffstat (limited to 'recipes-devtools/gcc/gcc-4.7/pr32219.patch')
-rw-r--r-- | recipes-devtools/gcc/gcc-4.7/pr32219.patch | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/recipes-devtools/gcc/gcc-4.7/pr32219.patch b/recipes-devtools/gcc/gcc-4.7/pr32219.patch deleted file mode 100644 index bea20630..00000000 --- a/recipes-devtools/gcc/gcc-4.7/pr32219.patch +++ /dev/null @@ -1,72 +0,0 @@ -Upstream-Status:Backport -Hi, - -As suggested by richi. -regtested on i686-linux-gnu with all default languages and no regressions. -Ok for trunk? - -gcc/ChangeLog -2010-03-15 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> - - PR target/32219 - * varasm.c (default_binds_local_p_1): Weak data is not local. - -gcc/testsuite/ChangeLog -2010-03-15 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> - - PR target/32219 - * gcc.dg/visibility-21.c: New test. - -Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> ---- - gcc/testsuite/gcc.dg/visibility-21.c | 14 ++++++++++++++ - gcc/varasm.c | 8 ++++---- - 2 files changed, 18 insertions(+), 4 deletions(-) - create mode 100644 gcc/testsuite/gcc.dg/visibility-21.c - -Index: gcc-4_7-branch/gcc/testsuite/gcc.dg/visibility-21.c -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ gcc-4_7-branch/gcc/testsuite/gcc.dg/visibility-21.c 2012-04-10 10:39:38.083396738 -0700 -@@ -0,0 +1,14 @@ -+/* PR target/32219 */ -+/* { dg-do run } */ -+/* { dg-require-visibility "" } */ -+/* { dg-options "-fPIC" { target fpic } } */ -+ -+extern void f() __attribute__((weak,visibility("hidden"))); -+extern int puts( char const* ); -+int main() -+{ -+ if (f) -+ f(); -+ return 0; -+} -+ -Index: gcc-4_7-branch/gcc/varasm.c -=================================================================== ---- gcc-4_7-branch.orig/gcc/varasm.c 2012-04-10 10:17:24.127330049 -0700 -+++ gcc-4_7-branch/gcc/varasm.c 2012-04-10 10:39:38.087396414 -0700 -@@ -6937,6 +6937,10 @@ - /* Static variables are always local. */ - else if (! TREE_PUBLIC (exp)) - local_p = true; -+ /* hidden weak can't be overridden by something non-local, all -+ that is possible is that it is not defined at all. */ -+ else if (DECL_WEAK (exp)) -+ local_p = false; - /* A variable is local if the user has said explicitly that it will - be. */ - else if ((DECL_VISIBILITY_SPECIFIED (exp) -@@ -6950,11 +6954,6 @@ - local. */ - else if (DECL_VISIBILITY (exp) != VISIBILITY_DEFAULT) - local_p = true; -- /* Default visibility weak data can be overridden by a strong symbol -- in another module and so are not local. */ -- else if (DECL_WEAK (exp) -- && !resolved_locally) -- local_p = false; - /* If PIC, then assume that any global name can be overridden by - symbols resolved from other modules. */ - else if (shlib) |