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mingw block fixups

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32540 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
rfm 2011-03-13 09:38:37 +00:00
parent 2ef66ac0e0
commit 78a5959f3d
2 changed files with 4 additions and 23 deletions
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16
Source/ObjectiveC2/blocks_runtime.m
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@ -200,16 +200,6 @@ struct StackBlockClass {
const char *types;
};
#if defined(__MINGW32__) || defined(__MINGW64__)
/* FIXME ... evil hack ... declare symbol to avoid linker error on windows
* where the compiler/linker doesn't support a weak reference.
* This obviously breaks the code below...
*/
# if (__GNUC__ <= 3)
void *_NSConcreteStackBlock;
# endif
#endif
/* Copy a block to the heap if it's still on the stack or
* increments its retain count.
@ -219,8 +209,7 @@ _Block_copy(void *src)
{
struct StackBlockClass *self = src;
struct StackBlockClass *ret = self;
extern void _NSConcreteStackBlock __attribute__((weak));
extern void _NSConcreteStackBlock;
// If the block is Global, there's no need to copy it on the heap.
if (self->isa == &_NSConcreteStackBlock
@ -244,8 +233,7 @@ void
_Block_release(void *src)
{
struct StackBlockClass *self = src;
extern void _NSConcreteStackBlock __attribute__((weak));
extern void _NSConcreteStackBlock;
if (self->isa == &_NSConcreteStackBlock
// A Global block doesn't need to be released