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libgcc: Fix incorrect use of USE_TM_CLONE_REGISTRY

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2019-11-04  Jozef Lawrynowicz  <jozef.l@mittosystems.com>

	* crtstuff.c: Define USE_TM_CLONE_REGISTRY to 0 if it's undefined and
	the target output object format is not ELF.
	s/defined(USE_TM_CLONE_REGISTRY)/USE_TM_CLONE_REGISTRY.

From-SVN: r277775
This commit is contained in:
Jozef Lawrynowicz 2019-11-04 12:41:56 +00:00 • committed by Jozef Lawrynowicz
parent 02afb6a932
commit 62ec242ea1
2 changed files with 11 additions and 6 deletions
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6
libgcc/ChangeLog
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@ -1,3 +1,9 @@
2019-11-04 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* crtstuff.c: Define USE_TM_CLONE_REGISTRY to 0 if it's undefined and
the target output object format is not ELF.
s/defined(USE_TM_CLONE_REGISTRY)/USE_TM_CLONE_REGISTRY.
2019-11-03 Oleg Endo <olegendo@gcc.gnu.org>
PR libgcc/78804

11
libgcc/crtstuff.c
View file

@ -153,6 +153,8 @@ call_ ## FUNC (void) \
#if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF)
# define USE_TM_CLONE_REGISTRY 1
#elif !defined(USE_TM_CLONE_REGISTRY)
# define USE_TM_CLONE_REGISTRY 0
#endif
/* We do not want to add the weak attribute to the declarations of these
@ -450,8 +452,7 @@ CRT_CALL_STATIC_FUNCTION (__LIBGCC_INIT_SECTION_ASM_OP__,
__do_global_dtors_aux_1)
#endif
#if defined(USE_EH_FRAME_REGISTRY) \
|| defined(USE_TM_CLONE_REGISTRY)
#if defined(USE_EH_FRAME_REGISTRY) || USE_TM_CLONE_REGISTRY
/* Stick a call to __register_frame_info into the .init section. For some
reason calls with no arguments work more reliably in .init, so stick the
call in another function. */
@ -560,8 +561,7 @@ __do_global_dtors (void)
#endif
}
#if defined(USE_EH_FRAME_REGISTRY) \
|| defined(USE_TM_CLONE_REGISTRY)
#if defined(USE_EH_FRAME_REGISTRY) || USE_TM_CLONE_REGISTRY
/* A helper function for __do_global_ctors, which is in crtend.o. Here
in crtbegin.o, we can reference a couple of symbols not visible there.
Plus, since we're before libgcc.a, we have no problems referencing
@ -733,8 +733,7 @@ void
__do_global_ctors (void)
{
func_ptr *p;
#if defined(USE_EH_FRAME_REGISTRY) \
|| defined(USE_TM_CLONE_REGISTRY)
#if defined(USE_EH_FRAME_REGISTRY) || USE_TM_CLONE_REGISTRY
__do_global_ctors_1();
#endif
for (p = __CTOR_END__ - 1; *p != (func_ptr) -1; p--)