re PR target/68408 (broken support for attribute init_priority)

	PR target/68408
	* config/sparc/sp-elf.h (CTORS_SECTION_ASM_OP): Undefine.
	(DTORS_SECTION_ASM_OP): Likewise.

From-SVN: r230600

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4df00bfe1a0bdc44e0d6ed9572db3631763322a0..13fc083771960d82608b1f83acbcae86e87c3b93 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2015-11-19  Eric Botcazou  <ebotcazou@adacore.com>
+
+       PR target/68408
+       * config/sparc/sp-elf.h (CTORS_SECTION_ASM_OP): Undefine.
+       (DTORS_SECTION_ASM_OP): Likewise.
+
 2015-11-12  Eric Botcazou  <ebotcazou@adacore.com>
 
        PR target/67265

diff --git a/gcc/config/sparc/sp-elf.h b/gcc/config/sparc/sp-elf.h
index 28366e64f36195a6f3d28d30b54b49d17b2ae7ef..d9e3b77f3ec08367d618b83c14ccbc862301c634 100644 (file)
--- a/gcc/config/sparc/sp-elf.h
+++ b/gcc/config/sparc/sp-elf.h
@@ -53,6 +53,10 @@ along with GCC; see the file COPYING3.  If not see
 #undef  ASM_GENERATE_INTERNAL_LABEL
 #define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM)  \
   sprintf ((LABEL), "*.L%s%ld", (PREFIX), (long)(NUM))
+
+/* We use GNU ld so undefine this so that attribute((init_priority)) works.  */
+#undef CTORS_SECTION_ASM_OP
+#undef DTORS_SECTION_ASM_OP
 \f
 /* ??? Inherited from sol2.h.  Probably wrong.  */
 #undef WCHAR_TYPE