Author: kevans
Date: Sat Mar 28 03:58:57 2020
New Revision: 359388
URL: https://svnweb.freebsd.org/changeset/base/359388
Log:
gas: mark dwarf2_loc_mark_labels as extern
Compiling with -fno-common complains as this header's included in multiple
compilation units. In fact, the proper definition of dwarf2_loc_mark_labels
already exists in dwarf2dbg.c, so simply mark this declaration with extern.
Modified:
head/contrib/binutils/gas/dwarf2dbg.h
Modified: head/contrib/binutils/gas/dwarf2dbg.h
==============================================================================
--- head/contrib/binutils/gas/dwarf2dbg.h Sat Mar 28 01:16:06 2020
(r359387)
+++ head/contrib/binutils/gas/dwarf2dbg.h Sat Mar 28 03:58:57 2020
(r359388)
@@ -78,7 +78,7 @@ extern void dwarf2_emit_label (symbolS *);
/* True when we're supposed to set the basic block mark whenever a label
is seen. Unless the target is doing Something Weird, just call
dwarf2_emit_label. */
-bfd_boolean dwarf2_loc_mark_labels;
+extern bfd_boolean dwarf2_loc_mark_labels;
extern void dwarf2_finish (void);
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