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gas: mark dwarf2_loc_mark_labels as extern

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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.
This commit is contained in:
Kyle Evans 2020-03-28 03:58:57 +00:00
parent d7f6e63df9
commit d1df43288e
1 changed files with 1 additions and 1 deletions
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contrib/binutils/gas/dwarf2dbg.h
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@ -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);