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[binutils-gdb] gdb/ada-exp.y: Remap yydefred
- From: Pedro Alves <palves at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 16 Apr 2016 00:25:38 -0000
- Subject: [binutils-gdb] gdb/ada-exp.y: Remap yydefred
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=58484447ed8e1c64bbd73f224c8c9452a7420beb
commit 58484447ed8e1c64bbd73f224c8c9452a7420beb
Author: Pedro Alves <palves@redhat.com>
Date: Sat Apr 16 01:24:08 2016 +0100
gdb/ada-exp.y: Remap yydefred
On:
$ uname -a
NetBSD gcc70.fsffrance.org 5.1 NetBSD 5.1 (GENERIC) #0: Sat Nov 6 13:19:33 UTC 2010 builds@b6.netbsd.org:/home/builds/ab/netbsd-5-1-RELEASE/amd64/201011061943Z-obj/home/builds/ab/netbsd-5-1-RELEASE/src/sys/arch/amd64/compile/GENERIC amd64
The link fails with:
(...)
d-exp.o: In function `parse_number':
../../src/gdb/d-exp.y:762: multiple definition of `yydefred'
ada-exp.o:/home/palves/gdb/build/gdb/ada-lex.c:925: first defined here
ld: Warning: size of symbol `yydefred' changed from 464 in ada-exp.o to 336 in d-exp.o
Makefile:1404: recipe for target 'gdb' failed
NetBSD's yacc uses a "yydefred" symbol that we missed renaming in the
Ada parser. All other gdb parsers do this already.
gdb/ChangeLog:
2016-04-16 Pedro Alves <palves@redhat.com>
* ada-exp.y (yydefred): Define as ada_yydefred.
Diff:
---
gdb/ChangeLog | 4 ++++
gdb/ada-exp.y | 1 +
2 files changed, 5 insertions(+)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index c83cd02..bafbbe6 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2016-04-16 Pedro Alves <palves@redhat.com>
+
+ * ada-exp.y (yydefred): Define as ada_yydefred.
+
2016-04-15 Pedro Alves <palves@redhat.com>
* ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
diff --git a/gdb/ada-exp.y b/gdb/ada-exp.y
index 0feb900..a98bdbc 100644
--- a/gdb/ada-exp.y
+++ b/gdb/ada-exp.y
@@ -93,6 +93,7 @@
#define yytoks ada_toks /* With YYDEBUG defined */
#define yyname ada_name /* With YYDEBUG defined */
#define yyrule ada_rule /* With YYDEBUG defined */
+#define yydefred ada_yydefred
#define yyss ada_yyss
#define yysslim ada_yysslim
#define yyssp ada_yyssp