From 101e59f49237c5acbf25580d8f7f2f16b0e10f9c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20v=2E=20L=C3=B6wis?=
 <loewis@informatik.hu-berlin.de>
Date: Tue, 18 Jan 2000 00:01:06 +0000
Subject: c-parse.in (SAVE_WARN_FLAGS): Create an INTEGER_CST.

	* c-parse.in (SAVE_WARN_FLAGS): Create an INTEGER_CST.
	(RESTORE_WARN_FLAGS): Unpack it.
	Change semantic type of extension to ttype.
	* c-common.c (split_specs_attrs): Expect an INTEGER_CST.
	* c-parse.y, c-parse.c, objc/objc-parse.y,
	objc/objc-parse.c: Regenerate.

From-SVN: r31478
---
 gcc/c-parse.in | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'gcc/c-parse.in')

diff --git a/gcc/c-parse.in b/gcc/c-parse.in
index f3ee7e5..80ed5c3 100644
--- a/gcc/c-parse.in
+++ b/gcc/c-parse.in
@@ -166,7 +166,7 @@ end ifc
 %type <ttype> init maybeasm
 %type <ttype> asm_operands nonnull_asm_operands asm_operand asm_clobbers
 %type <ttype> maybe_attribute attributes attribute attribute_list attrib
-%type <ttype> any_word
+%type <ttype> any_word extension
 
 %type <ttype> compstmt compstmt_nostart compstmt_primary_start
 
@@ -185,8 +185,6 @@ end ifc
 %type <ttype> parmlist_or_identifiers parmlist_or_identifiers_1
 %type <ttype> identifiers_or_typenames
 
-%type <itype> extension
-
 %type <itype> setspecs
 
 %type <ends_in_label> lineno_stmt_or_label lineno_stmt_or_labels stmt_or_label
@@ -231,9 +229,11 @@ static int undeclared_variable_notice;
 
 /* For __extension__, save/restore the warning flags which are
    controlled by __extension__.  */
-#define SAVE_WARN_FLAGS() (pedantic | (warn_pointer_arith << 1))
-#define RESTORE_WARN_FLAGS(val) \
+#define SAVE_WARN_FLAGS()	\
+	build_int_2 (pedantic | (warn_pointer_arith << 1), 0)
+#define RESTORE_WARN_FLAGS(tval) \
   do {                                     \
+    int val = TREE_INT_CST_LOW (tval);     \
     pedantic = val & 1;                    \
     warn_pointer_arith = (val >> 1) & 1;   \
   } while (0)
-- 
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