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tree.def (EXPR_WITH_FILE_LOCATION): Defined as an 'e' expression so WFL are expanded correctly when...

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* tree.def (EXPR_WITH_FILE_LOCATION): Defined as an 'e' expression
 	so WFL are expanded correctly when contained in a COMPOUND_EXPR.
	* tree.h (EXPR_WFL_EMIT_LINE_NOTE): Change macro not to use
 	lang_flag_0. Added documentation in the flag table.

From-SVN: r21337
This commit is contained in:
Per Bothner 1998-07-22 05:38:21 -07:00
parent a4596a9f2a
commit dadafe54d1
1 changed files with 4 additions and 2 deletions
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6
gcc/tree.h
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@ -227,6 +227,8 @@ struct tree_common
VAR_DECL or FUNCTION_DECL
TREE_VIA_PUBLIC in
TREE_LIST or TREE_VEC
EXPR_WFL_EMIT_LINE_NOTE in
EXPR_WITH_FILE_LOCATION
private_flag:
@ -686,7 +688,7 @@ struct tree_vec
#define TREE_OPERAND(NODE, I) (EXPR_CHECK (NODE)->exp.operands[I])
#define TREE_COMPLEXITY(NODE) (EXPR_CHECK (NODE)->exp.complexity)
/* In expression with file location information. */
/* In a EXPR_WITH_FILE_LOCATION node. */
#define EXPR_WFL_NODE(NODE) TREE_OPERAND((NODE), 0)
#define EXPR_WFL_FILENAME(NODE) (IDENTIFIER_POINTER ((NODE)->common.chain))
#define EXPR_WFL_FILENAME_NODE(NODE) ((NODE)->common.chain)
@ -695,7 +697,7 @@ struct tree_vec
#define EXPR_WFL_LINECOL(NODE) (EXPR_CHECK (NODE)->exp.complexity)
#define EXPR_WFL_SET_LINECOL(NODE, LINE, COL) \
(EXPR_WFL_LINECOL(NODE) = ((LINE) << 12) | ((COL) & 0xfff))
#define EXPR_WFL_EMIT_LINE_NOTE(NODE) ((NODE)->common.lang_flag_0)
#define EXPR_WFL_EMIT_LINE_NOTE(NODE) ((NODE)->common.public_flag)
struct tree_exp
{