This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[Ada] Implement new flag Has_Wide_Wide_Character

From: Arnaud Charlet <charlet at adacore dot com>
To: gcc-patches at gcc dot gnu dot org
Cc: Robert Dewar <dewar at adacore dot com>
Date: Mon, 30 Nov 2009 15:09:46 +0100
Subject: [Ada] Implement new flag Has_Wide_Wide_Character

This patch implements a new flag Has_Wide_Wide_Character on string
literal nodes, and also fixes the bug of Has_Wide_Character flag
being sticky (never got reset). No test, because no functional
effect (Has_Wide_Character was not used, and Has_Wide_Wide_Character
is not yet used).

Tested on x86_64-pc-linux-gnu, committed on trunk

2009-11-30  Robert Dewar  <dewar@adacore.com>

	* scans.ads (Wide_Wide_Character_Found): New flag
	* scn.adb (Post_Scan): Set new flag Has_Wide_Wide_Character
	* scng.adb (Set_String): Set new flag Wide_Wide_Character_Found
	(Set_String): Fix failure to reset Wide_Character_Found
	* sinfo.adb (Has_Wide_Wide_Character): New flag in N_String_Literal
	* sinfo.ads (Has_Wide_Wide_Character): New flag in N_String_Literal

Attachment: difs
Description: Text document

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]