From b167666c7f863ee8e551fa6720460ded30fca08d Mon Sep 17 00:00:00 2001
From: Richard Sandiford <rsandifo@redhat.com>
Date: Sun, 15 May 2005 08:10:10 +0000
Subject: [PATCH] * optc-gen.awk: Remove excess indentation.

From-SVN: r99714
---
 gcc/ChangeLog    |  4 +++
 gcc/optc-gen.awk | 74 ++++++++++++++++++++++++------------------------
 2 files changed, 41 insertions(+), 37 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 91a8d5c0012..6412b9bbeb8 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2005-05-15  Richard Sandiford  <rsandifo@redhat.com>
+
+	* optc-gen.awk: Remove excess indentation.
+
 2005-05-14  Kaz Kojima  <kkojima@gcc.gnu.org>
 
 	* config/sh/sh.c (sh_output_mi_thunk): Check cfun->cfg instead
diff --git a/gcc/optc-gen.awk b/gcc/optc-gen.awk
index ebf6a44fcc0..5476674a163 100644
--- a/gcc/optc-gen.awk
+++ b/gcc/optc-gen.awk
@@ -98,47 +98,47 @@ print "const struct cl_option cl_options[] =\n{"
 for (i = 0; i < n_opts; i++)
 	back_chain[i] = "N_OPTS";
 
-	for (i = 0; i < n_opts; i++) {
-		# Combine the flags of identical switches.  Switches
-		# appear many times if they are handled by many front
-		# ends, for example.
-		while( i + 1 != n_opts && opts[i] == opts[i + 1] ) {
-			flags[i + 1] = flags[i] " " flags[i + 1];
-			i++;
+for (i = 0; i < n_opts; i++) {
+	# Combine the flags of identical switches.  Switches
+	# appear many times if they are handled by many front
+	# ends, for example.
+	while( i + 1 != n_opts && opts[i] == opts[i + 1] ) {
+		flags[i + 1] = flags[i] " " flags[i + 1];
+		i++;
+	}
+
+	len = length (opts[i]);
+	enum = "OPT_" opts[i]
+	if (opts[i] == "finline-limit=")
+		enum = enum "eq"
+	gsub ("[^A-Za-z0-9]", "_", enum)
+
+	# If this switch takes joined arguments, back-chain all
+	# subsequent switches to it for which it is a prefix.  If
+	# a later switch S is a longer prefix of a switch T, T
+	# will be back-chained to S in a later iteration of this
+	# for() loop, which is what we want.
+	if (flag_set_p("Joined.*", flags[i])) {
+		for (j = i + 1; j < n_opts; j++) {
+			if (substr (opts[j], 1, len) != opts[i])
+				break;
+			back_chain[j] = enum;
 		}
+	}
 
-		len = length (opts[i]);
-		enum = "OPT_" opts[i]
-		if (opts[i] == "finline-limit=")
-			enum = enum "eq"
-		gsub ("[^A-Za-z0-9]", "_", enum)
+	s = substr("                                  ", length (opts[i]))
+	if (i + 1 == n_opts)
+		comma = ""
 
-		# If this switch takes joined arguments, back-chain all
-		# subsequent switches to it for which it is a prefix.  If
-		# a later switch S is a longer prefix of a switch T, T
-		# will be back-chained to S in a later iteration of this
-		# for() loop, which is what we want.
-		if (flag_set_p("Joined.*", flags[i])) {
-			for (j = i + 1; j < n_opts; j++) {
-				if (substr (opts[j], 1, len) != opts[i])
-					break;
-				back_chain[j] = enum;
-			}
-		}
+	if (help[i] == "")
+		hlp = "0"
+	else
+		hlp = quote help[i] quote;
 
-		s = substr("                                  ", length (opts[i]))
-		if (i + 1 == n_opts)
-			comma = ""
-
-		if (help[i] == "")
-			hlp = "0"
-		else
-			hlp = quote help[i] quote;
-
-		printf("  { %c-%s%c,\n    %s,\n    %s, %u, %s, %s, %s }%s\n",
-			quote, opts[i], quote, hlp, back_chain[i], len,
-			switch_flags(flags[i]),
-			var_ref(flags[i]), var_set(flags[i]), comma)
+	printf("  { %c-%s%c,\n    %s,\n    %s, %u, %s, %s, %s }%s\n",
+		quote, opts[i], quote, hlp, back_chain[i], len,
+		switch_flags(flags[i]),
+		var_ref(flags[i]), var_set(flags[i]), comma)
 }
 
 print "};"