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2007-02-27 Paolo Bonzini <bonzini@gnu.org>

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* data/lalr1.java: Prefix all private members with yy.
This commit is contained in:
Paolo Bonzini
2007-02-27 07:31:19 +00:00
parent 28b806cbd5
commit d3b129885f
2 changed files with 16 additions and 12 deletions
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4
ChangeLog
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@@ -1,3 +1,7 @@
2007-02-27 Paolo Bonzini <bonzini@gnu.org>
* data/lalr1.java: Prefix all private members with yy.
2007-02-24 Joel E. Denny <jdenny@ces.clemson.edu>
Use YYFPRINTF instead of fprintf where appropriate. Reported by

24
data/lalr1.java
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@@ -95,7 +95,7 @@ b4_locations_if([[
b4_token_enums(b4_tokens)
b4_locations_if([[
private ]b4_location_type[ yylloc (Stack rhs, int n)
private ]b4_location_type[ yylloc (YYStack rhs, int n)
{
if (n > 0)
return new ]b4_location_type[ (rhs.locationAt (1).begin, rhs.locationAt (n).end);
@@ -170,19 +170,19 @@ b4_token_enums(b4_tokens)
b4_parse_param_cons[
}
private java.io.PrintStream debugStream = System.err;
private java.io.PrintStream yyDebugStream = System.err;
/**
* Return the <tt>PrintStream</tt> on which the debugging output is
* printed.
*/
public final java.io.PrintStream getDebugStream () { return debugStream; }
public final java.io.PrintStream getDebugStream () { return yyDebugStream; }
/**
* Set the <tt>PrintStream</tt> on which the debug output is printed.
* @@param s The stream that is used for debugging output.
*/
public final void setDebugStream(java.io.PrintStream s) { debugStream = s; }
public final void setDebugStream(java.io.PrintStream s) { yyDebugStream = s; }
private int yydebug = 0;
@@ -216,10 +216,10 @@ b4_token_enums(b4_tokens)
[protected final void yycdebug (String s) {
if (yydebug > 0)
debugStream.println (s);
yyDebugStream.println (s);
}
private final class Stack {
private final class YYStack {
private int[] stateStack = new int[16];
]b4_locations_if([[private ]b4_location_type[[] locStack = new ]b4_location_type[[16];]])[
private ]b4_union_name[[] valueStack = new ]b4_union_name[[16];
@@ -323,12 +323,12 @@ b4_token_enums(b4_tokens)
* Return whether error recovery is being done. In this state, the parser
* reads token until it reaches a known state, and then restarts normal
* operation. */
public final boolean yyrecovering ()
public final boolean recovering ()
{
return yyerrstatus_ == 0;
}
private int yyaction (int yyn, Stack yystack, int yylen)
private int yyaction (int yyn, YYStack yystack, int yylen)
{
]b4_union_name[ yyval;
]b4_locations_if([b4_location_type[ yyloc = yylloc (yystack, yylen);]])[
@@ -438,7 +438,7 @@ b4_token_enums(b4_tokens)
int yylen = 0;
int yystate = 0;
Stack yystack = new Stack ();
YYStack yystack = new YYStack ();
/* Error handling. */
int yynerrs_ = 0;
@@ -479,7 +479,7 @@ m4_popdef([b4_at_dollar])])dnl
case YYNEWSTATE:
yycdebug ("Entering state " + yystate + "\n");
if (yydebug > 0)
yystack.print (debugStream);
yystack.print (yyDebugStream);
/* Accept? */
if (yystate == yyfinal_)
@@ -651,7 +651,7 @@ m4_popdef([b4_at_dollar])])dnl
yystack.pop ();
yystate = yystack.stateAt (0);
if (yydebug > 0)
yystack.print (debugStream);
yystack.print (yyDebugStream);
}
]b4_locations_if([
@@ -827,7 +827,7 @@ m4_popdef([b4_at_dollar])])dnl
};
// Report on the debug stream that the rule yyrule is going to be reduced.
private void yy_reduce_print (int yyrule, Stack yystack)
private void yy_reduce_print (int yyrule, YYStack yystack)
{
if (yydebug == 0)
return;