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* Bugfix on constant strings stab generation. Never worked and still

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doesn't work for unknown reasons.
This commit is contained in:
daniel 2004-01-26 22:08:20 +00:00
parent 01adf563a9
commit 3dfde8c397
2 changed files with 28 additions and 4 deletions
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22
compiler/cutils.pas
View File

@ -34,6 +34,7 @@ interface
type
pstring = ^string;
get_var_value_proc=function(const s:string):string of object;
Tcharset=set of char;
{# Returns the minimal value between @var(a) and @var(b) }
@ -73,6 +74,7 @@ interface
exponent value is returned in power.
}
function ispowerof2(value : int64;var power : longint) : boolean;
function backspace_quote(const s:string;const qchars:Tcharset):string;
function maybequoted(const s:string):string;
function CompareText(S1, S2: string): longint;
@ -610,6 +612,20 @@ uses
end;
function backspace_quote(const s:string;const qchars:Tcharset):string;
var i:byte;
begin
backspace_quote:='';
for i:=1 to length(s) do
begin
if s[i] in qchars then
backspace_quote:=backspace_quote+'\';
backspace_quote:=backspace_quote+s[i];
end;
end;
function maybequoted(const s:string):string;
var
s1 : string;
@ -1104,7 +1120,11 @@ initialization
end.
{
$Log$
Revision 1.33 2004-01-25 13:18:59 daniel
Revision 1.34 2004-01-26 22:08:20 daniel
* Bugfix on constant strings stab generation. Never worked and still
doesn't work for unknown reasons.
Revision 1.33 2004/01/25 13:18:59 daniel
* Made varags parameter constant
Revision 1.32 2004/01/25 11:33:48 daniel

10
compiler/symsym.pas
View File

@ -2150,7 +2150,7 @@ implementation
{even GDB v4.16 only now 'i' 'r' and 'e' !!!}
case consttyp of
conststring:
st:='s'''+strpas(pchar(value.valueptr))+'''';
st:='s'''+backspace_quote(strpas(pchar(value.valueptr)),['''','"','\'])+'''';
constbool,
constint,
constord,
@ -2171,7 +2171,7 @@ implementation
{ sets are not recognized by GDB}
{***}
end;
stabstring:=stabstr_evaluate('"${name}:c=$1",${N_FUNCTION},0,${line},0',[st]);
stabstring:=stabstr_evaluate('"${name}:c=$1",${N_FUNCTION},0,${line},0;',[st]);
end;
{$endif GDB}
@ -2547,7 +2547,11 @@ implementation
end.
{
$Log$
Revision 1.145 2004-01-26 16:12:28 daniel
Revision 1.146 2004-01-26 22:08:20 daniel
* Bugfix on constant strings stab generation. Never worked and still
doesn't work for unknown reasons.
Revision 1.145 2004/01/26 16:12:28 daniel
* reginfo now also only allocated during register allocation
* third round of gdb cleanups: kick out most of concatstabto