6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2024-12-25 17:29:50 +00:00
Code Issues Projects Releases Wiki Activity

Move the collection containing all line infos into the DbgInfo struct and keep

Browse Source 
it there. It will be used to search for line info by address in some future
version, which is faster than searching through all the source files in a
linear fashion.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4802 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
uz 2010-08-09 20:54:12 +00:00
parent 5625977188
commit 8f03c4e9cf
1 changed files with 14 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/dbginfo/dbginfo.c
View File

@ -89,6 +89,7 @@ struct DbgInfo {
Collection SegInfoById; /* Segment infos sorted by id */
Collection FileInfoByName; /* File infos sorted by name */
Collection FileInfoById; /* File infos sorted by id */
Collection LineInfoByAddr; /* Line information sorted by address */
};
/* Input tokens */
@ -152,7 +153,6 @@ struct InputData {
cc65_errorfunc Error; /* Function called in case of errors */
unsigned MajorVersion; /* Major version number */
unsigned MinorVersion; /* Minor version number */
Collection LineInfos; /* Line information */
DbgInfo* Info; /* Pointer to debug info */
};
@ -673,6 +673,7 @@ static SegInfo* NewSegInfo (const StrBuf* SegName, unsigned Id,
static void FreeSegInfo (SegInfo* S)
/* Free a SegInfo struct */
{
xfree (S->OutputName);
xfree (S);
}
@ -853,6 +854,7 @@ static DbgInfo* NewDbgInfo (void)
InitCollection (&Info->SegInfoById);
InitCollection (&Info->FileInfoByName);
InitCollection (&Info->FileInfoById);
InitCollection (&Info->LineInfoByAddr);
/* Return it */
return Info;
@ -879,6 +881,9 @@ static void FreeDbgInfo (DbgInfo* Info)
DoneCollection (&Info->FileInfoByName);
DoneCollection (&Info->FileInfoById);
/* Free line info */
DoneCollection (&Info->LineInfoByAddr);
/* Free the structure itself */
xfree (Info);
}
@ -1511,7 +1516,7 @@ static void ParseLine (InputData* D)
/* Create the line info and remember it */
L = NewLineInfo (File, Segment, Line, Start, End);
CollAppend (&D->LineInfos, L);
CollAppend (&D->Info->LineInfoByAddr, L);
ErrorExit:
/* Entry point in case of errors */
@ -1971,7 +1976,7 @@ static void ProcessLineInfo (InputData* D)
/* Postprocess line infos */
{
/* Get pointers to the collections */
Collection* LineInfos = &D->LineInfos;
Collection* LineInfos = &D->Info->LineInfoByAddr;
Collection* FileInfos = &D->Info->FileInfoByName;
/* Walk over the line infos and replace the id numbers of file and segment
@ -2073,8 +2078,10 @@ static void ProcessLineInfo (InputData* D)
F->Start = ((const LineInfo*) CollFirst (&F->LineInfoByAddr))->Start;
F->End = ((const LineInfo*) CollLast (&F->LineInfoByAddr))->End;
}
}
/* Sort the collection with all line infos by address */
CollSort (LineInfos, CompareLineInfoByAddr);
}
@ -2193,7 +2200,6 @@ cc65_dbginfo cc65_read_dbginfo (const char* FileName, cc65_errorfunc ErrFunc)
0, /* Function called in case of errors */
0, /* Major version number */
0, /* Minor version number */
COLLECTION_INITIALIZER, /* Line information */
0, /* Pointer to debug info */
};
D.FileName = FileName;
@ -2287,10 +2293,10 @@ cc65_dbginfo cc65_read_dbginfo (const char* FileName, cc65_errorfunc ErrFunc)
if (D.Errors > 0) {
/* Free allocated stuff */
unsigned I;
for (I = 0; I < CollCount (&D.LineInfos); ++I) {
FreeLineInfo (CollAt (&D.LineInfos, I));
for (I = 0; I < CollCount (&D.Info->LineInfoByAddr); ++I) {
FreeLineInfo (CollAt (&D.Info->LineInfoByAddr, I));
}
DoneCollection (&D.LineInfos);
DoneCollection (&D.Info->LineInfoByAddr);
FreeDbgInfo (D.Info);
return 0;
}
@ -2302,9 +2308,6 @@ cc65_dbginfo cc65_read_dbginfo (const char* FileName, cc65_errorfunc ErrFunc)
ProcessFileInfo (&D);
ProcessLineInfo (&D);
/* Free the collection that contained the line info */
DoneCollection (&D.LineInfos);
/* Return the debug info struct that was created */
return D.Info;
}