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Use only one pass

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dbrotz
2019-05-04 16:18:26 -07:00
parent 6ff9435e0a
commit 23f5e9dacc
12 changed files with 185 additions and 421 deletions
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31
src/asm/main.c
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@@ -37,7 +37,7 @@ char **cldefines;
clock_t nStartClock, nEndClock;
int32_t nLineNo;
uint32_t nTotalLines, nPass, nPC, nIFDepth, nUnionDepth, nErrors;
uint32_t nTotalLines, nPC, nIFDepth, nUnionDepth, nErrors;
bool skipElif;
uint32_t unionStart[128], unionSize[128];
@@ -432,21 +432,17 @@ int main(int argc, char *argv[])
skipElif = true;
nUnionDepth = 0;
nPC = 0;
nPass = 1;
nErrors = 0;
sym_PrepPass1();
sym_Init();
sym_SetExportAll(CurrentOptions.exportall);
fstk_Init(tzMainfile);
opt_ParseDefines();
if (CurrentOptions.verbose)
printf("Pass 1...\n");
yy_set_state(LEX_STATE_NORMAL);
opt_SetCurrentOptions(&DefaultOptions);
if (yyparse() != 0 || nErrors != 0)
errx(1, "Assembly aborted in pass 1 (%ld errors)!", nErrors);
errx(1, "Assembly aborted (%ld errors)!", nErrors);
if (nIFDepth != 0)
errx(1, "Unterminated IF construct (%ld levels)!", nIFDepth);
@@ -456,27 +452,6 @@ int main(int argc, char *argv[])
nUnionDepth);
}
nTotalLines = 0;
nLineNo = 1;
nIFDepth = 0;
skipElif = true;
nUnionDepth = 0;
nPC = 0;
nPass = 2;
nErrors = 0;
sym_PrepPass2();
out_PrepPass2();
fstk_Init(tzMainfile);
yy_set_state(LEX_STATE_NORMAL);
opt_SetCurrentOptions(&DefaultOptions);
opt_ParseDefines();
if (CurrentOptions.verbose)
printf("Pass 2...\n");
if (yyparse() != 0 || nErrors != 0)
errx(1, "Assembly aborted in pass 2 (%ld errors)!", nErrors);
double timespent;
nEndClock = clock();