BSD 3 development

Work on file usr/src/cmd/pcc/diffs.old.to.n
Work on file usr/src/cmd/pcc/fort.h

Synthesized-from: 3bsd

diff --git a/usr/src/cmd/pcc/diffs.old.to.n b/usr/src/cmd/pcc/diffs.old.to.n
new file mode 100644 (file)
index 0000000..4bfd16c
--- /dev/null
+++ b/usr/src/cmd/pcc/diffs.old.to.n
@@ -0,0 +1,115 @@
+diff /usr/dist3/src/cmd/pcc/code.c ./code.c
+158a159,161
+> #ifdef STABDOT
+>              pstabdot(N_SLINE, lineno);
+> #else
+161a165
+> #endif
+242a247,260
+> #ifdef ASSTRINGS
+>      i &= 077;
+>      if ( t < 0 ){
+>              if ( i != 0 )   printf( "\"\n" );
+>      } else {
+>              if ( i == 0 ) printf("\t.ascii\t\"");
+>              if ( t == '"' )
+>                      printf("\\\"");
+>              else if ( t < 040 || t >= 0177 )
+>                      printf( "\\%o",t);
+>              else    putchar(t);
+>              if ( i == 077 ) printf("\"\n");
+>      }
+> #else
+253a272
+> #endif
+Files /usr/dist3/src/cmd/pcc/fort and ./fort differ
+diff /usr/dist3/src/cmd/pcc/local.c ./local.c
+402c402,403
+< int type; {
+---
+>      int type;
+> {
+405a407,413
+> #ifdef ASSTRINGS
+>      if ( name[0] == '\0')
+>              printf("\t.stabn\t");
+>      else
+>              printf("\t.stabs\t\"%.8s\", ", name);
+> #else
+> 
+409a418
+> #endif
+412a422,432
+> #ifdef STABDOT
+> pstabdot(type, value)
+>      int     type;
+>      int     value;
+> {
+>      if ( ! gdebug) return;
+>      printf("\t.stabd\t");
+>      printf("0%o,0,0%o\n",type, value);
+> }
+> #endif
+> 
+448a469,476
+>              /*
+>               *      We use the old style stab to introduce the
+>               *      name of the file.  This is the only place
+>               *      where we could use a stab, with the last
+>               *      expression the '.', but this is also the only
+>               *      place where the first argument to the stab is
+>               *      a string (namely the name of the file).
+>               */
+458a487,489
+> #ifdef STABDOT
+>              pstabdot(N_SLINE, lineno);
+> #else
+461a493
+> #endif
+466a499,501
+> #ifdef STABDOT
+>      pstabdot(N_LBRAC, level);
+> #else
+469a505
+> #endif
+473a510,512
+> #ifdef STABDOT
+>      pstabdot(N_RBRAC, level);
+> #else
+476a516
+> #endif
+diff /usr/dist3/src/cmd/pcc/makefile ./makefile
+3c3,8
+< CFLAGS=-O 
+---
+> #
+> #    ASSTRINGS               The assembler can handle .ascii and .asciz
+> #    STABDOT                 The assembler can handle .stabd
+> #    ABORTCODE               The assembler can handle .ABORT intelligently
+> #
+> CFLAGS=-O -DASSTRINGS -DSTABDOT -DABORTCODE
+26c31
+<      :rofix rodata.s
+---
+>      sh ./:rofix rodata.s
+32c37
+<      :yyfix yyexca yyact yypact yypgo yyr1 yyr2 yychk yydef
+---
+>      sh ./:yyfix yyexca yyact yypact yypgo yyr1 yyr2 yychk yydef
+38c43
+<      :rofix table.s
+---
+>      sh ./:rofix table.s
+70c75
+<      :rofix ftable.s
+---
+>      sh ./:rofix ftable.s
+diff /usr/dist3/src/cmd/pcc/table.c ./table.c
+312c312
+< ASSIGN,      INAREG|FOREFF,
+---
+> ASSIGN,      INAREG|FOREFF|FORCC,
+315c315
+<              0,      RRIGHT,
+---
+>              0,      RRIGHT|RESCC,

diff --git a/usr/src/cmd/pcc/fort.h b/usr/src/cmd/pcc/fort.h
new file mode 100644 (file)
index 0000000..826f036
--- /dev/null
+++ b/usr/src/cmd/pcc/fort.h
@@ -0,0 +1,11 @@
+
+/*     machine dependent file  */
+
+label( n ){
+       printf( "L%d:\n", n );
+       }
+
+tlabel(){
+       lccopy( 2 );
+       printf( ":\n" );
+       }