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Ignore sv-test's `pragma protect end

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This commit is contained in:
Wilson Snyder
2021-07-29 09:00:10 -04:00
parent 6bad0e14ce
commit 0f4daa12e4
5 changed files with 321 additions and 304 deletions
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src/V3PreLex.l
+7 -4
View File
@@ -159,7 +159,7 @@ bom [\357\273\277]
LEXP->curFilelinep()->v3warn(PROTECTED, "A '`pragma protected data_block' encrypted section was detected and will be skipped.");
BEGIN(ENCBASE64);
return VP_TEXT; }
<PRAGMAPRT>("begin_protected"|"end_protected")[\n\r] { FL_FWDC; linenoInc(); BEGIN(INITIAL); return VP_TEXT; }
<PRAGMAPRT>("begin_protected"|"end_protected"|"end")[\n\r] { FL_FWDC; linenoInc(); BEGIN(INITIAL); return VP_TEXT; }
<PRAGMAPRT>"version="[^\n\r]*[\n\r] {
FL_FWDC;
linenoInc();
@@ -175,6 +175,10 @@ bom [\357\273\277]
linenoInc();
BEGIN(INITIAL);
return VP_TEXT; }
/* end of `pragma protect */
<PRAGMAPRT>{wsn}+ { FL_FWDC; return VP_TEXT; }
<PRAGMAPRT>[\n\r] { FL_FWDC; linenoInc(); BEGIN(INITIAL); return VP_TEXT; }
/* catch-all for unknown '`pragma protect' rules */
<PRAGMAPRT>. { yyless(0);
BEGIN(PRAGMAPRTERR);
@@ -202,7 +206,7 @@ bom [\357\273\277]
/* Catch only empty `pragma lines */
<INITIAL>"`pragma"{wsn}*[\n\r] {
yyless(yyleng-1); FL_FWDC;
yyless(yyleng - 1); FL_FWDC;
if (v3Global.opt.pedantic()) {
LEXP->curFilelinep()->v3warn(BADSTDPRAGMA, "`pragma is missing a pragma_expression.");
}
@@ -210,12 +214,11 @@ bom [\357\273\277]
/* catch all other nonempty `pragma */
<INITIAL>"`pragma"{wsn}*[^\n\r] {
yyless(yyleng-1); FL_FWDC;
yyless(yyleng - 1); FL_FWDC;
if (!v3Global.opt.preprocOnly())
BEGIN(PRAGMA);
return VP_TEXT; }
<PRAGMA>"protect"{wsn}* { FL_FWDC; BEGIN(PRAGMAPRT); return VP_TEXT;}
/* catch-all for unknown `pragma rules */
<PRAGMA>. { yyless(0);
BEGIN(PRAGMAERR);
src/verilog.y
+1 -1
View File
@@ -4779,7 +4779,7 @@ gateUnsupPinList<nodep>:
;
gatePinExpr<nodep>:
expr { $$ = GRAMMARP ->createGatePin($1); }
expr { $$ = GRAMMARP->createGatePin($1); }
;
// This list is also hardcoded in VParseLex.l