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Add -lint-only option

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git-svn-id: file://localhost/svn/verilator/trunk/verilator@910 77ca24e4-aefa-0310-84f0-b9a241c72d87
This commit is contained in:
Wilson Snyder
2007-04-18 18:26:38 +00:00
parent 78db712438
commit 77261cce5b
8 changed files with 66 additions and 8 deletions
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src/Verilator.cpp
+13 -7
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@@ -449,8 +449,10 @@ void process () {
V3Error::abortIfErrors();
// Output the text
V3EmitC::emitcSyms();
V3EmitC::emitcTrace();
if (!v3Global.opt.lintOnly()) {
V3EmitC::emitcSyms();
V3EmitC::emitcTrace();
}
V3EmitC::emitc();
// Statistics
@@ -459,8 +461,10 @@ void process () {
V3Stats::statsReport();
}
// Makefile must be after all other emitters
V3EmitMk::emitmk(v3Global.rootp());
if (!v3Global.opt.lintOnly()) {
// Makefile must be after all other emitters
V3EmitMk::emitmk(v3Global.rootp());
}
}
//######################################################################
@@ -481,7 +485,7 @@ int main(int argc, char** argv, char** env) {
v3Global.opt.bin(argv[0]);
string argString = V3Options::argString(argc-1, argv+1);
v3Global.opt.parseOpts(new FileLine("COMMAND_LINE",0), argc-1, argv+1);
if (v3Global.opt.coverage() && !v3Global.opt.systemPerl()) {
if (v3Global.opt.coverage() && !v3Global.opt.systemPerl() && !v3Global.opt.lintOnly()) {
v3fatal("Unsupported: Coverage analysis requires --sp output.");
}
if (!v3Global.opt.outFormatOk() && !v3Global.opt.preprocOnly()) {
@@ -494,6 +498,7 @@ int main(int argc, char** argv, char** env) {
V3File::addSrcDepend(v3Global.opt.bin());
if (v3Global.opt.skipIdentical()
&& !v3Global.opt.preprocOnly()
&& !v3Global.opt.lintOnly()
&& V3File::checkTimes(v3Global.opt.makeDir()+"/"+v3Global.opt.prefix()+"__verFiles.dat", argString)) {
UINFO(1,"--skip-identical: No change to any source files, exiting\n");
exit(0);
@@ -526,10 +531,11 @@ int main(int argc, char** argv, char** env) {
v3Global.rootp()->dumpTreeFile(v3Global.debugFilename("final.tree",99));
V3Error::abortIfErrors();
if (v3Global.opt.makeDepend()) {
if (!v3Global.opt.lintOnly() && v3Global.opt.makeDepend()) {
V3File::writeDepend(v3Global.opt.makeDir()+"/"+v3Global.opt.prefix()+"__ver.d");
}
if (v3Global.opt.skipIdentical() || v3Global.opt.makeDepend()) {
if (!v3Global.opt.lintOnly()
&& (v3Global.opt.skipIdentical() || v3Global.opt.makeDepend())) {
V3File::writeTimes(v3Global.opt.makeDir()+"/"+v3Global.opt.prefix()+"__verFiles.dat", argString);
}