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Add --debugi-<srcfile> option.

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This commit is contained in:
Wilson Snyder
2009-01-21 16:56:50 -05:00
parent 057928b079
commit 21b5a4e9e4
65 changed files with 458 additions and 118 deletions
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src/V3Case.cpp
+12 -3
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@@ -58,7 +58,12 @@
class CaseLintVisitor : public AstNVisitor {
private:
AstNodeCase* m_caseExprp; // Under a CASE value node, if so the relevant case statement
//int debug() { return 9; }
static int debug() {
static int level = -1;
if (VL_UNLIKELY(level < 0)) level = v3Global.opt.debugSrcLevel(__FILE__);
return level;
}
virtual void visit(AstNodeCase* nodep, AstNUser*) {
// Detect multiple defaults
@@ -130,9 +135,13 @@ private:
int m_caseNoOverlapsAllCovered; // Proven to be synopsys parallel_case compliant
AstNode* m_valueItem[1<<CASE_OVERLAP_WIDTH]; // For each possible value, the case branch we need
//int debug() { return 9; }
// METHODS
static int debug() {
static int level = -1;
if (VL_UNLIKELY(level < 0)) level = v3Global.opt.debugSrcLevel(__FILE__);
return level;
}
bool isCaseTreeFast(AstCase* nodep) {
int width = 0;
m_caseItems = 0;