luke/verilator
1
0
Fork 0
mirror of https://github.com/verilator/verilator.git synced 2026-10-07 02:23:19 +02:00
Code Issues Packages Projects Releases Wiki Activity

Internals: Add const. No functional change.

Browse Source
This commit is contained in:
Wilson Snyder
2021-06-20 18:33:13 -04:00
parent ec4eb18846
commit 512fe0a2d1
87 changed files with 690 additions and 669 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/V3Clean.cpp
+5 -4
View File
@@ -68,7 +68,7 @@ private:
void setCppWidth(AstNode* nodep) {
nodep->user2(true); // Don't resize it again
AstNodeDType* old_dtypep = nodep->dtypep();
int width = cppWidth(nodep); // widthMin is unchanged
const int width = cppWidth(nodep); // widthMin is unchanged
if (old_dtypep->width() != width) {
// Since any given dtype's cppWidth() is the same, we can just
// remember one conversion for each, and reuse it
@@ -103,7 +103,7 @@ private:
void setCleanState(AstNode* nodep, CleanState clean) { nodep->user1(clean); }
CleanState getCleanState(AstNode* nodep) { return static_cast<CleanState>(nodep->user1()); }
bool isClean(AstNode* nodep) {
CleanState clstate = getCleanState(nodep);
const CleanState clstate = getCleanState(nodep);
if (clstate == CS_CLEAN) return true;
if (clstate == CS_DIRTY) return false;
nodep->v3fatalSrc("Unknown clean state on node: " + nodep->prettyTypeName());
@@ -111,8 +111,9 @@ private:
}
void setClean(AstNode* nodep, bool isClean) {
computeCppWidth(nodep); // Just to be sure it's in widthMin
bool wholeUint = (nodep->widthMin() == VL_IDATASIZE || nodep->widthMin() == VL_QUADSIZE
|| (nodep->widthMin() % VL_EDATASIZE) == 0);
const bool wholeUint
= (nodep->widthMin() == VL_IDATASIZE || nodep->widthMin() == VL_QUADSIZE
|| (nodep->widthMin() % VL_EDATASIZE) == 0);
setCleanState(nodep, ((isClean || wholeUint) ? CS_CLEAN : CS_DIRTY));
}