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Fix broken out-of-bounds scan check

This commit is contained in:
Wilson Snyder 2026-03-27 21:43:11 -04:00
parent 91e6e3aca8
commit e826a47ad6
1 changed files with 2 additions and 2 deletions
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4
include/verilated.cpp
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@ -1423,7 +1423,7 @@ void _vl_vsss_based(WDataOutP owp, int obits, int baseLog2, const char* strp, si
VL_ZERO_W(obits, owp);
int lsb = 0;
for (int i = 0, pos = static_cast<int>(posend) - 1;
i < obits && pos >= static_cast<int>(posstart); --pos) {
i < obits && pos >= static_cast<int>(posstart); --pos, ++i) {
// clang-format off
switch (std::tolower (strp[pos])) {
case 'x': case 'z': case '?': // FALLTHRU
@ -1443,7 +1443,7 @@ void _vl_vsss_based(WDataOutP owp, int obits, int baseLog2, const char* strp, si
case 'd': _vl_vsss_setbit(owp, obits, lsb, baseLog2, 13); lsb += baseLog2; break;
case 'e': _vl_vsss_setbit(owp, obits, lsb, baseLog2, 14); lsb += baseLog2; break;
case 'f': _vl_vsss_setbit(owp, obits, lsb, baseLog2, 15); lsb += baseLog2; break;
case '_': break;
default: break;
}
// clang-format on
}