Mario1159/verilator
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Fix is probably to mark as a clock

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This commit is contained in:
Todd Strader 2020-02-18 18:19:55 -05:00
parent db6ecbd57e
commit 120f62fe85
2 changed files with 3 additions and 2 deletions
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3
src/V3ProtectLib.cpp
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@ -353,7 +353,8 @@ class ProtectVisitor : public AstNVisitor {
nodep->v3error("Unsupported: unpacked arrays with protect-lib on "<<nodep->prettyNameQ()); nodep->v3error("Unsupported: unpacked arrays with protect-lib on "<<nodep->prettyNameQ());
} }
if (nodep->direction() == VDirection::INPUT) { if (nodep->direction() == VDirection::INPUT) {
if (nodep->isUsedClock()) { if (nodep->isUsedClock()
|| nodep->attrClocker() == VVarAttrClocker::CLOCKER_YES) {
handleClock(nodep); handleClock(nodep);
} else { } else {
handleDataInput(nodep); handleDataInput(nodep);

2
test_regress/t/t_prot_lib_secret.v
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@ -25,7 +25,7 @@ module secret #(parameter GATED_CLK = 0)
input [3:0] [31:0] s4x32_in, input [3:0] [31:0] s4x32_in,
output logic [3:0] [31:0] s4x32_out, output logic [3:0] [31:0] s4x32_out,
input clk_en, input clk_en,
input clk); input clk /*verilator clocker*/);
logic [31:0] secret_accum_q = 0; logic [31:0] secret_accum_q = 0;
logic [31:0] secret_value = 7; logic [31:0] secret_value = 7;