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Remove TODO as check should not be necessary

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Eddie Hung 2019-09-19 14:49:47 -07:00
parent 307b2dc8e5
commit 517ca49963
1 changed files with 0 additions and 1 deletions
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1
passes/pmgen/ice40_dsp.cc
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@ -180,7 +180,6 @@ void create_ice40_dsp(ice40_dsp_pm &pm)
if (O_width == 33) { if (O_width == 33) {
log_assert(st.add); log_assert(st.add);
// If we have a signed multiply-add, then perform sign extension // If we have a signed multiply-add, then perform sign extension
// TODO: Need to check CD[31:16] is sign extension of CD[15:0]?
if (st.add->getParam("\\A_SIGNED").as_bool() && st.add->getParam("\\B_SIGNED").as_bool()) if (st.add->getParam("\\A_SIGNED").as_bool() && st.add->getParam("\\B_SIGNED").as_bool())
pm.module->connect(O[32], O[31]); pm.module->connect(O[32], O[31]);
else else