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Update yosys from upstream

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This commit is contained in:
Akash Levy 2024-06-15 14:23:24 -07:00
commit e23e33441f
13 changed files with 95 additions and 23 deletions
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4
tests/cxxrtl/run-test.sh
View file

@ -11,3 +11,7 @@ run_subtest () {
run_subtest value
run_subtest value_fuzz
# Compile-only test.
../../yosys -p "read_verilog test_unconnected_output.v; proc; clean; write_cxxrtl cxxrtl-test-unconnected_output.cc"
${CC:-gcc} -std=c++11 -c -o cxxrtl-test-unconnected_output -I../../backends/cxxrtl/runtime cxxrtl-test-unconnected_output.cc

24
tests/cxxrtl/test_unconnected_output.v Normal file
View file

@ -0,0 +1,24 @@
(* cxxrtl_blackbox *)
module blackbox(...);
(* cxxrtl_edge = "p" *)
input clk;
(* cxxrtl_sync *)
output [7:0] out1;
(* cxxrtl_sync *)
output [7:0] out2;
endmodule
module unconnected_output(
input clk,
in,
output out
);
blackbox bb (
.clock (clock),
.in (in),
.out1 (out),
.out2 (/* unconnected */),
);
endmodule

13
tests/cxxrtl/test_value_fuzz.cc
View file

@ -1,3 +1,4 @@
#include <cinttypes>
#include <cstddef>
#include <cstdint>
#include <cstdio>
@ -62,17 +63,17 @@ void test_binary_operation_for_bitsize(Operation &op)
for (size_t i = 0; i * chunk_bits < Bits; i++) {
if ((chunk_type)(iresult >> (i * chunk_bits)) != vresult.data[i]) {
std::printf("Test failure:\n");
std::printf("Bits: %i\n", Bits);
std::printf("a: %016lx\n", ia);
std::printf("b: %016lx\n", ib);
std::printf("iresult: %016lx\n", iresult);
std::printf("vresult: %016lx\n", vresult.template get<uint64_t>());
std::printf("Bits: %zu\n", Bits);
std::printf("a: %016" PRIx64 "\n", ia);
std::printf("b: %016" PRIx64 "\n", ib);
std::printf("iresult: %016" PRIx64 "\n", iresult);
std::printf("vresult: %016" PRIx64 "\n", vresult.template get<uint64_t>());
std::terminate();
}
}
}
std::printf("Test passed @ Bits = %i.\n", Bits);
std::printf("Test passed @ Bits = %zu.\n", Bits);
}
template<typename Operation>