diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/simple/mem2reg.v | 22 | ||||
| -rwxr-xr-x | tests/svinterfaces/runone.sh | 8 |
2 files changed, 26 insertions, 4 deletions
diff --git a/tests/simple/mem2reg.v b/tests/simple/mem2reg.v index 9839fd4a8..100426785 100644 --- a/tests/simple/mem2reg.v +++ b/tests/simple/mem2reg.v @@ -92,3 +92,25 @@ module mem2reg_test5(input ctrl, output out); assign out = bar[foo[0]]; endmodule +// ------------------------------------------------------ + +module mem2reg_test6 (din, dout); + input wire [3:0] din; + output reg [3:0] dout; + + reg [1:0] din_array [1:0]; + reg [1:0] dout_array [1:0]; + + always @* begin + din_array[0] = din[0 +: 2]; + din_array[1] = din[2 +: 2]; + + dout_array[0] = din_array[0]; + dout_array[1] = din_array[1]; + + {dout_array[0][1], dout_array[0][0]} = dout_array[0][0] + dout_array[1][0]; + + dout[0 +: 2] = dout_array[0]; + dout[2 +: 2] = dout_array[1]; + end +endmodule diff --git a/tests/svinterfaces/runone.sh b/tests/svinterfaces/runone.sh index 0adecc797..54cf5f2ec 100755 --- a/tests/svinterfaces/runone.sh +++ b/tests/svinterfaces/runone.sh @@ -11,12 +11,12 @@ echo "" > $STDERRFILE echo -n "Test: ${TESTNAME} -> " -$PWD/../../yosys -p "read_verilog -sv ${TESTNAME}.sv ; hierarchy -check -top TopModule ; synth ; write_verilog ${TESTNAME}_syn.v" >> $STDOUTFILE >> $STDERRFILE -$PWD/../../yosys -p "read_verilog -sv ${TESTNAME}_ref.v ; hierarchy -check -top TopModule ; synth ; write_verilog ${TESTNAME}_ref_syn.v" >> $STDOUTFILE >> $STDERRFILE +set -e -rm -f a.out reference_result.txt dut_result.txt +$PWD/../../yosys -p "read_verilog -sv ${TESTNAME}.sv ; hierarchy -check -top TopModule ; synth ; write_verilog ${TESTNAME}_syn.v" >> $STDOUTFILE 2>> $STDERRFILE +$PWD/../../yosys -p "read_verilog -sv ${TESTNAME}_ref.v ; hierarchy -check -top TopModule ; synth ; write_verilog ${TESTNAME}_ref_syn.v" >> $STDOUTFILE 2>> $STDERRFILE -set -e +rm -f a.out reference_result.txt dut_result.txt iverilog -g2012 ${TESTNAME}_syn.v iverilog -g2012 ${TESTNAME}_ref_syn.v |