From f7bd0a523203ed52713ecde56c1cfb89df4d48af Mon Sep 17 00:00:00 2001 From: Clifford Wolf Date: Fri, 7 Mar 2014 15:56:10 +0100 Subject: Use log_abort() and log_assert() in BTOR backend --- backends/btor/btor.cc | 35 +++++++++++++++++------------------ 1 file changed, 17 insertions(+), 18 deletions(-) (limited to 'backends/btor/btor.cc') diff --git a/backends/btor/btor.cc b/backends/btor/btor.cc index 03ef183a..45f7b414 100644 --- a/backends/btor/btor.cc +++ b/backends/btor/btor.cc @@ -28,7 +28,6 @@ #include "kernel/celltypes.h" #include "kernel/log.h" #include -#include #include struct BtorDumperConfig @@ -244,7 +243,7 @@ struct BtorDumper return it->second; } } - assert(false); + log_abort(); return -1; } @@ -283,7 +282,7 @@ struct BtorDumper } else log("writing const error\n"); - assert(false); + log_abort(); return -1; } @@ -302,7 +301,7 @@ struct BtorDumper else { int wire_line_num = dump_wire(chunk->wire); - assert(wire_line_num>0); + log_assert(wire_line_num>0); ++line_num; str = stringf("%d slice %d %d %d %d;2", line_num, chunk->width, wire_line_num, chunk->width + chunk->offset - 1, chunk->offset); @@ -329,12 +328,12 @@ struct BtorDumper { int l1, l2, w1, w2; l1 = dump_sigchunk(&s.chunks[0]); - assert(l1>0); + log_assert(l1>0); w1 = s.chunks[0].width; for (unsigned i=1; i < s.chunks.size(); ++i) { l2 = dump_sigchunk(&s.chunks[i]); - assert(l2>0); + log_assert(l2>0); w2 = s.chunks[i].width; ++line_num; str = stringf("%d concat %d %d %d", line_num, w1+w2, l2, l1); @@ -374,7 +373,7 @@ struct BtorDumper l = line_num; } } - assert(l>0); + log_assert(l>0); return l; } @@ -390,8 +389,8 @@ struct BtorDumper log("writing assert cell - %s\n", cstr(cell->type)); const RTLIL::SigSpec* expr = &cell->connections.at(RTLIL::IdString("\\A")); const RTLIL::SigSpec* en = &cell->connections.at(RTLIL::IdString("\\EN")); - assert(expr->width == 1); - assert(en->width == 1); + log_assert(expr->width == 1); + log_assert(en->width == 1); int expr_line = dump_sigspec(expr, 1); int en_line = dump_sigspec(en, 1); int one_line = ++line_num; @@ -444,7 +443,7 @@ struct BtorDumper log("writing unary cell - %s\n", cstr(cell->type)); int w = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int(); int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int(); - assert(output_width == 1); + log_assert(output_width == 1); int l = dump_sigspec(&cell->connections.at(RTLIL::IdString("\\A")), w); if(cell->type == "$logic_not" && w > 1) { @@ -470,7 +469,7 @@ struct BtorDumper { log("writing binary cell - %s\n", cstr(cell->type)); int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int(); - assert(!(cell->type == "$eq" || cell->type == "$ne" || cell->type == "$eqx" || cell->type == "$nex" || + log_assert(!(cell->type == "$eq" || cell->type == "$ne" || cell->type == "$eqx" || cell->type == "$nex" || cell->type == "$ge" || cell->type == "$gt") || output_width == 1); bool l1_signed = cell->parameters.at(RTLIL::IdString("\\A_SIGNED")).as_bool(); bool l2_signed = cell->parameters.at(RTLIL::IdString("\\B_SIGNED")).as_bool(); @@ -511,7 +510,7 @@ struct BtorDumper int l1_width = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int(); int l2_width = cell->parameters.at(RTLIL::IdString("\\B_WIDTH")).as_int(); - assert(l1_signed == l2_signed); + log_assert(l1_signed == l2_signed); l1_width = l1_width > output_width ? l1_width : output_width; l1_width = l1_width > l2_width ? l1_width : l2_width; l2_width = l2_width > l1_width ? l2_width : l1_width; @@ -592,7 +591,7 @@ struct BtorDumper { log("writing binary cell - %s\n", cstr(cell->type)); int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int(); - assert(output_width == 1); + log_assert(output_width == 1); int l1 = dump_sigspec(&cell->connections.at(RTLIL::IdString("\\A")), output_width); int l2 = dump_sigspec(&cell->connections.at(RTLIL::IdString("\\B")), output_width); int l1_width = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int(); @@ -653,7 +652,7 @@ struct BtorDumper for(unsigned i=0; ichunks.size(); ++i) { output_width = cell_output->chunks[i].width; - assert( output_width == cell_output->chunks[i].wire->width);//full reg is given the next value + log_assert( output_width == cell_output->chunks[i].wire->width);//full reg is given the next value int reg = dump_wire(cell_output->chunks[i].wire);//register int slice = value; if(cell_output->chunks.size()>1) @@ -760,11 +759,11 @@ struct BtorDumper log("writing slice cell\n"); const RTLIL::SigSpec* input = &cell->connections.at(RTLIL::IdString("\\A")); int input_width = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int(); - assert(input->width == input_width); + log_assert(input->width == input_width); int input_line = dump_sigspec(input, input_width); const RTLIL::SigSpec* output = &cell->connections.at(RTLIL::IdString("\\Y")); int output_width = cell->parameters.at(RTLIL::IdString("\\Y_WIDTH")).as_int(); - assert(output->width == output_width); + log_assert(output->width == output_width); int offset = cell->parameters.at(RTLIL::IdString("\\OFFSET")).as_int(); ++line_num; str = stringf("%d %s %d %d %d %d", line_num, cell_type_translation.at(cell->type).c_str(), output_width, input_line, output_width+offset-1, offset); @@ -776,11 +775,11 @@ struct BtorDumper log("writing concat cell\n"); const RTLIL::SigSpec* input_a = &cell->connections.at(RTLIL::IdString("\\A")); int input_a_width = cell->parameters.at(RTLIL::IdString("\\A_WIDTH")).as_int(); - assert(input_a->width == input_a_width); + log_assert(input_a->width == input_a_width); int input_a_line = dump_sigspec(input_a, input_a_width); const RTLIL::SigSpec* input_b = &cell->connections.at(RTLIL::IdString("\\B")); int input_b_width = cell->parameters.at(RTLIL::IdString("\\B_WIDTH")).as_int(); - assert(input_b->width == input_b_width); + log_assert(input_b->width == input_b_width); int input_b_line = dump_sigspec(input_b, input_b_width); ++line_num; str = stringf("%d %s %d %d %d", line_num, cell_type_translation.at(cell->type).c_str(), input_a_width+input_b_width, -- cgit v1.2.3