aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--CHANGELOG2
-rw-r--r--passes/opt/opt.cc24
-rw-r--r--passes/techmap/abc9.cc2
-rw-r--r--techlibs/common/synth.cc6
-rw-r--r--techlibs/ecp5/synth_ecp5.cc26
-rw-r--r--techlibs/gowin/synth_gowin.cc8
-rw-r--r--techlibs/ice40/synth_ice40.cc4
-rw-r--r--techlibs/intel/synth_intel.cc2
-rw-r--r--techlibs/intel_alm/synth_intel_alm.cc5
-rw-r--r--techlibs/xilinx/synth_xilinx.cc4
-rw-r--r--tests/arch/anlogic/dffs.ys3
-rw-r--r--tests/arch/ecp5/fsm.ys6
-rw-r--r--tests/arch/efinix/adffs.ys6
-rw-r--r--tests/arch/efinix/dffs.ys3
-rw-r--r--tests/arch/gowin/init.ys19
-rw-r--r--tests/arch/intel_alm/adffs.ys10
-rw-r--r--tests/arch/intel_alm/fsm.ys12
-rwxr-xr-xtests/tools/autotest.sh6
18 files changed, 75 insertions, 73 deletions
diff --git a/CHANGELOG b/CHANGELOG
index 08af3f4c9..6dcd05de6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -62,7 +62,6 @@ Yosys 0.9 .. Yosys 0.9-dev
- Improved support of $readmem[hb] Memory Content File inclusion
- Added "opt_lut_ins" pass
- Added "logger" pass
- - Removed "dffsr2dff" (use opt_rmdff instead)
- Added "design -delete"
- Added "select -unset"
- Use YosysHQ/abc instead of upstream berkeley-abc/abc
@@ -70,6 +69,7 @@ Yosys 0.9 .. Yosys 0.9-dev
- Added $adffe, $dffsre, $sdff, $sdffe, $sdffce, $adlatch cells
- Added "dfflegalize" pass
- Added "_TECHMAP_CELLNAME_" parameter for "techmap" pass
+ - Merged "dffsr2dff", "opt_rmdff", "dff2dffe", "dff2dffs", "peepopt.dffmux" passes into a new "opt_dff" pass
Yosys 0.8 .. Yosys 0.9
----------------------
diff --git a/passes/opt/opt.cc b/passes/opt/opt.cc
index 77877b408..4b052d9a2 100644
--- a/passes/opt/opt.cc
+++ b/passes/opt/opt.cc
@@ -45,7 +45,7 @@ struct OptPass : public Pass {
log(" opt_reduce [-fine] [-full]\n");
log(" opt_merge [-share_all]\n");
log(" opt_share (-full only)\n");
- log(" opt_rmdff [-keepdc] [-sat] (except when called with -noff)\n");
+ log(" opt_dff [-nodffe] [-nosdff] [-keepdc] [-sat] (except when called with -noff)\n");
log(" opt_clean [-purge]\n");
log(" opt_expr [-mux_undef] [-mux_bool] [-undriven] [-noclkinv] [-fine] [-full] [-keepdc]\n");
log(" while <changed design>\n");
@@ -55,9 +55,9 @@ struct OptPass : public Pass {
log(" do\n");
log(" opt_expr [-mux_undef] [-mux_bool] [-undriven] [-noclkinv] [-fine] [-full] [-keepdc]\n");
log(" opt_merge [-share_all]\n");
- log(" opt_rmdff [-keepdc] [-sat] (except when called with -noff)\n");
+ log(" opt_dff [-nodffe] [-nosdff] [-keepdc] [-sat] (except when called with -noff)\n");
log(" opt_clean [-purge]\n");
- log(" while <changed design in opt_rmdff>\n");
+ log(" while <changed design in opt_dff>\n");
log("\n");
log("Note: Options in square brackets (such as [-keepdc]) are passed through to\n");
log("the opt_* commands when given to 'opt'.\n");
@@ -70,7 +70,7 @@ struct OptPass : public Pass {
std::string opt_expr_args;
std::string opt_reduce_args;
std::string opt_merge_args;
- std::string opt_rmdff_args;
+ std::string opt_dff_args;
bool opt_share = false;
bool fast_mode = false;
bool noff_mode = false;
@@ -113,11 +113,19 @@ struct OptPass : public Pass {
}
if (args[argidx] == "-keepdc") {
opt_expr_args += " -keepdc";
- opt_rmdff_args += " -keepdc";
+ opt_dff_args += " -keepdc";
+ continue;
+ }
+ if (args[argidx] == "-nodffe") {
+ opt_dff_args += " -nodffe";
+ continue;
+ }
+ if (args[argidx] == "-nosdff") {
+ opt_dff_args += " -nosdff";
continue;
}
if (args[argidx] == "-sat") {
- opt_rmdff_args += " -sat";
+ opt_dff_args += " -sat";
continue;
}
if (args[argidx] == "-share_all") {
@@ -143,7 +151,7 @@ struct OptPass : public Pass {
Pass::call(design, "opt_merge" + opt_merge_args);
design->scratchpad_unset("opt.did_something");
if (!noff_mode)
- Pass::call(design, "opt_rmdff" + opt_rmdff_args);
+ Pass::call(design, "opt_dff" + opt_dff_args);
if (design->scratchpad_get_bool("opt.did_something") == false)
break;
Pass::call(design, "opt_clean" + opt_clean_args);
@@ -163,7 +171,7 @@ struct OptPass : public Pass {
if (opt_share)
Pass::call(design, "opt_share");
if (!noff_mode)
- Pass::call(design, "opt_rmdff" + opt_rmdff_args);
+ Pass::call(design, "opt_dff" + opt_dff_args);
Pass::call(design, "opt_clean" + opt_clean_args);
Pass::call(design, "opt_expr" + opt_expr_args);
if (design->scratchpad_get_bool("opt.did_something") == false)
diff --git a/passes/techmap/abc9.cc b/passes/techmap/abc9.cc
index e99c56d8d..7d017ac40 100644
--- a/passes/techmap/abc9.cc
+++ b/passes/techmap/abc9.cc
@@ -295,7 +295,7 @@ struct Abc9Pass : public ScriptPass
run("proc");
run("wbflip");
run("techmap -wb -map %$abc9 -map +/techmap.v A:abc9_flop");
- run("opt");
+ run("opt -nodffe -nosdff");
if (dff_mode || help_mode) {
if (!help_mode)
active_design->scratchpad_unset("abc9_ops.prep_dff_submod.did_something");
diff --git a/techlibs/common/synth.cc b/techlibs/common/synth.cc
index b4c65e658..89d6e530e 100644
--- a/techlibs/common/synth.cc
+++ b/techlibs/common/synth.cc
@@ -220,6 +220,9 @@ struct SynthPass : public ScriptPass
run("opt_expr");
run("opt_clean");
run("check");
+ run("opt -nodffe -nosdff");
+ if (!nofsm)
+ run("fsm" + fsm_opts, " (unless -nofsm)");
run("opt");
run("wreduce");
run("peepopt");
@@ -233,9 +236,6 @@ struct SynthPass : public ScriptPass
if (!noshare)
run("share", " (unless -noshare)");
run("opt");
- if (!nofsm)
- run("fsm" + fsm_opts, " (unless -nofsm)");
- run("opt -fast");
run("memory -nomap" + memory_opts);
run("opt_clean");
}
diff --git a/techlibs/ecp5/synth_ecp5.cc b/techlibs/ecp5/synth_ecp5.cc
index 46d051e44..3cee9722e 100644
--- a/techlibs/ecp5/synth_ecp5.cc
+++ b/techlibs/ecp5/synth_ecp5.cc
@@ -257,6 +257,8 @@ struct SynthEcp5Pass : public ScriptPass
run("opt_expr");
run("opt_clean");
run("check");
+ run("opt -nodffe -nosdff");
+ run("fsm");
run("opt");
run("wreduce");
run("peepopt");
@@ -271,8 +273,6 @@ struct SynthEcp5Pass : public ScriptPass
}
run("alumacc");
run("opt");
- run("fsm");
- run("opt -fast");
run("memory -nomap");
run("opt_clean");
}
@@ -311,16 +311,20 @@ struct SynthEcp5Pass : public ScriptPass
if (check_label("map_ffs"))
{
- run("dff2dffs");
run("opt_clean");
- if (!nodffe)
- run("dff2dffe -direct-match $_DFF_* -direct-match $_SDFF_*");
- if (help_mode)
- run("dfflegalize -cell $_DFF_?_ 01 -cell $_DFFE_??_ 01 -cell $_DFF_?P?_ r -cell $_DFFE_?P??_ r -cell $_SDFF_?P?_ r -cell $_SDFFE_?P??_ r -cell $_DLATCH_?_ x [-cell $_DFFSR_?PP_ x]", "($_DFFSR_*_ only if -asyncprld)");
- else if (asyncprld)
- run("dfflegalize -cell $_DFF_?_ 01 -cell $_DFFE_??_ 01 -cell $_DFF_?P?_ r -cell $_DFFE_?P??_ r -cell $_SDFF_?P?_ r -cell $_SDFFE_?P??_ r -cell $_DLATCH_?_ x -cell $_DFFSR_?PP_ x");
- else
- run("dfflegalize -cell $_DFF_?_ 01 -cell $_DFFE_??_ 01 -cell $_DFF_?P?_ r -cell $_DFFE_?P??_ r -cell $_SDFF_?P?_ r -cell $_SDFFE_?P??_ r -cell $_DLATCH_?_ x");
+ std::string dfflegalize_args = " -cell $_DFF_?_ 01 -cell $_DFF_?P?_ r -cell $_SDFF_?P?_ r";
+ if (help_mode) {
+ dfflegalize_args += " [-cell $_DFFE_??_ 01 -cell $_DFFE_?P??_ r -cell $_SDFFE_?P??_ r]";
+ } else if (!nodffe) {
+ dfflegalize_args += " -cell $_DFFE_??_ 01 -cell $_DFFE_?P??_ r -cell $_SDFFE_?P??_ r";
+ }
+ dfflegalize_args += " -cell $_DLATCH_?_ x";
+ if (help_mode) {
+ dfflegalize_args += " [-cell $_DFFSR_?PP_ x]";
+ } else if (asyncprld) {
+ dfflegalize_args += " -cell $_DFFSR_?PP_ x";
+ }
+ run("dfflegalize" + dfflegalize_args, "($_DFFSR_*_ only if -asyncprld, $_*DFFE_* only if not -nodffe)");
if ((abc9 && dff) || help_mode)
run("zinit -all w:* t:$_DFF_?_ t:$_DFFE_??_ t:$_SDFF*", "(only if -abc9 and -dff");
run(stringf("techmap -D NO_LUT %s -map +/ecp5/cells_map.v", help_mode ? "[-D ASYNC_PRLD]" : (asyncprld ? "-D ASYNC_PRLD" : "")));
diff --git a/techlibs/gowin/synth_gowin.cc b/techlibs/gowin/synth_gowin.cc
index d7b11d431..4d1e968ae 100644
--- a/techlibs/gowin/synth_gowin.cc
+++ b/techlibs/gowin/synth_gowin.cc
@@ -219,11 +219,11 @@ struct SynthGowinPass : public ScriptPass
if (check_label("map_ffs"))
{
- run("dff2dffs -match-init");
run("opt_clean");
- if (!nodffe)
- run("dff2dffe -direct-match $_DFF_* -direct-match $_SDFF_*");
- run("dfflegalize -cell $_DFF_?_ 0 -cell $_DFFE_?P_ 0 -cell $_SDFF_?P?_ r -cell $_SDFFE_?P?P_ r -cell $_DFF_?P?_ r -cell $_DFFE_?P?P_ r");
+ if (nodffe)
+ run("dfflegalize -cell $_DFF_?_ 0 -cell $_SDFF_?P?_ r -cell $_DFF_?P?_ r");
+ else
+ run("dfflegalize -cell $_DFF_?_ 0 -cell $_DFFE_?P_ 0 -cell $_SDFF_?P?_ r -cell $_SDFFE_?P?P_ r -cell $_DFF_?P?_ r -cell $_DFFE_?P?P_ r");
run("techmap -map +/gowin/cells_map.v");
run("opt_expr -mux_undef");
run("simplemap");
diff --git a/techlibs/ice40/synth_ice40.cc b/techlibs/ice40/synth_ice40.cc
index ae6d3539c..b945889fe 100644
--- a/techlibs/ice40/synth_ice40.cc
+++ b/techlibs/ice40/synth_ice40.cc
@@ -292,11 +292,9 @@ struct SynthIce40Pass : public ScriptPass
run("opt_expr");
run("opt_clean");
run("check");
- run("opt");
+ run("opt -nodffe -nosdff");
run("fsm");
run("opt");
- run("opt_dff");
- run("opt");
run("wreduce");
run("peepopt");
run("opt_clean");
diff --git a/techlibs/intel/synth_intel.cc b/techlibs/intel/synth_intel.cc
index 1fa98d098..090237722 100644
--- a/techlibs/intel/synth_intel.cc
+++ b/techlibs/intel/synth_intel.cc
@@ -202,8 +202,6 @@ struct SynthIntelPass : public ScriptPass {
run("opt -fast -mux_undef -undriven -fine -full");
run("memory_map");
run("opt -undriven -fine");
- run("dff2dffe -direct-match $_DFF_*");
- run("opt -fine");
run("techmap -map +/techmap.v");
run("opt -full");
run("clean -purge");
diff --git a/techlibs/intel_alm/synth_intel_alm.cc b/techlibs/intel_alm/synth_intel_alm.cc
index 9da91361a..83f0768a3 100644
--- a/techlibs/intel_alm/synth_intel_alm.cc
+++ b/techlibs/intel_alm/synth_intel_alm.cc
@@ -200,6 +200,8 @@ struct SynthIntelALMPass : public ScriptPass {
run("opt_expr");
run("opt_clean");
run("check");
+ run("opt -nodffe -nosdff");
+ run("fsm");
run("opt");
run("wreduce");
run("peepopt");
@@ -227,8 +229,6 @@ struct SynthIntelALMPass : public ScriptPass {
run("alumacc");
run("techmap -map +/intel_alm/common/arith_alm_map.v -map +/intel_alm/common/dsp_map.v");
run("opt");
- run("fsm");
- run("opt -fast");
run("memory -nomap");
run("opt_clean");
}
@@ -250,7 +250,6 @@ struct SynthIntelALMPass : public ScriptPass {
if (check_label("map_ffs")) {
run("techmap");
- run("dff2dffe");
run("dfflegalize -cell $_DFFE_PN0P_ 0 -cell $_SDFFCE_PP0P_ 0");
run("techmap -map +/intel_alm/common/dff_map.v");
run("opt -full -undriven -mux_undef");
diff --git a/techlibs/xilinx/synth_xilinx.cc b/techlibs/xilinx/synth_xilinx.cc
index 970196de9..0adec57a2 100644
--- a/techlibs/xilinx/synth_xilinx.cc
+++ b/techlibs/xilinx/synth_xilinx.cc
@@ -357,11 +357,9 @@ struct SynthXilinxPass : public ScriptPass
run("opt_expr");
run("opt_clean");
run("check");
- run("opt");
+ run("opt -nodffe -nosdff");
run("fsm");
run("opt");
- run("opt_dff");
- run("opt");
if (help_mode)
run("wreduce [-keepdc]", "(option for '-widemux')");
else
diff --git a/tests/arch/anlogic/dffs.ys b/tests/arch/anlogic/dffs.ys
index d3281ab89..deb90e051 100644
--- a/tests/arch/anlogic/dffs.ys
+++ b/tests/arch/anlogic/dffs.ys
@@ -15,6 +15,5 @@ proc
equiv_opt -assert -map +/anlogic/cells_sim.v synth_anlogic # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd dffe # Constrain all select calls below inside the top module
-select -assert-count 1 t:AL_MAP_LUT3
select -assert-count 1 t:AL_MAP_SEQ
-select -assert-none t:AL_MAP_LUT3 t:AL_MAP_SEQ %% t:* %D
+select -assert-none t:AL_MAP_SEQ %% t:* %D
diff --git a/tests/arch/ecp5/fsm.ys b/tests/arch/ecp5/fsm.ys
index ba91e5fc0..a77986bbc 100644
--- a/tests/arch/ecp5/fsm.ys
+++ b/tests/arch/ecp5/fsm.ys
@@ -10,8 +10,8 @@ sat -verify -prove-asserts -show-public -set-at 1 in_reset 1 -seq 20 -prove-skip
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd fsm # Constrain all select calls below inside the top module
-select -assert-count 1 t:L6MUX21
-select -assert-count 15 t:LUT4
-select -assert-count 6 t:PFUMX
+select -assert-max 1 t:L6MUX21
+select -assert-max 16 t:LUT4
+select -assert-max 7 t:PFUMX
select -assert-count 6 t:TRELLIS_FF
select -assert-none t:L6MUX21 t:LUT4 t:PFUMX t:TRELLIS_FF %% t:* %D
diff --git a/tests/arch/efinix/adffs.ys b/tests/arch/efinix/adffs.ys
index 49dc7f256..86d446439 100644
--- a/tests/arch/efinix/adffs.ys
+++ b/tests/arch/efinix/adffs.ys
@@ -32,9 +32,8 @@ design -load postopt # load the post-opt design (otherwise equiv_opt loads the p
cd dffs # Constrain all select calls below inside the top module
select -assert-count 1 t:EFX_FF
select -assert-count 1 t:EFX_GBUFCE
-select -assert-count 1 t:EFX_LUT4
-select -assert-none t:EFX_FF t:EFX_GBUFCE t:EFX_LUT4 %% t:* %D
+select -assert-none t:EFX_FF t:EFX_GBUFCE %% t:* %D
design -load read
@@ -45,6 +44,5 @@ design -load postopt # load the post-opt design (otherwise equiv_opt loads the p
cd ndffnr # Constrain all select calls below inside the top module
select -assert-count 1 t:EFX_FF
select -assert-count 1 t:EFX_GBUFCE
-select -assert-count 1 t:EFX_LUT4
-select -assert-none t:EFX_FF t:EFX_GBUFCE t:EFX_LUT4 %% t:* %D
+select -assert-none t:EFX_FF t:EFX_GBUFCE %% t:* %D
diff --git a/tests/arch/efinix/dffs.ys b/tests/arch/efinix/dffs.ys
index af787ab67..f9111873c 100644
--- a/tests/arch/efinix/dffs.ys
+++ b/tests/arch/efinix/dffs.ys
@@ -19,6 +19,5 @@ design -load postopt # load the post-opt design (otherwise equiv_opt loads the p
cd dffe # Constrain all select calls below inside the top module
select -assert-count 1 t:EFX_FF
select -assert-count 1 t:EFX_GBUFCE
-select -assert-count 1 t:EFX_LUT4
-select -assert-none t:EFX_FF t:EFX_GBUFCE t:EFX_LUT4 %% t:* %D
+select -assert-none t:EFX_FF t:EFX_GBUFCE %% t:* %D
diff --git a/tests/arch/gowin/init.ys b/tests/arch/gowin/init.ys
index 88e88c15a..fba7c2fa5 100644
--- a/tests/arch/gowin/init.ys
+++ b/tests/arch/gowin/init.ys
@@ -45,24 +45,25 @@ flatten
synth_gowin -run coarse:
# check the flops mapped as expected
-select -assert-count 1 t:DFF
+select -assert-count 2 t:DFF
select -assert-count 1 t:DFFC
select -assert-count 1 t:DFFCE
-select -assert-count 1 t:DFFE
-select -assert-count 1 t:DFFN
+select -assert-count 0 t:DFFE
+select -assert-count 2 t:DFFN
select -assert-count 1 t:DFFNC
select -assert-count 1 t:DFFNCE
-select -assert-count 1 t:DFFNE
+select -assert-count 0 t:DFFNE
select -assert-count 1 t:DFFNP
select -assert-count 1 t:DFFNPE
select -assert-count 0 t:DFFNR
select -assert-count 0 t:DFFNRE
-select -assert-count 2 t:DFFNS
-select -assert-count 2 t:DFFNSE
+select -assert-count 3 t:DFFNS
+select -assert-count 1 t:DFFNSE
select -assert-count 1 t:DFFP
select -assert-count 1 t:DFFPE
select -assert-count 0 t:DFFR
select -assert-count 0 t:DFFRE
-select -assert-count 2 t:DFFS
-select -assert-count 2 t:DFFSE
-select -assert-count 12 t:LUT2
+select -assert-count 3 t:DFFS
+select -assert-count 1 t:DFFSE
+select -assert-count 4 t:LUT2
+select -assert-count 4 t:LUT4
diff --git a/tests/arch/intel_alm/adffs.ys b/tests/arch/intel_alm/adffs.ys
index 04fa2ad24..4565dcc64 100644
--- a/tests/arch/intel_alm/adffs.ys
+++ b/tests/arch/intel_alm/adffs.ys
@@ -77,10 +77,9 @@ equiv_opt -async2sync -assert -map +/intel_alm/common/alm_sim.v -map +/intel_alm
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd ndffnr # Constrain all select calls below inside the top module
select -assert-count 1 t:MISTRAL_FF
-select -assert-count 1 t:MISTRAL_NOT
-select -assert-count 1 t:MISTRAL_ALUT2
+select -assert-count 2 t:MISTRAL_NOT
-select -assert-none t:MISTRAL_FF t:MISTRAL_NOT t:MISTRAL_ALUT2 %% t:* %D
+select -assert-none t:MISTRAL_FF t:MISTRAL_NOT %% t:* %D
design -load read
@@ -90,7 +89,6 @@ equiv_opt -async2sync -assert -map +/intel_alm/common/alm_sim.v -map +/intel_alm
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd ndffnr # Constrain all select calls below inside the top module
select -assert-count 1 t:MISTRAL_FF
-select -assert-count 1 t:MISTRAL_NOT
-select -assert-count 1 t:MISTRAL_ALUT2
+select -assert-count 2 t:MISTRAL_NOT
-select -assert-none t:MISTRAL_FF t:MISTRAL_NOT t:MISTRAL_ALUT2 %% t:* %D
+select -assert-none t:MISTRAL_FF t:MISTRAL_NOT %% t:* %D
diff --git a/tests/arch/intel_alm/fsm.ys b/tests/arch/intel_alm/fsm.ys
index 6491b2e08..e54b5c21e 100644
--- a/tests/arch/intel_alm/fsm.ys
+++ b/tests/arch/intel_alm/fsm.ys
@@ -12,12 +12,13 @@ design -load postopt # load the post-opt design (otherwise equiv_opt loads the p
cd fsm # Constrain all select calls below inside the top module
select -assert-count 6 t:MISTRAL_FF
+select -assert-max 1 t:MISTRAL_NOT
select -assert-max 2 t:MISTRAL_ALUT2 # Clang returns 2, GCC returns 1
-select -assert-count 1 t:MISTRAL_ALUT3
-select -assert-max 1 t:MISTRAL_ALUT4 # Clang returns 0, GCC returns 1
+select -assert-max 1 t:MISTRAL_ALUT3
+select -assert-max 2 t:MISTRAL_ALUT4 # Clang returns 0, GCC returns 1
select -assert-max 6 t:MISTRAL_ALUT5 # Clang returns 5, GCC returns 4
select -assert-max 2 t:MISTRAL_ALUT6 # Clang returns 1, GCC returns 2
-select -assert-none t:MISTRAL_FF t:MISTRAL_ALUT2 t:MISTRAL_ALUT3 t:MISTRAL_ALUT4 t:MISTRAL_ALUT5 t:MISTRAL_ALUT6 %% t:* %D
+select -assert-none t:MISTRAL_FF t:MISTRAL_NOT t:MISTRAL_ALUT2 t:MISTRAL_ALUT3 t:MISTRAL_ALUT4 t:MISTRAL_ALUT5 t:MISTRAL_ALUT6 %% t:* %D
design -reset
read_verilog ../common/fsm.v
@@ -34,9 +35,10 @@ design -load postopt # load the post-opt design (otherwise equiv_opt loads the p
cd fsm # Constrain all select calls below inside the top module
select -assert-count 6 t:MISTRAL_FF
+select -assert-max 1 t:MISTRAL_NOT
select -assert-max 2 t:MISTRAL_ALUT2 # Clang returns 2, GCC returns 1
select -assert-max 2 t:MISTRAL_ALUT3 # Clang returns 2, GCC returns 1
-select -assert-max 1 t:MISTRAL_ALUT4 # Clang returns 0, GCC returns 1
+select -assert-max 2 t:MISTRAL_ALUT4 # Clang returns 0, GCC returns 1
select -assert-max 6 t:MISTRAL_ALUT5 # Clang returns 5, GCC returns 4
select -assert-max 2 t:MISTRAL_ALUT6 # Clang returns 1, GCC returns 2
-select -assert-none t:MISTRAL_FF t:MISTRAL_ALUT2 t:MISTRAL_ALUT3 t:MISTRAL_ALUT4 t:MISTRAL_ALUT5 t:MISTRAL_ALUT6 %% t:* %D
+select -assert-none t:MISTRAL_FF t:MISTRAL_NOT t:MISTRAL_ALUT2 t:MISTRAL_ALUT3 t:MISTRAL_ALUT4 t:MISTRAL_ALUT5 t:MISTRAL_ALUT6 %% t:* %D
diff --git a/tests/tools/autotest.sh b/tests/tools/autotest.sh
index 4d3478628..72a3d51eb 100755
--- a/tests/tools/autotest.sh
+++ b/tests/tools/autotest.sh
@@ -193,13 +193,13 @@ do
elif [ "$frontend" = "verific_gates" ]; then
test_passes -p "verific -vlog2k ${bn}_ref.${refext}; verific -import -gates -all; opt; memory;;"
else
- test_passes -f "$frontend $include_opts" -p "hierarchy; proc; opt; memory; opt; fsm; opt -full -fine" ${bn}_ref.${refext}
+ test_passes -f "$frontend $include_opts" -p "hierarchy; proc; opt -nodffe -nosdff; fsm; opt; memory; opt -full -fine" ${bn}_ref.${refext}
test_passes -f "$frontend $include_opts" -p "hierarchy; synth -run coarse; techmap; opt; abc -dff" ${bn}_ref.${refext}
if [ -n "$firrtl2verilog" ]; then
if test -z "$xfirrtl" || ! grep "$fn" "$xfirrtl" ; then
- "$toolsdir"/../../yosys -b "firrtl" -o ${bn}_ref.fir -f "$frontend $include_opts" -p "prep -nordff; proc; opt; memory; opt; fsm; opt -full -fine; pmuxtree" ${bn}_ref.${refext}
+ "$toolsdir"/../../yosys -b "firrtl" -o ${bn}_ref.fir -f "$frontend $include_opts" -p "prep -nordff; proc; opt -nodffe -nosdff; fsm; opt; memory; opt -full -fine; pmuxtree" ${bn}_ref.${refext}
$firrtl2verilog -i ${bn}_ref.fir -o ${bn}_ref.fir.v
- test_passes -f "$frontend $include_opts" -p "hierarchy; proc; opt; memory; opt; fsm; opt -full -fine" ${bn}_ref.fir.v
+ test_passes -f "$frontend $include_opts" -p "hierarchy; proc; opt -nodffe -nosdff; fsm; opt; memory; opt -full -fine" ${bn}_ref.fir.v
fi
fi
fi
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 14:29:58 +0000