fix 1364-2001 and 1364-2001-noconfig keywords mixup

- swap 1364-2001 and 1364-2001-noconfig
- fix existing begin_keywords test
- add keyword test suite for all keywords

CHANGELOG.md

@@ -11,7 +11,8 @@
 * Fixed unneeded scoping of constant function calls used in type lookups
 * `/*/` is no longer interpreted as a self-closing block comment, e.g.,
   `$display("a"/*/,"b"/* */);` previously printed "ab", but now prints "a"
-
+* Fixed keywords included in the "1364-2001" and "1364-2001-noconfig"
+  `begin_keywords` version specifiers
 
 ### New Features
 

src/Language/SystemVerilog/Parser/Keywords.hs

@@ -33,13 +33,13 @@ newKeywords = [
     KW_trireg, KW_vectored, KW_wait, KW_wand, KW_weak0, KW_weak1, KW_while,
     KW_wire, KW_wor, KW_xnor, KW_xor]),
 
-    ("1364-2001-noconfig", [KW_cell, KW_config, KW_design, KW_endconfig,
-    KW_incdir, KW_include, KW_instance, KW_liblist, KW_library, KW_use]),
-
-    ("1364-2001", [KW_automatic, KW_endgenerate, KW_generate, KW_genvar,
-    KW_localparam, KW_noshowcancelled, KW_pulsestyle_ondetect,
+    ("1364-2001-noconfig", [KW_automatic, KW_endgenerate, KW_generate,
+    KW_genvar, KW_localparam, KW_noshowcancelled, KW_pulsestyle_ondetect,
     KW_pulsestyle_onevent, KW_showcancelled, KW_signed, KW_unsigned]),
 
+    ("1364-2001", [KW_cell, KW_config, KW_design, KW_endconfig, KW_incdir,
+    KW_include, KW_instance, KW_liblist, KW_library, KW_use]),
+
     ("1364-2005", [KW_uwire]),
 
     ("1800-2005", [KW_alias, KW_always_comb, KW_always_ff, KW_always_latch,

test/keyword/1364-1995.txt

+always
+and
+assign
+begin
+buf
+bufif0
+bufif1
+case
+casex
+casez
+cmos
+deassign
+default
+defparam
+disable
+edge
+else
+end
+endcase
+endfunction
+endmodule
+endprimitive
+endspecify
+endtable
+endtask
+event
+for
+force
+forever
+fork
+function
+highz0
+highz1
+if
+ifnone
+initial
+inout
+input
+integer
+join
+large
+macromodule
+medium
+module
+nand
+negedge
+nmos
+nor
+not
+notif0
+notif1
+or
+output
+parameter
+pmos
+posedge
+primitive
+pull0
+pull1
+pulldown
+pullup
+rcmos
+real
+realtime
+reg
+release
+repeat
+rnmos
+rpmos
+rtran
+rtranif0
+rtranif1
+scalared
+small
+specify
+specparam
+strong0
+strong1
+supply0
+supply1
+table
+task
+time
+tran
+tranif0
+tranif1
+tri
+tri0
+tri1
+triand
+trior
+trireg
+vectored
+wait
+wand
+weak0
+weak1
+while
+wire
+wor
+xnor
+xor

test/keyword/1364-2001-noconfig.txt

+automatic
+endgenerate
+generate
+genvar
+localparam
+noshowcancelled
+pulsestyle_ondetect
+pulsestyle_onevent
+showcancelled
+signed
+unsigned

test/keyword/1364-2001.txt

+cell
+config
+design
+endconfig
+incdir
+include
+instance
+liblist
+library
+use

test/keyword/1364-2005.txt

+uwire

test/keyword/1800-2005.txt

+alias
+always_comb
+always_ff
+always_latch
+assert
+assume
+before
+bind
+bins
+binsof
+bit
+break
+byte
+chandle
+class
+clocking
+const
+constraint
+context
+continue
+cover
+covergroup
+coverpoint
+cross
+dist
+do
+endclass
+endclocking
+endgroup
+endinterface
+endpackage
+endprogram
+endproperty
+endsequence
+enum
+expect
+export
+extends
+extern
+final
+first_match
+foreach
+forkjoin
+iff
+ignore_bins
+illegal_bins
+import
+inside
+int
+interface
+intersect
+join_any
+join_none
+local
+logic
+longint
+matches
+modport
+new
+null
+package
+packed
+priority
+program
+property
+protected
+pure
+rand
+randc
+randcase
+randsequence
+ref
+return
+sequence
+shortint
+shortreal
+solve
+static
+string
+struct
+super
+tagged
+this
+throughout
+timeprecision
+timeunit
+type
+typedef
+union
+unique
+var
+virtual
+void
+wait_order
+wildcard
+with
+within

test/keyword/1800-2009.txt

+accept_on
+checker
+endchecker
+eventually
+global
+implies
+let
+nexttime
+reject_on
+restrict
+s_always
+s_eventually
+s_nexttime
+s_until
+s_until_with
+strong
+sync_accept_on
+sync_reject_on
+unique0
+until
+until_with
+untyped
+weak

test/keyword/1800-2012.txt

+implements
+interconnect
+nettype
+soft

test/keyword/run.sh

+#!/bin/bash
+
+VERSIONS=(
+    1364-1995
+    1364-2001-noconfig
+    1364-2001
+    1364-2005
+    1800-2005
+    1800-2009
+    1800-2012
+)
+
+testKeyword() {
+    sv2v_exit_code=$1
+    ivl_exit_code=$(($1*2))
+    version=$2
+    keyword=$3
+
+    source="\`begin_keywords \"$version\"\nmodule $keyword;endmodule\n\`end_keywords"
+
+    $SV2V <(echo -e "$source") >/dev/null 2>/dev/null
+    assertTrue "unexpected sv2v exit code $?" "[ $sv2v_exit_code -eq $? ]"
+
+    iverilog -g2012 -o/dev/null <(echo -e "$source") >/dev/null 2>/dev/null
+    assertTrue "unexpected ivl exit code $?" "[ $ivl_exit_code -eq $? ]"
+}
+
+addTest() {
+    test="$1_$2_$3"
+    eval "$test() { testKeyword $1 $2 $3; }"
+    suite_addTest $test
+}
+
+addTests() {
+    prev=
+    for curr in "${VERSIONS[@]}"; do
+        # This isn't a keyword in prior version.
+        [ -n "$prev" -a $curr = $version ] && \
+            addTest 0 $prev $keyword && \
+            break
+        prev=$curr
+    done
+    # This is a keyword in the specified version.
+    addTest 1 $version $keyword
+}
+
+suite() {
+    for version in "${VERSIONS[@]}"; do
+        while read keyword; do
+            addTests
+        done < $version.txt
+    done
+}
+
+source ../lib/functions.sh
+
+. shunit2

test/lex/begin_keywords.sv

-`begin_keywords "1364-2001-noconfig"
+`begin_keywords "1364-1995"
 task foo;
     integer automatic = 2;
     $display(automatic * automatic);
@@ -10,7 +10,14 @@ task automatic bar;
 endtask
 `end_keywords
 `end_keywords
+`begin_keywords "1364-2001-noconfig"
+task baz;
+    integer cell = 3;
+    $display(cell ** cell);
+endtask
+`end_keywords
 module top;
     initial foo;
     initial bar;
+    initial baz;
 endmodule

test/lex/begin_keywords.v

@@ -13,6 +13,14 @@ module top;
             $display(y * y);
         end
     endtask
+    task baz;
+        integer w;
+        begin
+            w = 3;
+            $display(w ** w);
+        end
+    endtask
     initial foo;
     initial bar;
+    initial baz;
 endmodule