mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-03 08:34:29 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

bpo-40939: Remove the old parser (GH-20768)

Browse source 
This commit removes the old parser, the deprecated parser module, the old parser compatibility flags and environment variables and all associated support code and documentation.
This commit is contained in:
Pablo Galindo 2020-06-11 17:30:46 +01:00 • committed by GitHub
parent 311110abcd
commit 1ed83adb0e
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
53 changed files with 24447 additions and 35978 deletions
Download patch file Download diff file Expand all files Collapse all files

21
PCbuild/pythoncore.vcxproj
View file

@ -279,10 +279,9 @@
<ClInclude Include="..\Objects\stringlib\replace.h" />
<ClInclude Include="..\Objects\stringlib\split.h" />
<ClInclude Include="..\Objects\unicodetype_db.h" />
<ClInclude Include="..\Parser\parser.h" />
<ClInclude Include="..\Parser\tokenizer.h" />
<ClInclude Include="..\Parser\pegen\parse_string.h" />
<ClInclude Include="..\Parser\pegen\pegen.h" />
<ClInclude Include="..\Parser\string_parser.h" />
<ClInclude Include="..\Parser\pegen.h" />
<ClInclude Include="..\PC\errmap.h" />
<ClInclude Include="..\PC\pyconfig.h" />
<ClInclude Include="..\Python\ceval_gil.h" />
@ -343,8 +342,6 @@
<ClCompile Include="..\Modules\mmapmodule.c" />
<ClCompile Include="..\Modules\_opcode.c" />
<ClCompile Include="..\Modules\_operator.c" />
<ClCompile Include="..\Modules\parsermodule.c" />
<ClCompile Include="..\Modules\_peg_parser.c" />
<ClCompile Include="..\Modules\posixmodule.c" />
<ClCompile Include="..\Modules\rotatingtree.c" />
<ClCompile Include="..\Modules\sha1module.c" />
@ -417,19 +414,13 @@
<ClCompile Include="..\Objects\unicodectype.c" />
<ClCompile Include="..\Objects\unicodeobject.c" />
<ClCompile Include="..\Objects\weakrefobject.c" />
<ClCompile Include="..\Parser\acceler.c" />
<ClCompile Include="..\Parser\grammar1.c" />
<ClCompile Include="..\Parser\listnode.c" />
<ClCompile Include="..\Parser\myreadline.c" />
<ClCompile Include="..\Parser\node.c" />
<ClCompile Include="..\Parser\parser.c" />
<ClCompile Include="..\Parser\parsetok.c" />
<ClCompile Include="..\Parser\tokenizer.c" />
<ClCompile Include="..\Parser\token.c" />
<ClCompile Include="..\Parser\pegen\pegen.c" />
<ClCompile Include="..\Parser\pegen\parse.c" />
<ClCompile Include="..\Parser\pegen\parse_string.c" />
<ClCompile Include="..\Parser\pegen\peg_api.c" />
<ClCompile Include="..\Parser\pegen.c" />
<ClCompile Include="..\Parser\parser.c" />
<ClCompile Include="..\Parser\string_parser.c" />
<ClCompile Include="..\Parser\peg_api.c" />
<ClCompile Include="..\PC\invalid_parameter_handler.c" />
<ClCompile Include="..\PC\winreg.c" />
<ClCompile Include="..\PC\config.c" />

21
PCbuild/pythoncore.vcxproj.filters
View file

@ -522,9 +522,6 @@
<ClInclude Include="..\Objects\unicodetype_db.h">
<Filter>Objects</Filter>
</ClInclude>
<ClInclude Include="..\Parser\parser.h">
<Filter>Parser</Filter>
</ClInclude>
<ClInclude Include="..\Parser\tokenizer.h">
<Filter>Parser</Filter>
</ClInclude>
@ -908,12 +905,6 @@
<ClCompile Include="..\Objects\weakrefobject.c">
<Filter>Objects</Filter>
</ClCompile>
<ClCompile Include="..\Parser\acceler.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\grammar1.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\pegen\pegen.c">
<Filter>Parser</Filter>
</ClCompile>
@ -926,21 +917,9 @@
<ClCompile Include="..\Parser\pegen\peg_api.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\listnode.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\myreadline.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\node.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\parser.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\parsetok.c">
<Filter>Parser</Filter>
</ClCompile>
<ClCompile Include="..\Parser\tokenizer.c">
<Filter>Parser</Filter>
</ClCompile>

17
PCbuild/regen.vcxproj
View file

@ -155,22 +155,11 @@
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
</ImportGroup>
<Target Name="_RegenGrammar" BeforeTargets="Build">
<!-- Regenerate Include/graminit.h and Python/graminit.c from Grammar/Grammar using pgen-->
<Exec Command="&quot;$(PythonExe)&quot; -m Parser.pgen &quot;$(PySourcePath)Grammar\Grammar&quot; &quot;$(PySourcePath)Grammar\Tokens&quot; &quot;$(IntDir)graminit.h&quot; &quot;$(IntDir)graminit.c&quot;" />
<Copy SourceFiles="$(IntDir)graminit.h" DestinationFiles="$(PySourcePath)Include\graminit.h">
<Output TaskParameter="CopiedFiles" ItemName="_UpdatedH" />
</Copy>
<Copy SourceFiles="$(IntDir)graminit.c" DestinationFiles="$(PySourcePath)Python\graminit.c">
<Output TaskParameter="CopiedFiles" ItemName="_UpdatedC" />
</Copy>
<Warning Text="Grammar updated. You will need to rebuild pythoncore to see the changes." Condition="'@(_UpdatedH)' != '' and '@(_UpdatedC)' != ''" />
</Target>
<Target Name="_RegenPegen" BeforeTargets="Build">
<!-- Regenerate Parser/pegen/parse.c -->
<!-- Regenerate Parser/parser.c -->
<SetEnv Name="PYTHONPATH" Prefix="true" Value="$(PySourcePath)Tools\peg_generator\" />
<Exec Command="&quot;$(PythonExe)&quot; -m pegen -q c &quot;$(PySourcePath)Grammar\python.gram&quot; &quot;$(PySourcePath)Grammar\Tokens&quot; -o &quot;$(IntDir)parse.c&quot;" />
<Copy SourceFiles="$(IntDir)parse.c" DestinationFiles="$(PySourcePath)Parser\pegen\parse.c">
<Exec Command="&quot;$(PythonExe)&quot; -m pegen -q c &quot;$(PySourcePath)Grammar\python.gram&quot; &quot;$(PySourcePath)Grammar\Tokens&quot; -o &quot;$(IntDir)parser.c&quot;" />
<Copy SourceFiles="$(IntDir)parser.c" DestinationFiles="$(PySourcePath)Parser\parser.c">
<Output TaskParameter="CopiedFiles" ItemName="_UpdatedParse" />
</Copy>
<Warning Text="Pegen updated. You will need to rebuild pythoncore to see the changes." Condition="'@(_UpdatedParse)' != ''" />