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swr/rast: Code generation cleanup 

Generate more compact code from gen_llvm.hpp.

Reviewed-By: Bruce Cherniak <bruce.cherniak@intel.com>
This commit is contained in:
George Kyriazis 2018-02-13 19:22:03 -06:00
parent 190ead3d79
commit e2a4fd0761
1 changed files with 21 additions and 15 deletions
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36
src/gallium/drivers/swr/rasterizer/codegen/templates/gen_llvm.hpp
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@ -1,5 +1,5 @@
/****************************************************************************
* Copyright (C) 2014-2017 Intel Corporation. All Rights Reserved.
* Copyright (C) 2014-2018 Intel Corporation. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -39,19 +39,19 @@ namespace SwrJit
%for type in types:
INLINE static StructType *Gen_${type['name']}(JitManager* pJitMgr)
{
%if needs_ctx(type):
LLVMContext& ctx = pJitMgr->mContext;
(void) ctx;
%endif
StructType* pRetType = pJitMgr->mpCurrentModule->getTypeByName("${type['name']}");
if (pRetType == nullptr)
{
std::vector<Type*> members;
<%
(max_type_len, max_name_len) = calc_max_len(type['members'])
%>
%for member in type['members']:
/* ${member['name']} ${pad(len(member['name']), max_name_len)}*/ members.push_back(${ member['type'] });
%endfor
std::vector<Type*> members =<% (max_type_len, max_name_len) = calc_max_len(type['members']) %>
{
%for member in type['members']:
/* ${member['name']} ${pad(len(member['name']), max_name_len)}*/ ${member['type']},
%endfor
};
pRetType = StructType::create(members, "${type['name']}", false);
@ -59,13 +59,13 @@ namespace SwrJit
llvm::DIBuilder builder(*pJitMgr->mpCurrentModule);
llvm::DIFile* pFile = builder.createFile("${input_file}", "${os.path.normpath(input_dir).replace('\\', '/')}");
std::vector<std::pair<std::string, uint32_t>> dbgMembers;
%for member in type['members']:
dbgMembers.push_back(std::make_pair("${member['name']}", ${ member['lineNum'] }));
%endfor
std::vector<std::pair<std::string, uint32_t>> dbgMembers =
{
%for member in type['members']:
std::make_pair("${member['name']}", ${pad(len(member['name']), max_name_len)}${member['lineNum']}),
%endfor
};
pJitMgr->CreateDebugStructType(pRetType, "${type['name']}", pFile, ${type['lineNum']}, dbgMembers);
}
return pRetType;
@ -80,6 +80,12 @@ namespace SwrJit
<%! # Global function definitions
import os
def needs_ctx(struct_type):
for m in struct_type.get('members', []):
if '(ctx)' in m.get('type', ''):
return True
return False
def calc_max_len(fields):
max_type_len = 0
max_name_len = 0