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Use more descriptive names for calling conventions.

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Rename RuntimeCC into DefaultCC
Rename RuntimeCC1 into RegisterPreservingCC
Remove RuntimeCC0 because it was identical to DefaultCC.
This commit is contained in:
Roman Levenstein
2016-02-18 13:41:43 -08:00
parent 1d7cca9b07
commit de3b850ce8
24 changed files with 321 additions and 326 deletions
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14
lib/IRGen/IRGenModule.cpp
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@@ -362,7 +362,7 @@ IRGenModule::IRGenModule(IRGenModuleDispatcher &dispatcher, SourceFile *SF,
C_CC = llvm::CallingConv::C;
// TODO: use "tinycc" on platforms that support it
RuntimeCC = LLVM_CC(RuntimeCC);
DefaultCC = LLVM_CC(DefaultCC);
// If it is an interpreter, don't use try to use any
// advanced calling conventions and use instead a
// more conservative C calling convention. This
@@ -376,9 +376,9 @@ IRGenModule::IRGenModule(IRGenModuleDispatcher &dispatcher, SourceFile *SF,
auto Arch = Triple.getArch();
if (Arch == llvm::Triple::ArchType::x86_64 ||
Arch == llvm::Triple::ArchType::aarch64)
RuntimeCC1 = LLVM_CC(RuntimeCC1);
RegisterPreservingCC = LLVM_CC(RegisterPreservingCC);
else
RuntimeCC1 = RuntimeCC;
RegisterPreservingCC = DefaultCC;
ABITypes = new CodeGenABITypes(clangASTContext, Module);
@@ -537,15 +537,14 @@ llvm::Constant *swift::getWrapperFn(llvm::Module &Module,
#define QUOTE(...) __VA_ARGS__
#define STR(X) #X
#define FOR_CONV_RuntimeCC(ID, NAME, CC, RETURNS, ARGS, ATTRS) \
#define FOR_CONV_DefaultCC(ID, NAME, CC, RETURNS, ARGS, ATTRS) \
FUNCTION_IMPL(ID, NAME, CC, QUOTE(RETURNS), QUOTE(ARGS), QUOTE(ATTRS))
#define FOR_CONV_C_CC(ID, NAME, CC, RETURNS, ARGS, ATTRS) \
FUNCTION_IMPL(ID, NAME, CC, QUOTE(RETURNS), QUOTE(ARGS), QUOTE(ATTRS))
#define FOR_CONV_RuntimeCC1(ID, NAME, CC, RETURNS, ARGS, ATTRS) \
FUNCTION_WITH_GLOBAL_SYMBOL_IMPL(ID, NAME, \
RT_ENTRY_REF(NAME), CC, \
#define FOR_CONV_RegisterPreservingCC(ID, NAME, CC, RETURNS, ARGS, ATTRS) \
FUNCTION_WITH_GLOBAL_SYMBOL_IMPL(ID, NAME, RT_ENTRY_REF(NAME), CC, \
QUOTE(RETURNS), QUOTE(ARGS), QUOTE(ATTRS))
#define FUNCTION(ID, NAME, CC, RETURNS, ARGS, ATTRS) \
@@ -1030,4 +1029,3 @@ IRGenModule *IRGenModuleDispatcher::getGenModule(SILFunction *f) {
return getPrimaryIGM();
}