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| author | 2012-04-02 02:37:37 +0800 | |
|---|---|---|
| committer | 2012-04-06 17:04:56 -0700 | |
| commit | 937105a220983351695bf4c8924171ba5d17a68c (patch) | |
| tree | 4e259853c80e0d28e12ecf54c6e0ffa178797497 /src/compiler_llvm/compilation_unit.cc | |
| parent | 0c717dd1c56bd29cf860d0feda8e629dab2cadb3 (diff) | |
Use ELF function index to distinguish generated functions.
We replaced LLVMLongName and LLVMStubName with ElfFuncName,
and we are using the simple name: Art0, Art1, ..., ArtN,
as the function name of every generated functions. This
gives us 3 benefits:
1. We can avoid the ambiguous function name returned by
LLVMLongName() in some special situation.
2. We don't need to have the art::Method object during
the executable linking procedure. Besides, this will
make bootstrapping easier.
3. Reduce the size of the ELF executable, since we don't
have to save a long function name, which usually contains
more than 30 characters.
Change-Id: Ib698062b272458e847ad5545d7acf33a4dc9eb85
Diffstat (limited to 'src/compiler_llvm/compilation_unit.cc')
| -rw-r--r-- | src/compiler_llvm/compilation_unit.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler_llvm/compilation_unit.cc b/src/compiler_llvm/compilation_unit.cc index c5952f0195..b3a9c714cf 100644 --- a/src/compiler_llvm/compilation_unit.cc +++ b/src/compiler_llvm/compilation_unit.cc @@ -62,7 +62,7 @@ llvm::Module* makeLLVMModuleContents(llvm::Module* module); CompilationUnit::CompilationUnit(InstructionSet insn_set, size_t elf_idx) : insn_set_(insn_set), elf_idx_(elf_idx), context_(new llvm::LLVMContext()), - mem_usage_(0) { + mem_usage_(0), num_elf_funcs_(0) { // Create the module and include the runtime function declaration module_ = new llvm::Module("art", *context_); |