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1 //===- subzero/src/IceClFlags.def - Cl Flags for translation ----*- C++ -*-===// | 1 //===- subzero/src/IceClFlags.def - Cl Flags for translation ----*- C++ -*-===// |
2 // | 2 // |
3 // The Subzero Code Generator | 3 // The Subzero Code Generator |
4 // | 4 // |
5 // This file is distributed under the University of Illinois Open Source | 5 // This file is distributed under the University of Illinois Open Source |
6 // License. See LICENSE.TXT for details. | 6 // License. See LICENSE.TXT for details. |
7 // | 7 // |
8 //===----------------------------------------------------------------------===// | 8 //===----------------------------------------------------------------------===// |
9 /// | 9 /// |
10 /// \file | 10 /// \file |
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152 \ | 152 \ |
153 X(ExcludedRegisters, std::string, dev_list_flag, "reg-exclude", \ | 153 X(ExcludedRegisters, std::string, dev_list_flag, "reg-exclude", \ |
154 cl::CommaSeparated, cl::desc("Don't use specified registers")) \ | 154 cl::CommaSeparated, cl::desc("Don't use specified registers")) \ |
155 \ | 155 \ |
156 X(ForceMemIntrinOpt, bool, dev_opt_flag, "fmem-intrin-opt", \ | 156 X(ForceMemIntrinOpt, bool, dev_opt_flag, "fmem-intrin-opt", \ |
157 cl::desc("Force optimization of memory intrinsics.")) \ | 157 cl::desc("Force optimization of memory intrinsics.")) \ |
158 \ | 158 \ |
159 X(ForceO2String, std::string, dev_opt_flag, "force-O2", \ | 159 X(ForceO2String, std::string, dev_opt_flag, "force-O2", \ |
160 cl::desc("Force -O2 for certain functions (assumes -Om1)"), cl::init("")) \ | 160 cl::desc("Force -O2 for certain functions (assumes -Om1)"), cl::init("")) \ |
161 \ | 161 \ |
| 162 X(SplitInstString, std::string, dev_opt_flag, "split-inst", \ |
| 163 cl::desc("Restrict local var splitting to specific insts"), cl::init(":")) \ |
| 164 \ |
162 X(FunctionSections, bool, dev_opt_flag, "ffunction-sections", \ | 165 X(FunctionSections, bool, dev_opt_flag, "ffunction-sections", \ |
163 cl::desc("Emit functions into separate sections")) \ | 166 cl::desc("Emit functions into separate sections")) \ |
164 \ | 167 \ |
165 X(GenerateBuildAtts, bool, release_opt_flag, "build-atts", \ | 168 X(GenerateBuildAtts, bool, release_opt_flag, "build-atts", \ |
166 cl::desc("Generate list of build attributes associated with " \ | 169 cl::desc("Generate list of build attributes associated with " \ |
167 "this executable."), \ | 170 "this executable."), \ |
168 cl::init(false)) \ | 171 cl::init(false)) \ |
169 \ | 172 \ |
170 X(InputFileFormat, llvm::NaClFileFormat, dev_opt_flag, "bitcode-format", \ | 173 X(InputFileFormat, llvm::NaClFileFormat, dev_opt_flag, "bitcode-format", \ |
171 cl::desc("Define format of input file:"), \ | 174 cl::desc("Define format of input file:"), \ |
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226 clEnumValEnd)) \ | 229 clEnumValEnd)) \ |
227 \ | 230 \ |
228 X(RandomizeAndPoolImmediatesThreshold, uint32_t, dev_opt_flag, \ | 231 X(RandomizeAndPoolImmediatesThreshold, uint32_t, dev_opt_flag, \ |
229 "randomize-pool-threshold", \ | 232 "randomize-pool-threshold", \ |
230 cl::desc("The threshold for immediates randomization and pooling"), \ | 233 cl::desc("The threshold for immediates randomization and pooling"), \ |
231 cl::init(0xffff)) \ | 234 cl::init(0xffff)) \ |
232 \ | 235 \ |
233 X(RandomizeRegisterAllocation, bool, dev_opt_flag, "randomize-regalloc", \ | 236 X(RandomizeRegisterAllocation, bool, dev_opt_flag, "randomize-regalloc", \ |
234 cl::desc("Randomize register allocation"), cl::init(false)) \ | 237 cl::desc("Randomize register allocation"), cl::init(false)) \ |
235 \ | 238 \ |
| 239 X(SplitLocalVars, bool, dev_opt_flag, "split-local-vars", cl::init(true), \ |
| 240 cl::desc("Block-local variable splitting (O2 only)")) \ |
| 241 \ |
236 X(RandomSeed, unsigned long long, dev_opt_flag, "sz-seed", \ | 242 X(RandomSeed, unsigned long long, dev_opt_flag, "sz-seed", \ |
237 cl::desc("Seed the random number generator"), cl::init(1)) \ | 243 cl::desc("Seed the random number generator"), cl::init(1)) \ |
238 \ | 244 \ |
239 X(RegAllocReserve, bool, dev_opt_flag, "reg-reserve", \ | 245 X(RegAllocReserve, bool, dev_opt_flag, "reg-reserve", \ |
240 cl::desc("Let register allocation use reserve registers"), \ | 246 cl::desc("Let register allocation use reserve registers"), \ |
241 cl::init(false)) \ | 247 cl::init(false)) \ |
242 \ | 248 \ |
243 X(ReorderBasicBlocks, bool, dev_opt_flag, "reorder-basic-blocks", \ | 249 X(ReorderBasicBlocks, bool, dev_opt_flag, "reorder-basic-blocks", \ |
244 cl::desc("Shuffle the layout of basic blocks in each function"), \ | 250 cl::desc("Shuffle the layout of basic blocks in each function"), \ |
245 cl::init(false)) \ | 251 cl::init(false)) \ |
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367 \ | 373 \ |
368 X(WasmBoundsCheck, bool, dev_opt_flag, "wasm-bounds-check", \ | 374 X(WasmBoundsCheck, bool, dev_opt_flag, "wasm-bounds-check", \ |
369 cl::desc("Add bounds checking code in WASM frontend"), \ | 375 cl::desc("Add bounds checking code in WASM frontend"), \ |
370 cl::init(true)) | 376 cl::init(true)) |
371 | 377 |
372 //#define X(Name, Type, ClType, ...) | 378 //#define X(Name, Type, ClType, ...) |
373 | 379 |
374 } // end of namespace Ice | 380 } // end of namespace Ice |
375 | 381 |
376 #endif // SUBZERO_SRC_ICECLFLAGS_DEF | 382 #endif // SUBZERO_SRC_ICECLFLAGS_DEF |
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