Alastair Donaldson b8ab80843f Shrinker for spirv-fuzz (#2708) ... Adds to spirv-fuzz the option to shrink a sequence of transformations that lead to an interesting binary to be generated, to find a smaller sub-sequence of transformations that still lead to an interesting (but hopefully simpler) binary being generated. The notion of what counts as "interesting" comes from a user-provided script, the "interestingness function", similar to the way the spirv-reduce tool works. The shrinking process will give up after a maximum number of steps, which can be configured on the command line. Tests for the combination of fuzzing and shrinking are included, using a variety of interestingness functions.		2019-07-07 08:55:30 +01:00
..
protobufs	Represent uniform facts via descriptor set and binding. (#2681)	2019-06-19 20:45:14 +01:00
CMakeLists.txt	Shrinker for spirv-fuzz (#2708)	2019-07-07 08:55:30 +01:00
fact_manager.cpp	Warn when input facts are invalid. (#2699)	2019-06-26 16:40:19 +01:00
fact_manager.h	Warn when input facts are invalid. (#2699)	2019-06-26 16:40:19 +01:00
fuzzer_context.cpp	Add fuzzer pass to obfuscate constants. (#2671)	2019-06-18 18:41:08 +01:00
fuzzer_context.h	Add fuzzer pass to obfuscate constants. (#2671)	2019-06-18 18:41:08 +01:00
fuzzer_pass_add_dead_breaks.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
fuzzer_pass_add_dead_breaks.h	Add fuzzer pass to add dead breaks. (#2654)	2019-06-05 08:02:16 +01:00
fuzzer_pass_add_useful_constructs.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
fuzzer_pass_add_useful_constructs.h	Add fuzzer pass that adds useful constructs to a module (#2647)	2019-06-04 14:55:00 +01:00
fuzzer_pass_obfuscate_constants.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
fuzzer_pass_obfuscate_constants.h	Add fuzzer pass to obfuscate constants. (#2671)	2019-06-18 18:41:08 +01:00
fuzzer_pass_permute_blocks.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
fuzzer_pass_permute_blocks.h	Add spirv-fuzz pass to permute blocks. (#2642)	2019-05-31 09:59:06 +01:00
fuzzer_pass_split_blocks.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
fuzzer_pass_split_blocks.h	Add "split block" transformation. (#2633)	2019-05-29 16:42:46 +01:00
fuzzer_pass.cpp	Add library for spirv-fuzz (#2618)	2019-05-27 14:34:55 +01:00
fuzzer_pass.h	Add library for spirv-fuzz (#2618)	2019-05-27 14:34:55 +01:00
fuzzer_util.cpp	Add "split block" transformation. (#2633)	2019-05-29 16:42:46 +01:00
fuzzer_util.h	Add "split block" transformation. (#2633)	2019-05-29 16:42:46 +01:00
fuzzer.cpp	Shrinker for spirv-fuzz (#2708)	2019-07-07 08:55:30 +01:00
fuzzer.h	Shrinker for spirv-fuzz (#2708)	2019-07-07 08:55:30 +01:00
id_use_descriptor.cpp	Add transformation to replace a boolean constant with a numeric comparison (#2659)	2019-06-06 22:22:35 +01:00
id_use_descriptor.h	Add transformation to replace a boolean constant with a numeric comparison (#2659)	2019-06-06 22:22:35 +01:00
pseudo_random_generator.cpp	Add "split block" transformation. (#2633)	2019-05-29 16:42:46 +01:00
pseudo_random_generator.h	Add library for spirv-fuzz (#2618)	2019-05-27 14:34:55 +01:00
random_generator.cpp	Add library for spirv-fuzz (#2618)	2019-05-27 14:34:55 +01:00
random_generator.h	Add library for spirv-fuzz (#2618)	2019-05-27 14:34:55 +01:00
replayer.cpp	Warn when input facts are invalid. (#2699)	2019-06-26 16:40:19 +01:00
replayer.h	Warn when input facts are invalid. (#2699)	2019-06-26 16:40:19 +01:00
shrinker.cpp	Shrinker for spirv-fuzz (#2708)	2019-07-07 08:55:30 +01:00
shrinker.h	Shrinker for spirv-fuzz (#2708)	2019-07-07 08:55:30 +01:00
transformation_add_constant_boolean.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_constant_boolean.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_constant_scalar.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_constant_scalar.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_dead_break.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_dead_break.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_boolean.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_boolean.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_float.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_float.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_int.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_int.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_pointer.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_add_type_pointer.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_move_block_down.cpp	Disallow movement of unreachable blocks. (#2700)	2019-06-26 15:32:25 +01:00
transformation_move_block_down.h	Disallow movement of unreachable blocks. (#2700)	2019-06-26 15:32:25 +01:00
transformation_replace_boolean_constant_with_constant_binary.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_replace_boolean_constant_with_constant_binary.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_replace_constant_with_uniform.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_replace_constant_with_uniform.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_split_block.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation_split_block.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation.cpp	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
transformation.h	Refactor fuzzer transformations (#2694)	2019-06-25 20:49:46 +01:00
uniform_buffer_element_descriptor.cpp	Represent uniform facts via descriptor set and binding. (#2681)	2019-06-19 20:45:14 +01:00
uniform_buffer_element_descriptor.h	Represent uniform facts via descriptor set and binding. (#2681)	2019-06-19 20:45:14 +01:00