David Neto 31590104ec Add pass to inject code for robust-buffer-access semantics (#2771) ... spirv-opt: Add --graphics-robust-access Clamps access chain indices so they are always in bounds. Assumes: - Logical addressing mode - No runtime-array-descriptor-indexing - No variable pointers Adds stub code for clamping coordinate and samples for OpImageTexelPointer. Adds SinglePassRunAndFail optimizer test fixture. Android.mk: add source/opt/graphics_robust_access_pass.cpp Adds Constant::GetSignExtendedValue, Constant::GetZeroExtendedValue		2019-07-30 19:52:46 -04:00
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instrument.hpp	Allow ray tracing shaders in inst bindle check pass. (#2733)	2019-07-15 16:24:42 -04:00
libspirv.h	Add —preserve-bindings and —preserve-spec-constants (#2693)	2019-07-10 14:12:19 -04:00
libspirv.hpp	Add —preserve-bindings and —preserve-spec-constants (#2693)	2019-07-10 14:12:19 -04:00
linker.hpp	Rewrite include guards (#1793)	2018-08-03 08:05:33 -04:00
optimizer.hpp	Add pass to inject code for robust-buffer-access semantics (#2771)	2019-07-30 19:52:46 -04:00