AuroraMiddleware/SPIRV-Tools
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3 Commits

Author SHA1 Message Date
David Neto
0cbdc7a2c3 Remove unimplemented method declaration (#2804) 2019-08-20 08:53:27 -04:00
Geoff Lang
0b70972a29 Remove extra ';' after member function definition. (#2780) 
This fixes a clang compiler warning about extra semicolons.
 2019-08-01 19:33:55 -04:00
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