This short series of 5 patches extend a couple of functions SPIR-V functions to support 64-bit, as well as it adds new functions defined in GLSL.450.std.
The first 2 commits add support for 64-bit float-point types in Step() and SmoothStep(). The latest 3 commits implement GLSL.std.450 NMin(), NMax() and NClamp() SPIR-V instructions. Juan A. Suarez Romero (5): nir: sge operation is defined for floating-point types nir: add support for 64-bit in SmoothStep function nir: implement GLSL.std.450 NMin operation nir: implement GLSL.std.450 NMax operation nir: implement GLSL.std.450 NClamp operation src/compiler/nir/nir_opcodes.py | 2 +- src/compiler/spirv/vtn_glsl450.c | 58 +++++++++++++++++++++++++++++++++++++--- 2 files changed, 56 insertions(+), 4 deletions(-) -- 2.9.4 _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
