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| author | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-03-10 22:42:17 -0500 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-22 21:51:23 -0400 |
| commit | ab928b72c012dfd385fbdc4dada48cffe2fef506 (patch) | |
| tree | c92c17f08ed3b313bbdb66917767ef8074d43c92 /src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp | |
| parent | 83c7592d3d2c8799ad2e794b7190aaf36118beb2 (diff) | |
shader: Implement FCMP
still need to configure some settings for NV denorm flush and intel NaN
Diffstat (limited to 'src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp')
| -rw-r--r-- | src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp index 749f117420..a359c42fc2 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp +++ b/src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp @@ -346,4 +346,8 @@ Id EmitFPUnordGreaterThanEqual64(EmitContext& ctx, Id lhs, Id rhs) { return ctx.OpFUnordGreaterThanEqual(ctx.U1, lhs, rhs); } +Id EmitFPIsNan32(EmitContext& ctx, Id value) { + return ctx.OpIsNan(ctx.U1, value); +} + } // namespace Shader::Backend::SPIRV |