v2: NIR fmax/fmin already handles NaN (Connor).
---
src/compiler/spirv/vtn_glsl450.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/compiler/spirv/vtn_glsl450.c b/src/compiler/spirv/vtn_glsl450.c
index 96e3407dee..1d7e2b8d95 100644
--- a/src/compiler/spirv/vtn_glsl450.c
+++ b/src/compiler/spirv/vtn_glsl450.c
@@ -433,9 +433,11 @@ vtn_nir_alu_op_for_spirv_glsl_opcode(enum GLSLstd450
opcode)
case GLSLstd450Log2: return nir_op_flog2;
case GLSLstd450Sqrt: return nir_op_fsqrt;
case GLSLstd450InverseSqrt: return nir_op_frsq;
+ case GLSLstd450NMin: return nir_op_fmin;
case GLSLstd450FMin: return nir_op_fmin;
case GLSLstd450UMin: return nir_op_umin;
case GLSLstd450SMin: return nir_op_imin;
+ case GLSLstd450NMax: return nir_op_fmax;
case GLSLstd450FMax: return nir_op_fmax;
case GLSLstd450UMax: return nir_op_umax;
case GLSLstd450SMax: return nir_op_imax;
@@ -537,6 +539,7 @@ handle_glsl450_alu(struct vtn_builder *b, enum GLSLstd450
entrypoint,
return;
case GLSLstd450FClamp:
+ case GLSLstd450NClamp:
val->ssa->def = build_fclamp(nb, src[0], src[1], src[2]);
return;
case GLSLstd450UClamp:
--
2.11.0
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