From: Elie Tournier <tournier.e...@gmail.com> Signed-off-by: Elie Tournier <elie.tourn...@collabora.com> --- src/compiler/glsl/ir_optimization.h | 3 ++- src/compiler/glsl/lower_64bit.cpp | 7 +++++++ 2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/src/compiler/glsl/ir_optimization.h b/src/compiler/glsl/ir_optimization.h index 3cc7f2e..f73faec 100644 --- a/src/compiler/glsl/ir_optimization.h +++ b/src/compiler/glsl/ir_optimization.h @@ -68,9 +68,10 @@ #define D2U (1U << 9) #define U2D (1U << 10) #define D2I (1U << 11) +#define I2D (1U << 12) #define LOWER_ALL_DOUBLE_OPS (ABS64 | NEG64 | SIGN64 | EQ64 | LT64 | \ - ADD64 | MUL64 | D2U | U2D | D2I) + ADD64 | MUL64 | D2U | U2D | D2I | I2D) /** * \see class lower_packing_builtins_visitor diff --git a/src/compiler/glsl/lower_64bit.cpp b/src/compiler/glsl/lower_64bit.cpp index 7b2ffe8..2900409 100644 --- a/src/compiler/glsl/lower_64bit.cpp +++ b/src/compiler/glsl/lower_64bit.cpp @@ -438,6 +438,13 @@ lower_64bit_visitor::handle_rvalue(ir_rvalue **rvalue) } break; + case ir_unop_i2d: + if (lowering(I2D)) { + if (ir->type->base_type == GLSL_TYPE_DOUBLE) + *rvalue = handle_op(ir, "__builtin_int_to_fp64", generate_ir::int_to_fp64, true); + } + break; + case ir_unop_neg: if (lowering(NEG64)) { if (ir->type->base_type == GLSL_TYPE_DOUBLE) -- 2.9.5 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev