[PATCH vkd3d 12/17] vkd3d-shader/hlsl: Parse min intrinsic.
Matteo Bruni
mbruni at codeweavers.com
Wed Dec 1 10:15:01 CST 2021
From: Giovanni Mascellani <gmascellani at codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani at codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni at codeweavers.com>
---
changelog: Update for "vkd3d-shader/hlsl: Pass a vkd3d_shader_location
pointer to the intrinsic handler callback."
libs/vkd3d-shader/hlsl.y | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/libs/vkd3d-shader/hlsl.y b/libs/vkd3d-shader/hlsl.y
index 131af39b..636882c4 100644
--- a/libs/vkd3d-shader/hlsl.y
+++ b/libs/vkd3d-shader/hlsl.y
@@ -1647,6 +1647,12 @@ static bool intrinsic_max(struct hlsl_ctx *ctx,
return !!add_binary_arithmetic_expr(ctx, params->instrs, HLSL_OP2_MAX, params->args[0], params->args[1], loc);
}
+static bool intrinsic_min(struct hlsl_ctx *ctx,
+ const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
+{
+ return !!add_binary_arithmetic_expr(ctx, params->instrs, HLSL_OP2_MIN, params->args[0], params->args[1], loc);
+}
+
static bool intrinsic_pow(struct hlsl_ctx *ctx,
const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
{
@@ -1693,6 +1699,7 @@ intrinsic_functions[] =
{"clamp", 3, true, intrinsic_clamp},
{"cross", 2, true, intrinsic_cross},
{"max", 2, true, intrinsic_max},
+ {"min", 2, true, intrinsic_min},
{"pow", 2, true, intrinsic_pow},
{"round", 1, true, intrinsic_round},
{"saturate", 1, true, intrinsic_saturate},
--
2.26.3
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