Module: Mesa
Branch: master
Commit: 78f19194295e3ea3cf219c15bf67dcab5dea4a34
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=78f19194295e3ea3cf219c15bf67dcab5dea4a34
Author: Jason Ekstrand <jason.ekstr...@intel.com>
Date: Fri May 15 09:21:23 2015 -0700
nir: Add explicitly sized types
v2: Fix size/type mask to properly handle 8-bit types.
v3: Add helpers to get the bitsize and base type of a
nir_alu_type enum.
Signed-off-by: Juan A. Suarez Romero <jasua...@igalia.com>
Reviewed-by: Jason Ekstrand <ja...@jlekstrand.net>
Reviewed-by: Samuel Iglesias Gonsálvez <sigles...@igalia.com>
Reviewed-by: Iago Toral Quiroga <ito...@igalia.com>
---
src/compiler/nir/nir.h | 29 ++++++++++++++++++++++++++++-
1 file changed, 28 insertions(+), 1 deletion(-)
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h
index 00f107d..418682f 100644
--- a/src/compiler/nir/nir.h
+++ b/src/compiler/nir/nir.h
@@ -613,9 +613,36 @@ typedef enum {
nir_type_float,
nir_type_int,
nir_type_uint,
- nir_type_bool
+ nir_type_bool,
+ nir_type_bool32 = 32 | nir_type_bool,
+ nir_type_int8 = 8 | nir_type_int,
+ nir_type_int16 = 16 | nir_type_int,
+ nir_type_int32 = 32 | nir_type_int,
+ nir_type_int64 = 64 | nir_type_int,
+ nir_type_uint8 = 8 | nir_type_uint,
+ nir_type_uint16 = 16 | nir_type_uint,
+ nir_type_uint32 = 32 | nir_type_uint,
+ nir_type_uint64 = 64 | nir_type_uint,
+ nir_type_float16 = 16 | nir_type_float,
+ nir_type_float32 = 32 | nir_type_float,
+ nir_type_float64 = 64 | nir_type_float,
} nir_alu_type;
+#define NIR_ALU_TYPE_SIZE_MASK 0xfffffff8
+#define NIR_ALU_TYPE_BASE_TYPE_MASK 0x00000007
+
+static inline unsigned
+nir_alu_type_get_type_size(nir_alu_type type)
+{
+ return type & NIR_ALU_TYPE_SIZE_MASK;
+}
+
+static inline unsigned
+nir_alu_type_get_base_type(nir_alu_type type)
+{
+ return type & NIR_ALU_TYPE_BASE_TYPE_MASK;
+}
+
typedef enum {
NIR_OP_IS_COMMUTATIVE = (1 << 0),
NIR_OP_IS_ASSOCIATIVE = (1 << 1),
_______________________________________________
mesa-commit mailing list
mesa-commit@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-commit
