diff options
| author | Samuel Pitoiset <[email protected]> | 2017-03-17 14:58:22 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2017-03-22 22:02:12 +0100 |
| commit | 737c734cd4851968542c58892e50c3afa55471ef (patch) | |
| tree | 09c78c4876f1e5243a8b6e549234a770790097c8 /src/compiler/glsl/ir_optimization.h | |
| parent | 448f4c0c891945ea3d440d26045db33580673db7 (diff) | |
glsl: lower sqrt(abs()) and inversesqrt(abs()) if requested
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/compiler/glsl/ir_optimization.h')
| -rw-r--r-- | src/compiler/glsl/ir_optimization.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/compiler/glsl/ir_optimization.h b/src/compiler/glsl/ir_optimization.h index 485e8e01eef..82cdac9b3cc 100644 --- a/src/compiler/glsl/ir_optimization.h +++ b/src/compiler/glsl/ir_optimization.h @@ -53,6 +53,7 @@ #define IMUL_HIGH_TO_MUL 0x80000 #define DDIV_TO_MUL_RCP 0x100000 #define DIV_TO_MUL_RCP (FDIV_TO_MUL_RCP | DDIV_TO_MUL_RCP) +#define SQRT_TO_ABS_SQRT 0x200000 /* Opertaions for lower_64bit_integer_instructions() */ #define MUL64 (1U << 0) |