diff options
| author | Eric Anholt <eric@anholt.net> | 2010-08-23 12:21:33 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-08-23 13:05:53 -0700 |
| commit | 5e9ac94cc44ef4f97063d7b696411b2a4be16f36 (patch) | |
| tree | 0efbbc6d6f05a37a380bc380d6f3139580e7b1b8 /src/glsl/README | |
| parent | 47003a8f653db881fbafc96fca93aba38ea3ebc2 (diff) | |
mesa: Add new ir_unop_any() expression operation.
The previous any() implementation would generate arg0.x || arg0.y ||
arg0.z. Having an expression operation for this makes it easy for the
backend to generate something easier (DPn + SNE for 915 FS, .any
predication on 965 VS)
Diffstat (limited to 'src/glsl/README')
| -rw-r--r-- | src/glsl/README | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/glsl/README b/src/glsl/README index 74520321b2..2e501d6206 100644 --- a/src/glsl/README +++ b/src/glsl/README @@ -180,6 +180,7 @@ ir.h (new enum) ir.cpp:get_num_operands() (used for ir_reader) ir.cpp:operator_strs (used for ir_reader) ir_constant_expression.cpp (you probably want to be able to constant fold) +ir_validate.cpp (check users have the right types) You may also need to update the backends if they will see the new expr type: |