diff options
| author | Brian <brian@nostromo.localnet.net> | 2007-01-27 20:06:41 -0700 |
|---|---|---|
| committer | Brian <brian@nostromo.localnet.net> | 2007-01-27 20:06:41 -0700 |
| commit | d6772f157a56bb53b754bb16c98e102b54c82a0e (patch) | |
| tree | d0d0c1f8b7e134d55453567072c0a7acb44c5f63 /src/mesa/shader/slang/slang_vartable.h | |
| parent | ea8b68e0f7e7a4025ce662d36380157273ce10a3 (diff) | |
Improved register allocation: allow four 'float' vars or temporaries to share a single register. Clean-up needed.
Diffstat (limited to 'src/mesa/shader/slang/slang_vartable.h')
| -rw-r--r-- | src/mesa/shader/slang/slang_vartable.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/mesa/shader/slang/slang_vartable.h b/src/mesa/shader/slang/slang_vartable.h index c8e37c94aa..86fa5d4a4a 100644 --- a/src/mesa/shader/slang/slang_vartable.h +++ b/src/mesa/shader/slang/slang_vartable.h @@ -20,19 +20,16 @@ extern struct slang_variable_ * _slang_find_variable(const slang_var_table *t, slang_atom name); extern GLint -_slang_alloc_var(slang_var_table *t, GLint size); - -extern void -_slang_reserve_var(slang_var_table *t, GLint r, GLint size); +_slang_alloc_var(slang_var_table *t, GLint size, GLuint *swizzle); extern GLint -_slang_alloc_temp(slang_var_table *t, GLint size); +_slang_alloc_temp(slang_var_table *t, GLint size, GLuint *swizzle); extern void -_slang_free_temp(slang_var_table *t, GLint r, GLint size); +_slang_free_temp(slang_var_table *t, GLint r, GLint size, GLuint swizzle); extern GLboolean -_slang_is_temp(slang_var_table *t, GLint r); +_slang_is_temp(slang_var_table *t, GLint r, GLuint swizzle); #endif /* SLANG_VARTABLE_H */ |