From d6772f157a56bb53b754bb16c98e102b54c82a0e Mon Sep 17 00:00:00 2001 From: Brian Date: Sat, 27 Jan 2007 20:06:41 -0700 Subject: Improved register allocation: allow four 'float' vars or temporaries to share a single register. Clean-up needed. --- src/mesa/shader/slang/slang_vartable.h | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) (limited to 'src/mesa/shader/slang/slang_vartable.h') 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 */ -- cgit v1.2.3