r300: Whitespace cleanup (remove trailing spaces)

diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index bbe44f5..68151d8 100644 (file)
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -71,7 +71,7 @@ typedef struct r300_context *r300ContextPtr;
 /* Checkpoint.. for convenience */
 #define CPT    { fprintf(stderr, "%s:%s line %d\n", __FILE__, __FUNCTION__, __LINE__); }
 /* From http://gcc.gnu.org/onlinedocs/gcc-3.2.3/gcc/Variadic-Macros.html .
-   I suppose we could inline this and use macro to fetch out __LINE__ and stuff in case we run into trouble 
+   I suppose we could inline this and use macro to fetch out __LINE__ and stuff in case we run into trouble
    with other compilers ... GLUE!
 */
 #if 1
@@ -548,7 +548,7 @@ struct r300_stencilbuffer_state {
 /* Perhaps more if we store programs in vmem? */
 /* drm_r300_cmd_header_t->vpu->count is unsigned char */
 #define VSF_MAX_FRAGMENT_LENGTH (255*4)
-       
+
 /* Can be tested with colormat currently. */
 #define VSF_MAX_FRAGMENT_TEMPS (14)
 
@@ -593,7 +593,7 @@ struct r300_vertex_shader_state {
        int unknown_ptr2;  /* pointer within program space */
        int unknown_ptr3;  /* pointer within program space */
        };
-       
+
 extern int hw_tcl_on;
 
 //#define CURRENT_VERTEX_SHADER(ctx) (ctx->VertexProgram._Current)
@@ -602,16 +602,16 @@ extern int hw_tcl_on;
 /* Should but doesnt work */
 //#define CURRENT_VERTEX_SHADER(ctx) (R300_CONTEXT(ctx)->curr_vp)
 
-//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && (OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit)))) : 
+//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && (OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit)))) :
 //     (r300->state.render_inputs & (_TNL_BIT_TEX0<<(unit))))
-//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit))) : 
+//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit))) :
 //     ctx->Texture.Unit[unit]._ReallyEnabled && r300->state.render_inputs & (_TNL_BIT_TEX0<<(unit)))
 
 #define TMU_ENABLED(ctx, unit) (ctx->Texture.Unit[unit]._ReallyEnabled)
 
 /* r300_vertex_shader_state and r300_vertex_program should probably be merged together someday.
  * Keeping them them seperate for now should ensure fixed pipeline keeps functioning properly.
- */    
+ */
 
 struct r300_vertex_program_key {
        GLuint InputsRead;
@@ -622,9 +622,9 @@ struct r300_vertex_program {
        struct r300_vertex_program *next;
        struct r300_vertex_program_key key;
        int translated;
-       
+
        struct r300_vertex_shader_fragment program;
-       
+
        int pos_end;
        int num_temporaries; /* Number of temp vars used by program */
        int wpos_idx;
@@ -662,19 +662,19 @@ struct reg_lifetime {
           This is -1 if the register has been assigned to a Mesa register
           and the last access to the register has not yet been emitted */
        int free;
-       
+
        /* Index of the first slot where this register is currently reserved.
           This is used to stop e.g. a scalar operation from being moved
           before the allocation time of a register that was first allocated
           for a vector operation. */
        int reserved;
-       
+
        /* Index of the first slot in which the register can be used as a
           source without losing the value that is written by the last
           emitted instruction that writes to the register */
        int vector_valid;
        int scalar_valid;
-       
+
        /* Index to the slot where the register was last read.
           This is also the first slot in which the register may be written again */
        int vector_lastread;
@@ -694,7 +694,7 @@ struct reg_lifetime {
 #define SLOT_OP_BOTH     (SLOT_OP_VECTOR | SLOT_OP_SCALAR)
 
 struct r300_pfs_compile_slot {
-       /* Bitmask indicating which parts of the slot are used, using SLOT_ constants 
+       /* Bitmask indicating which parts of the slot are used, using SLOT_ constants
           defined above */
        unsigned int used;
 
@@ -708,18 +708,18 @@ struct r300_pfs_compile_slot {
  */
 struct r300_pfs_compile_state {
        int nrslots;       /* number of ALU slots used so far */
-       
+
        /* Track which (parts of) slots are already filled with instructions */
        struct r300_pfs_compile_slot slot[PFS_MAX_ALU_INST];
-       
+
        /* Track the validity of R300 temporaries */
        struct reg_lifetime hwtemps[PFS_NUM_TEMP_REGS];
-       
+
        /* Used to map Mesa's inputs/temps onto hardware temps */
        int temp_in_use;
        struct reg_acc temps[PFS_NUM_TEMP_REGS];
        struct reg_acc inputs[32]; /* don't actually need 32... */
-       
+
        /* Track usage of hardware temps, for register allocation,
         * indirection detection, etc. */
        GLuint used_in_node;
@@ -808,10 +808,10 @@ struct radeon_vertex_buffer {
        void *Elts;
        int elt_size;
        int elt_min, elt_max; /* debug */
-       
+
        struct dt AttribPtr[VERT_ATTRIB_MAX];
-       
-       const struct _mesa_prim  *Primitive;                  
+
+       const struct _mesa_prim  *Primitive;
        GLuint      PrimitiveCount;
        GLint LockFirst;
        GLsizei LockCount;
@@ -843,16 +843,16 @@ struct r300_state {
 
        GLuint *Elts;
        struct r300_dma_region elt_dma;
-       
-       DECLARE_RENDERINPUTS(render_inputs_bitset); /* actual render inputs that R300 was configured for. 
-                                They are the same as tnl->render_inputs for fixed pipeline */  
-       
+
+       DECLARE_RENDERINPUTS(render_inputs_bitset); /* actual render inputs that R300 was configured for.
+                                They are the same as tnl->render_inputs for fixed pipeline */
+
        struct {
                int transform_offset;  /* Transform matrix offset, -1 if none */
                } vap_param;  /* vertex processor parameter allocation - tells where to write parameters */
-       
+
        struct r300_stencilbuffer_state stencil;
-       
+
 };
 
 #define R300_FALLBACK_NONE 0
@@ -904,7 +904,7 @@ struct r300_buffer_object {
        struct gl_buffer_object mesa_obj;
        int id;
 };
-               
+
 #define R300_CONTEXT(ctx)              ((r300ContextPtr)(ctx->DriverCtx))
 
 static __inline GLuint r300PackColor( GLuint cpp,