diff options
Diffstat (limited to 'src/gallium/drivers/softpipe/sp_state_fs.c')
-rw-r--r-- | src/gallium/drivers/softpipe/sp_state_fs.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/src/gallium/drivers/softpipe/sp_state_fs.c b/src/gallium/drivers/softpipe/sp_state_fs.c index 4d01a9dbe1..4330c20393 100644 --- a/src/gallium/drivers/softpipe/sp_state_fs.c +++ b/src/gallium/drivers/softpipe/sp_state_fs.c @@ -31,12 +31,12 @@ #include "pipe/p_defines.h" #include "util/u_memory.h" -#include "pipe/p_inlines.h" #include "pipe/internal/p_winsys_screen.h" #include "pipe/p_shader_tokens.h" #include "draw/draw_context.h" #include "tgsi/tgsi_dump.h" #include "tgsi/tgsi_scan.h" +#include "tgsi/tgsi_parse.h" void * @@ -98,17 +98,28 @@ softpipe_create_vs_state(struct pipe_context *pipe, struct sp_vertex_shader *state; state = CALLOC_STRUCT(sp_vertex_shader); - if (state == NULL ) { - return NULL; - } + if (state == NULL ) + goto fail; + + /* copy shader tokens, the ones passed in will go away. + */ + state->shader.tokens = tgsi_dup_tokens(templ->tokens); + if (state->shader.tokens == NULL) + goto fail; state->draw_data = draw_create_vertex_shader(softpipe->draw, templ); - if (state->draw_data == NULL) { - FREE( state ); - return NULL; - } + if (state->draw_data == NULL) + goto fail; return state; + +fail: + if (state) { + FREE( (void *)state->shader.tokens ); + FREE( state->draw_data ); + FREE( state ); + } + return NULL; } @@ -146,14 +157,12 @@ softpipe_set_constant_buffer(struct pipe_context *pipe, const struct pipe_constant_buffer *buf) { struct softpipe_context *softpipe = softpipe_context(pipe); - struct pipe_screen *screen = pipe->screen; assert(shader < PIPE_SHADER_TYPES); assert(index == 0); /* note: reference counting */ - pipe_buffer_reference(screen, - &softpipe->constants[shader].buffer, + pipe_buffer_reference(&softpipe->constants[shader].buffer, buf ? buf->buffer : NULL); softpipe->dirty |= SP_NEW_CONSTANTS; |