diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2008-05-06 22:13:06 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2008-05-06 22:13:06 -0600 |
| commit | 103ae5d16fd9fef566096570f731bb634a8025d4 (patch) | |
| tree | 184578514c317c199b6b05bee1f3c57bf3e19877 /src/mesa/shader/shader_api.c | |
| parent | 10f6ae0355937615d137c79c060b9e5a923f0d65 (diff) | |
gallium: implement full reference counting for vertex/fragment programs
Use _mesa_reference_vert/fragprog() wherever we assign program pointers.
Fixes a memory corruption bug found with glean/api2 test.
Another memory bug involving shaders yet to be fixed...
Diffstat (limited to 'src/mesa/shader/shader_api.c')
| -rw-r--r-- | src/mesa/shader/shader_api.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/mesa/shader/shader_api.c b/src/mesa/shader/shader_api.c index 9c419c9903..f12fa28d97 100644 --- a/src/mesa/shader/shader_api.c +++ b/src/mesa/shader/shader_api.c @@ -80,8 +80,7 @@ _mesa_clear_shader_program_data(GLcontext *ctx, * original/unlinked program. */ shProg->VertexProgram->Base.Parameters = NULL; - ctx->Driver.DeleteProgram(ctx, &shProg->VertexProgram->Base); - shProg->VertexProgram = NULL; + _mesa_reference_vertprog(ctx, &shProg->VertexProgram, NULL); } if (shProg->FragmentProgram) { @@ -89,8 +88,7 @@ _mesa_clear_shader_program_data(GLcontext *ctx, * original/unlinked program. */ shProg->FragmentProgram->Base.Parameters = NULL; - ctx->Driver.DeleteProgram(ctx, &shProg->FragmentProgram->Base); - shProg->FragmentProgram = NULL; + _mesa_reference_fragprog(ctx, &shProg->FragmentProgram, NULL); } if (shProg->Uniforms) { |