diff options
| author | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-05 22:29:58 +0200 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2010-09-08 20:36:37 -0700 |
| commit | e591c4625cae63660c5000fbab366e40fe154ab0 (patch) | |
| tree | 06b65ce727933c9bc7be208085c7400ed5b37f6f /src/glsl/glsl_parser_extras.cpp | |
| parent | 6d3a2c97f4a78e85545286e0e126cd3a27bd1cbd (diff) | |
glsl: add several EmitNo* options, and MaxUnrollIterations
This increases the chance that GLSL programs will actually work.
Note that continues and returns are not yet lowered, so linking
will just fail if not supported.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Diffstat (limited to 'src/glsl/glsl_parser_extras.cpp')
| -rw-r--r-- | src/glsl/glsl_parser_extras.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/glsl/glsl_parser_extras.cpp b/src/glsl/glsl_parser_extras.cpp index 3dbec5d52c..400203d261 100644 --- a/src/glsl/glsl_parser_extras.cpp +++ b/src/glsl/glsl_parser_extras.cpp @@ -685,7 +685,7 @@ ast_struct_specifier::ast_struct_specifier(char *identifier, } bool -do_common_optimization(exec_list *ir, bool linked) +do_common_optimization(exec_list *ir, bool linked, unsigned max_unroll_iterations) { GLboolean progress = GL_FALSE; @@ -718,7 +718,7 @@ do_common_optimization(exec_list *ir, bool linked) loop_state *ls = analyze_loop_variables(ir); progress = set_loop_controls(ir, ls) || progress; - progress = unroll_loops(ir, ls) || progress; + progress = unroll_loops(ir, ls, max_unroll_iterations) || progress; delete ls; return progress; |