diff options
| author | Christian König <[email protected]> | 2011-07-04 15:04:41 +0200 |
|---|---|---|
| committer | Christian König <[email protected]> | 2011-07-04 15:04:41 +0200 |
| commit | c3b2230b71cb3a00a7f4c0987197d397bada650b (patch) | |
| tree | 018f5df0f8b5976ddb56ef4f13e9466587838998 /src/glsl/ir_function.cpp | |
| parent | 003401f95c9b59471c22368b7da16fe7a951e490 (diff) | |
| parent | 424b1210d951c206e7c2fb8f2778acbd384eb247 (diff) | |
Merge remote-tracking branch 'origin/master' into pipe-video
Conflicts:
configure.ac
src/gallium/drivers/r600/r600_state_inlines.h
src/gallium/tests/trivial/Makefile
src/gallium/winsys/g3dvl/dri/XF86dri.c
src/gallium/winsys/g3dvl/dri/driclient.c
src/gallium/winsys/g3dvl/dri/driclient.h
src/gallium/winsys/g3dvl/dri/xf86dri.h
src/gallium/winsys/g3dvl/dri/xf86dristr.h
src/gallium/winsys/r600/drm/r600_bo.c
Diffstat (limited to 'src/glsl/ir_function.cpp')
| -rw-r--r-- | src/glsl/ir_function.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/glsl/ir_function.cpp b/src/glsl/ir_function.cpp index caee9296af9..ef8d4fcfcd4 100644 --- a/src/glsl/ir_function.cpp +++ b/src/glsl/ir_function.cpp @@ -165,6 +165,7 @@ ir_function_signature * ir_function::matching_signature(const exec_list *actual_parameters) { ir_function_signature *match = NULL; + int matched_score; foreach_iter(exec_list_iterator, iter, signatures) { ir_function_signature *const sig = @@ -173,14 +174,14 @@ ir_function::matching_signature(const exec_list *actual_parameters) const int score = parameter_lists_match(& sig->parameters, actual_parameters); + /* If we found an exact match, simply return it */ if (score == 0) return sig; - if (score > 0) { - if (match != NULL) - return NULL; - + /* If we found a match with fewer conversions, use that instead */ + if (score > 0 && (match == NULL || score < matched_score)) { match = sig; + matched_score = score; } } |