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authorEric Anholt <eric@anholt.net>2010-07-29 14:20:39 -0700
committerEric Anholt <eric@anholt.net>2010-07-29 14:38:04 -0700
commit9a8eb684d4cd602b6c5e6876cd1eceabc3a8896c (patch)
tree28d204a4e62088dbd74253c166117b1e92e75498 /src/glsl
parent62c4763b707e2227409f81b09dd5cf6e4410ea6a (diff)
glsl2: When dumping IR for debug, skip all the empty builtin prototypes.
Diffstat (limited to 'src/glsl')
-rw-r--r--src/glsl/ir_print_visitor.cpp18
1 files changed, 15 insertions, 3 deletions
diff --git a/src/glsl/ir_print_visitor.cpp b/src/glsl/ir_print_visitor.cpp
index ee489cda7f3..88a0a6f0c88 100644
--- a/src/glsl/ir_print_visitor.cpp
+++ b/src/glsl/ir_print_visitor.cpp
@@ -57,8 +57,10 @@ _mesa_print_ir(exec_list *instructions,
printf("(\n");
foreach_iter(exec_list_iterator, iter, *instructions) {
- ((ir_instruction *)iter.get())->print();
- printf("\n");
+ ir_instruction *ir = (ir_instruction *)iter.get();
+ ir->print();
+ if (ir->ir_type != ir_type_function)
+ printf("\n");
}
printf("\n)");
}
@@ -122,6 +124,16 @@ void ir_print_visitor::visit(ir_function_signature *ir)
void ir_print_visitor::visit(ir_function *ir)
{
+ bool found_non_builtin_proto = false;
+
+ foreach_iter(exec_list_iterator, iter, *ir) {
+ ir_function_signature *const sig = (ir_function_signature *) iter.get();
+ if (sig->is_defined || !sig->is_built_in)
+ found_non_builtin_proto = true;
+ }
+ if (!found_non_builtin_proto)
+ return;
+
printf("(function %s\n", ir->name);
foreach_iter(exec_list_iterator, iter, *ir) {
ir_function_signature *const sig = (ir_function_signature *) iter.get();
@@ -130,7 +142,7 @@ void ir_print_visitor::visit(ir_function *ir)
printf("\n");
}
- printf(")\n");
+ printf(")\n\n");
}