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linker: Add imported functions to the linked IR

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Fixes piglit test glsl-function-chain16 and bugzilla #34203.

NOTE: This is a candidate for stable release branches.
(cherry picked from commit 60f898a90e)
This commit is contained in:
Ian Romanick 2011-03-08 11:41:35 -08:00
parent da8c178c8b
commit 55d86204f3
1 changed files with 7 additions and 1 deletions
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8
src/glsl/link_functions.cpp
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@ -103,9 +103,15 @@ public:
* details that may be missing. * details that may be missing.
*/ */
ir_function *f = linked->symbols->get_function(name); ir_function *f = linked->symbols->get_function(name);
if (f == NULL) if (f == NULL) {
f = new(linked) ir_function(name); f = new(linked) ir_function(name);
/* Add the new function to the linked IR.
*/
linked->symbols->add_function(f);
linked->ir->push_head(f);
}
ir_function_signature *linked_sig = ir_function_signature *linked_sig =
f->exact_matching_signature(&callee->parameters); f->exact_matching_signature(&callee->parameters);
if (linked_sig == NULL) { if (linked_sig == NULL) {