From: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Tue, 26 Feb 2013 20:05:03 +0000 (+0100)
Subject: nv50/ir/opt: CALLs cannot load
X-Git-Tag: mesa-9.2.1~2338
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1ed507ca46d721d9cab1bb036dc14b10c8a2a37b;p=platform%2Fupstream%2Fmesa.git

nv50/ir/opt: CALLs cannot load
---

diff --git a/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp
index 6b3e5be..cc298d5b 100644
--- a/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp
+++ b/src/gallium/drivers/nv50/codegen/nv50_ir_peephole.cpp
@@ -203,6 +203,9 @@ LoadPropagation::visit(BasicBlock *bb)
    for (Instruction *i = bb->getEntry(); i; i = next) {
       next = i->next;
 
+      if (i->op == OP_CALL) // calls have args as sources, they must be in regs
+         continue;
+
       if (i->srcExists(1))
          checkSwapSrc01(i);