nv50/ir: Fix up insertion of PHI instructions using bb->insertHead().

diff --git a/src/gallium/drivers/nv50/codegen/nv50_ir_bb.cpp b/src/gallium/drivers/nv50/codegen/nv50_ir_bb.cpp
index fb41888..aafc7cb 100644 (file)
--- a/src/gallium/drivers/nv50/codegen/nv50_ir_bb.cpp
+++ b/src/gallium/drivers/nv50/codegen/nv50_ir_bb.cpp
@@ -91,7 +91,7 @@ BasicBlock::insertHead(Instruction *inst)
          insertBefore(phi, inst);
       } else {
          if (entry) {
-            insertBefore(entry, phi);
+            insertBefore(entry, inst);
          } else {
             assert(!exit);
             phi = exit = inst;