[Mesa-dev] [PATCH] radeon/llvm: reserve also corresponding 128bits reg

[Vincent Lejeune]

---
 src/gallium/drivers/radeon/R600RegisterInfo.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/drivers/radeon/R600RegisterInfo.cpp b/src/gallium/drivers/radeon/R600RegisterInfo.cpp
index ef6bf87..4096cb0 100644
--- a/src/gallium/drivers/radeon/R600RegisterInfo.cpp
+++ b/src/gallium/drivers/radeon/R600RegisterInfo.cpp
@@ -50,6 +50,7 @@ BitVector R600RegisterInfo::getReservedRegs(const MachineFunction &MF) const
   for (std::vector<unsigned>::const_iterator I = MFI->ReservedRegs.begin(),
                                     E = MFI->ReservedRegs.end(); I != E; ++I) {
     Reserved.set(*I);
+    Reserved.set(*(getSuperRegisters(*I)));
   }
 
   return Reserved;
-- 
1.7.11.4