commit ac28fbd0436dd8b2bc0c071ba150b60bbfca67f3
author Chris Lattner <sabre@nondot.org> Mon Nov 21 07:06:27 2005 +0000
committer Chris Lattner <sabre@nondot.org> Mon Nov 21 07:06:27 2005 +0000
tree d9edb72c6bf281582ac420fc2e9bfe5c3b72ca6b
parent e2b1f1188fd8c28977b5cf2a6842fc7bbb008713

Add section switching to common code generator code.  Add a couple of
asserts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24445 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/RegAllocLinearScan.cpp

diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp
index a42a366..9bad0d3 100644
--- a/lib/CodeGen/RegAllocLinearScan.cpp
+++ b/lib/CodeGen/RegAllocLinearScan.cpp
@@ -547,6 +547,7 @@
       minReg = reg;
     }
   }
+  assert(minReg && "Didn't find any reg!");
   DEBUG(std::cerr << "\t\tregister with min weight: "
         << mri_->getName(minReg) << " (" << minWeight << ")\n");