If a function contains no allocas, all of the calls in it are trivially
authorChris Lattner <sabre@nondot.org>
Mon, 9 May 2005 23:51:13 +0000 (23:51 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 9 May 2005 23:51:13 +0000 (23:51 +0000)
commit7f78f218fdb3515a61b995ac64f909bfd8ee84a7
tree6b2524688b757f9ee4cb3368f14f6d1d0f6085d8
parentef311aa7cf26ae0cbb6e784d767801b9058dd24b
If a function contains no allocas, all of the calls in it are trivially
suitable for tail calls.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21836 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/TailRecursionElimination.cpp