Akira Hatanaka
39fa606992
Test case for r167039. Check that tail-call optimization is disabled for
...
mips16.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167139 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-31 17:25:23 +00:00
Akira Hatanaka
2f34d754d0
[mips] Allow tail-call optimization for vararg functions and functions which
...
use the caller's stack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167048 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-30 20:16:31 +00:00
Akira Hatanaka
21a9a98b77
[mips] Do not tail-call optimize vararg functions or functions with byval
...
arguments.
This is rather conservative and should be fixed later to be more aggressive.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166851 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-27 00:56:56 +00:00
Akira Hatanaka
2b861be96e
[mips] Add code to do tail call optimization.
...
Currently, it is enabled only if option "enable-mips-tail-calls" is given and
all of the callee's arguments are passed in registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166342 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-19 21:47:33 +00:00
