6 Commits

Author	SHA1	Message	Date
Nate Begeman	307e7443b8	Next round of pattern isel changes, mostly dealing with calls. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20841 91177308-0d34-0410-b5e6-96231b3b80d8	2005-03-26 01:28:53 +00:00
Nate Begeman	c7b09f1f01	Support global addresses and fix call returns. Varargs still aren't ... handled correctly for floating point arguments, or more than 8 arguemnts. This does however, allow hello world to run. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20832 91177308-0d34-0410-b5e6-96231b3b80d8	2005-03-25 08:34:25 +00:00
Nate Begeman	9e3e1b5d44	Implement next round of Pattern ISel fixes ... 1. void returns 2. multiplies 3. calls git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20822 91177308-0d34-0410-b5e6-96231b3b80d8	2005-03-24 23:35:30 +00:00
Nate Begeman	5e9666129a	Implement more of the PPC32 Pattern ISel: ... 1) dynamic stack alloc 2) loads 3) shifts 4) subtract 5) immediate form of add, and, or, xor 6) change flag from -pattern-isel to -enable-ppc-pattern-isel Remove dead arguments from getGlobalBaseReg in the simple ISel git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20810 91177308-0d34-0410-b5e6-96231b3b80d8	2005-03-24 06:28:42 +00:00
Chris Lattner	246fa6316d	Fix silly "no newline at end of file" warning ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20809 91177308-0d34-0410-b5e6-96231b3b80d8	2005-03-24 06:16:18 +00:00
Nate Begeman	a9795f81e9	Addition of the PPC32 Pattern ISel. While it is far from complete, it will ... be brought up to parity with the current simple ISel in the coming days. Currently, -pattern-isel is required to trigger it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20805 91177308-0d34-0410-b5e6-96231b3b80d8	2005-03-24 04:41:43 +00:00