llvm/lib at 77c1b73211b4277820d87275d102933e4cd7ee10 - llvm

RPCSX/llvm

mirror of https://github.com/RPCSX/llvm.git synced 2025-01-11 06:56:40 +00:00

History

Michael Kuperstein 77c1b73211 [X86] Convert esp-relative movs of function arguments into pushes, step 1

This handles the simplest case for mov -> push conversion:
1. x86-32 calling convention, everything is passed through the stack.
2. There is no reserved call frame.
3. Only registers or immediates are pushed, no attempt to combine a mem-reg-mem sequence into a single PUSHmm.

Differential Revision: http://reviews.llvm.org/D6503

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223757 91177308-0d34-0410-b5e6-96231b3b80d8

2014-12-09 06:10:44 +00:00

Analysis

InstSimplify: Try to bring back the rest of r223583

2014-12-08 18:30:43 +00:00

AsmParser

Reland r223754

2014-12-09 05:56:09 +00:00

Bitcode

IR: Disallow function-local metadata attachments

2014-12-06 02:29:44 +00:00

CodeGen

Handle early-clobber registers in the aggressive anti-dep breaker