[llvm-commits] [Review Request] Target/X86: Tweak alloca and add a testcase for mingw64 and msvcrt on Win64. [PR8778]

[NAKAMURA Takumi]

Ping.

On Fri, Feb 18, 2011 at 4:30 PM, NAKAMURA Takumi <geek4civic at gmail.com> wrote:
> ---
>  lib/Target/X86/X86FrameLowering.cpp        |   19 +++++++--
>  lib/Target/X86/X86ISelLowering.cpp         |   57 +++++++++++++++++++--------
>  lib/Target/X86/X86InstrControl.td          |   10 +++++
>  test/CodeGen/X86/win64_alloca_dynalloca.ll |   55 +++++++++++++++++++++++++++
>  test/CodeGen/X86/win_chkstk.ll             |    2 +-
>  5 files changed, 120 insertions(+), 23 deletions(-)
>  create mode 100644 test/CodeGen/X86/win64_alloca_dynalloca.ll
> --
>
> It introduces W64ALLOCA.
> I would attempt to rework, if there is a way to avoid W64ALLOCA.
>
> It is incompatible to TDM-GCC.
>
> ...Takumi
>