GBE: add basic PHINode support in legalize pass.
authorZhigang Gong <zhigang.gong@intel.com>
Tue, 21 Oct 2014 13:03:46 +0000 (21:03 +0800)
committerZhigang Gong <zhigang.gong@intel.com>
Thu, 23 Oct 2014 01:43:58 +0000 (09:43 +0800)
commit5417a7e2afb3f2043dbb8abbaebca5115b87ab70
treeccc4f36d2b5283b6a940d91b2bd9aaa0a313d4a0
parent87b51048910145f6eeff942b56570865882d4e5f
GBE: add basic PHINode support in legalize pass.

Lack of the incomplete PHINode support currently.
After this patch, we could fix all the crash cases in piglit.

Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
Tested-by: "Meng, Mengmeng" <mengmeng.meng@intel.com>
backend/src/llvm/llvm_legalize.cpp