[mips] Kill 'support' for untested EABI.
Summary:
There are no llvm backend tests* for EABI and no EABI buildbots. There were only
three clang tests, all of which checked that -mabi=eabi was passed to the
assembler.
*There is a single backend test that specifies EABI but it actually tests MIPS16.
Reviewers: atanasyan
Subscribers: emaste, sdardis, atanasyan, cfe-commits
Differential Revision: http://reviews.llvm.org/D20679
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@270998
91177308-0d34-0410-b5e6-
96231b3b80d8
projects / clang / commit