[nvptx] Only support the 'm' inline assembly memory constraint. NFC.
authorDaniel Sanders <daniel.sanders@imgtec.com>
Tue, 9 Jun 2015 10:34:05 +0000 (10:34 +0000)
committerDaniel Sanders <daniel.sanders@imgtec.com>
Tue, 9 Jun 2015 10:34:05 +0000 (10:34 +0000)
commit4b0e9f114c89d537147a19d7fc677c385f5dba34
treec100e3ac44a8fe40f605988b259473e3f6491d62
parent07ce69ae7d218d526d69ffc3245ec94529b7aa1d
[nvptx] Only support the 'm' inline assembly memory constraint. NFC.

Summary:
NVPTX doesn't seem to support any additional constraints. Therefore remove
the target hook.

No functional change intended.

Reviewers: jholewinski

Reviewed By: jholewinski

Subscribers: jholewinski, llvm-commits

Differential Revision: http://reviews.llvm.org/D8209

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239395 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/NVPTX/NVPTXISelLowering.h