Commit Graph

1 Commits

Author SHA1 Message Date
Toma Tabacu
dd3894aa8f [mips] Improve support for the .set mips16/nomips16 assembler directives.
Summary:
Appropriately set/clear the FeatureBit for Mips16 when these assembler directives are used and also emit ".set nomips16" (previously, only ".set mips16" was being emitted).

These improvements allow for better testing of the .cpload/.cprestore assembler directives (which are not supposed to work when Mips16 is enabled).

Test Plan: The test is bare-bones because there are no MC tests for Mips16 instructions (there's only one, which checks that the Mips16 ELF header flag gets set), and that suggests to me that it has not been implemented yet in the IAS.

Reviewers: dsanders

Reviewed By: dsanders

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D5462

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221277 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-04 17:18:07 +00:00