Commit Graph

2 Commits

Author SHA1 Message Date
Ulrich Weigand 1785e244eb [SystemZ] Fix test cases after r326613
I forgot to check in the updated test cases after the r326613 commit.

llvm-svn: 326616
2018-03-02 21:22:42 +00:00
Bryan Chan 28b759c4c8 [SystemZ] Support LRVH and STRVH opcodes
Summary: On Linux, /usr/include/bits/byteswap-16.h defines __byteswap_16(x) as an inlined LRVH (Load Reversed Half-word) instruction. The SystemZ back-end did not support this opcode and the inlined assembly would cause a fatal error.

Reviewers: bryanpkc, uweigand

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D18732

llvm-svn: 269688
2016-05-16 20:32:22 +00:00