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| author | Sam Elliott <selliott@lowrisc.org> | 2019-07-01 14:53:56 +0000 |
|---|---|---|
| committer | Sam Elliott <selliott@lowrisc.org> | 2019-07-01 14:53:56 +0000 |
| commit | 28145735f7bddc365a61a2edc5e2df37c305a1dc (patch) | |
| tree | 607c1de511002d93659e32e25e81293fe66cb9f3 /clang/lib/Frontend/ASTMerge.cpp | |
| parent | 535f39ce52171c1d2bae922b935d92329bbb3bc4 (diff) | |
| download | llvm-28145735f7bddc365a61a2edc5e2df37c305a1dc.zip llvm-28145735f7bddc365a61a2edc5e2df37c305a1dc.tar.gz llvm-28145735f7bddc365a61a2edc5e2df37c305a1dc.tar.bz2 | |
[RISCV] Avoid save-restore target feature warning
Summary:
LLVM issues a warning if passed unknown target features. Neither I nor
@asb noticed this until after https://reviews.llvm.org/D63498 landed.
This patch stops passing the (unknown) "save-restore" target feature to
the LLVM backend, but continues to emit a warning if a driver asks for
`-msave-restore`. The default of assuming `-mno-save-restore` (and
emitting no warnings) remains.
Reviewers: asb
Reviewed By: asb
Subscribers: rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, kito-cheng, shiva0217, jrtc27, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, Jim, cfe-commits, asb
Tags: #clang
Differential Revision: https://reviews.llvm.org/D64008
llvm-svn: 364777
Diffstat (limited to 'clang/lib/Frontend/ASTMerge.cpp')
0 files changed, 0 insertions, 0 deletions