b5f42976ad
[ARC] Prevent InstPrinter from crashing on unknown condition codes.
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Summary:
Instruction printer shouldn't crash with assertions due to incorrect input data. llvm_unreachable is not intended for runtime error handling.
Reviewers: petecoup
Reviewed By: petecoup
Differential Revision: https://reviews.llvm.org/D51728
llvm-svn: 341581
2018-09-06 19:58:26 +00:00
545a0c2fb0
[ARC] Add LImm support for J/JL
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llvm-svn: 330031
2018-04-13 15:10:34 +00:00
b7b6e1da6c
[ARC] Add <.f> suffix for F32_GEN4_{DOP|SOP}.
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Add disassembler support for instructions which writeback STATUS32.
https://reviews.llvm.org/D45148
Patch by Yan Luo! (Yan.Luo2@synopsys.com )
llvm-svn: 329404
2018-04-06 15:43:11 +00:00
f665f6a279
[ARC] Add instruction subset for the ARC backend.
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Reviewers: petecoup, kparzysz
Reviewed By: petecoup
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D37983
llvm-svn: 319609
2017-12-02 05:25:17 +00:00
2d1f6d67c5
[ARC] Add ARC backend.
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Add the ARC backend as an experimental target to lib/Target.
Reviewed at: https://reviews.llvm.org/D36331
llvm-svn: 311667
2017-08-24 15:40:33 +00:00
Tatyana Krasnukha