[PATCH] D48412: [RISCV] Support for attribute((interrupt))

Wed Jun 20 18:49:34 PDT 2018

apazos created this revision.
apazos added a reviewer: asb.
Herald added subscribers: rogfer01, mgrang, edward-jones, zzheng, shiva0217, kito-cheng, niosHD, sabuasal, simoncook, johnrusso, rbar.

Clang supports the GNU style ``__attribute__((interrupt))`` attribute  on RISCV targets.
Permissible values for this parameter are user, supervisor, and machine.
If there is no parameter, then it defaults to machine.
Reference: https://gcc.gnu.org/onlinedocs/gcc/RISC-V-Function-Attributes.html

https://reviews.llvm.org/D48412

Files:
  include/clang/Basic/Attr.td
  include/clang/Basic/AttrDocs.td
  include/clang/Basic/DiagnosticSemaKinds.td
  lib/CodeGen/TargetInfo.cpp
  lib/Sema/SemaDeclAttr.cpp
  test/Sema/riscv-interrupt-attr.c

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D48412.152213.patch
Type: text/x-patch
Size: 8444 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20180621/104c001c/attachment-0001.bin>

[PATCH] D48412: [RISCV] Support for __attribute__((interrupt))

[PATCH] D48412: [RISCV] Support for attribute((interrupt))