[PATCH] D46364: Add basic compiler-rt builtins support for hexagon

[Sid Manning via Phabricator via llvm-commits]

sidneym created this revision.
sidneym added reviewers: adasgupt, mgrang, azharudd, kparzysz.
Herald added subscribers: Sanitizers, aheejin, mgorny, dberris.

Adds the builtin routines that clang may make use of while compiling code for Hexagon.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D46364

Files:
  cmake/builtin-config-ix.cmake
  cmake/config-ix.cmake
  lib/builtins/CMakeLists.txt
  lib/builtins/hexagon/common_entry_exit_abi1.S
  lib/builtins/hexagon/common_entry_exit_abi2.S
  lib/builtins/hexagon/common_entry_exit_legacy.S
  lib/builtins/hexagon/dfaddsub.S
  lib/builtins/hexagon/dfdiv.S
  lib/builtins/hexagon/dffma.S
  lib/builtins/hexagon/dfminmax.S
  lib/builtins/hexagon/dfmul.S
  lib/builtins/hexagon/dfsqrt.S
  lib/builtins/hexagon/divdi3.S
  lib/builtins/hexagon/divsi3.S
  lib/builtins/hexagon/fabs_opt.S
  lib/builtins/hexagon/fastmath2_dlib_asm.S
  lib/builtins/hexagon/fastmath2_ldlib_asm.S
  lib/builtins/hexagon/fastmath_dlib_asm.S
  lib/builtins/hexagon/fma_opt.S
  lib/builtins/hexagon/fmax_opt.S
  lib/builtins/hexagon/fmin_opt.S
  lib/builtins/hexagon/memcpy_forward_vp4cp4n2.S
  lib/builtins/hexagon/memcpy_likely_aligned.S
  lib/builtins/hexagon/moddi3.S
  lib/builtins/hexagon/modsi3.S
  lib/builtins/hexagon/sfdiv_opt.S
  lib/builtins/hexagon/sfsqrt_opt.S
  lib/builtins/hexagon/udivdi3.S
  lib/builtins/hexagon/udivmoddi4.S
  lib/builtins/hexagon/udivmodsi4.S
  lib/builtins/hexagon/udivsi3.S
  lib/builtins/hexagon/umoddi3.S
  lib/builtins/hexagon/umodsi3.S

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