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freebsd-nq/contrib/compiler-rt
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Dimitry Andric cb53322fdf Revert r314907, and pull in r298713 from upstream compiler-rt trunk (by 
Weiming Zhao):

  builtins: Select correct code fragments when compiling for Thumb1/Thum2/ARM ISA.

  Summary:
  Value of __ARM_ARCH_ISA_THUMB isn't based on the actual compilation
  mode (-mthumb, -marm), it reflect's capability of given CPU.

  Due to this:
   - use  __tbumb__ and __thumb2__ insteand of __ARM_ARCH_ISA_THUMB
   - use '.thumb' directive consistently  in all affected files
   - decorate all thumb functions using
     DEFINE_COMPILERRT_THUMB_FUNCTION()

  ---------
  Note: This patch doesn't fix broken Thumb1 variant of __udivsi3 !

  Reviewers: weimingz, rengolin, compnerd

  Subscribers: aemerson, dim

  Differential Revision: https://reviews.llvm.org/D30938

Discussed with:	mmel
X-MFC-With:	r314564
2017-03-26 20:36:35 +00:00
..
include Merge compiler-rt r291274. 2017-01-08 19:47:17 +00:00
lib Revert r314907, and pull in r298713 from upstream compiler-rt trunk (by 2017-03-26 20:36:35 +00:00
CREDITS.TXT Update compiler-rt to trunk r224034. This brings a number of new 2015-01-08 19:47:10 +00:00
LICENSE.TXT Update compiler-rt to 3.9.0 release, and update the build glue for 2016-09-03 21:41:29 +00:00
README.txt Update compiler-rt to trunk r224034. This brings a number of new 2015-01-08 19:47:10 +00:00

README.txt 

Compiler-RT
================================

This directory and its subdirectories contain source code for the compiler
support routines.

Compiler-RT is open source software. You may freely distribute it under the
terms of the license agreement found in LICENSE.txt.

================================