Commit Graph

9 Commits

Author SHA1 Message Date
Javed Absar 5c5e3c5e36 [ARM] support for Cortex-R4/R4F
Currently, llvm (backend) doesn't know cortex-r4, even though it is the
default target for armv7r. Using "--target=armv7r-arm-none-eabi" provokes
'cortex-r4' is not a recognized processor for this target' by llvm.
This patch adds support for cortex-r4 and, very closely related, r4f.

llvm-svn: 234486
2015-04-09 14:07:28 +00:00
Saleem Abdulrasool 905b6d192c ARM: yet another round of ARM test clean ups
llvm-svn: 205586
2014-04-03 23:47:24 +00:00
Joerg Sonnenberger 002a14765e Enabling thumb2 mode used to force support for armv6t2. Replace this
with a temporary assertion and adjust the various test cases.

llvm-svn: 197224
2013-12-13 11:16:00 +00:00
Evan Cheng 4ec309700b Cortex-R5 can issue Thumb2 integer division instructions.
llvm-svn: 183275
2013-06-04 22:52:09 +00:00
Bob Wilson e8a549cd92 Add LLVM support for Swift.
llvm-svn: 164899
2012-09-29 21:43:49 +00:00
Dale Johannesen 0659c8f157 These tests are looking for library function names that
appear to differ on Linux.  Try to make them pass on Linux.
Would be good for a Linux person to review this.

llvm-svn: 119572
2010-11-17 21:57:32 +00:00
Evan Cheng 5190f09291 Report error if codegen tries to instantiate a ARM target when the cpu does support it. e.g. cortex-m* processors.
llvm-svn: 110798
2010-08-11 07:17:46 +00:00
Jim Grosbach 245b169212 fix copy/paste oops.
llvm-svn: 103122
2010-05-05 21:07:46 +00:00
Jim Grosbach 44d7f49887 Add tests for ARMV7M divide instruction use
llvm-svn: 103120
2010-05-05 20:47:15 +00:00