[PATCH 0/5] MIPS: LLVM toolchain support for more CPUs

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This patchset is to add toolchain feature detection for most MIPS CPUs
by adding more toolchain feature detections and fixing -march CFLAGS.

Thanks
Jiaxun

Jiaxun Yang (5):
  MIPS: Move various toolchain ASE check to Kconfig
  MIPS: Add toolchain feature dependency for microMIPS smartMIPS
  MIPS: Detect toolchain support of workarounds in Kconfig
  MIPS: Detect toolchain support of o32 ABI with 64 bit CPU
  MIPS: Fallback CPU -march CFLAG to ISA level if unsupported

 arch/mips/Kconfig                | 66 +++++++++++++++++++++++++++++---
 arch/mips/Makefile               | 65 +++++++++++--------------------
 arch/mips/cavium-octeon/Kconfig  |  1 +
 arch/mips/crypto/crc32-mips.c    |  4 +-
 arch/mips/include/asm/asmmacro.h |  8 ++--
 arch/mips/include/asm/ginvt.h    |  2 +-
 arch/mips/include/asm/mipsregs.h | 10 ++---
 arch/mips/include/asm/msa.h      |  4 +-
 8 files changed, 98 insertions(+), 62 deletions(-)

-- 
2.39.2 (Apple Git-143)




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