b9a7eb5db3
libgcc/ * config.host: Match little-endian powerpc-linux. gcc/ * config.gcc: Support little-endian powerpc-linux targets. * config/rs6000/linux.h (LINK_OS_LINUX_EMUL): Define. (LINK_OS_LINUX_SPEC): Define. * config/rs6000/linuxspe.h (TARGET_DEFAULT): Preserve MASK_LITTLE_ENDIAN. * config/rs6000/default64.h (TARGET_DEFAULT): Likewise. * config/rs6000/linuxaltivec.h (TARGET_DEFAULT): Likewise. * config/rs6000/linux64.h (OPTION_LITTLE_ENDIAN): Don't zero. (LINK_OS_LINUX_EMUL32, LINK_OS_LINUX_EMUL64): Define. (LINK_OS_LINUX_SPEC32, LINK_OS_LINUX_SPEC64): Use above. * config/rs6000/rs6000.c (output_toc): Don't use .tc for TARGET_ELF. Correct fp word order for little-endian. Don't shift toc entries smaller than a word for little-endian. * config/rs6000/rs6000.md (bswaphi2, bswapsi2 split): Comment. (bswapdi2 splits): Correct low-part subreg for little-endian. Remove wrong BYTES_BIG_ENDIAN tests, and rename vars to remove low/high where such is correct only for be. * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Allow little-endian for -mcall-aixdesc. From-SVN: r198273 |
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|---|---|---|
| .. | ||
| config | ||
| soft-fp | ||
| ChangeLog | ||
| config.host | ||
| config.in | ||
| configure | ||
| configure.ac | ||
| crtstuff.c | ||
| dfp-bit.c | ||
| dfp-bit.h | ||
| divmod.c | ||
| empty.mk | ||
| emutls.c | ||
| enable-execute-stack-empty.c | ||
| enable-execute-stack-mprotect.c | ||
| fixed-bit.c | ||
| fixed-bit.h | ||
| fixed-obj.mk | ||
| floatunsidf.c | ||
| floatunsisf.c | ||
| floatunsitf.c | ||
| floatunsixf.c | ||
| fp-bit.c | ||
| fp-bit.h | ||
| gbl-ctors.h | ||
| gen-fixed.sh | ||
| generic-morestack-thread.c | ||
| generic-morestack.c | ||
| generic-morestack.h | ||
| gstdint.h | ||
| gthr-posix.h | ||
| gthr-single.h | ||
| gthr.h | ||
| libgcc2.c | ||
| libgcc2.h | ||
| libgcc-std.ver.in | ||
| libgcov.c | ||
| longlong.h | ||
| Makefile.in | ||
| memcmp.c | ||
| memcpy.c | ||
| memmove.c | ||
| memset.c | ||
| mkheader.sh | ||
| mkmap-flat.awk | ||
| mkmap-symver.awk | ||
| shared-object.mk | ||
| siditi-object.mk | ||
| static-object.mk | ||
| sync.c | ||
| udivmod.c | ||
| udivmodsi4.c | ||
| unwind-arm-common.inc | ||
| unwind-c.c | ||
| unwind-compat.c | ||
| unwind-compat.h | ||
| unwind-dw2-fde-compat.c | ||
| unwind-dw2-fde-dip.c | ||
| unwind-dw2-fde.c | ||
| unwind-dw2-fde.h | ||
| unwind-dw2.c | ||
| unwind-dw2.h | ||
| unwind-generic.h | ||
| unwind-pe.h | ||
| unwind-seh.c | ||
| unwind-sjlj.c | ||
| unwind.inc | ||