[PATCH v2] libgcc: AArch64: Check for correct signal insns on BE when unwinding

glibc backtrace tests and causes no other regressions on glibc. Please note that I don't have commit access, if this is OK could someone merge it for me? Thanks, Matt Leach libgcc/ 2013-11-26 Matthew Leach * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Chec

libgcc: AArch64: Check for correct signal insns on BE when unwinding

with the glibc test "tst-backtrace4" and passes with this patch applied. Please note that I don't have commit access, if this is OK could someone merge it for me? Thanks, Matt Leach libgcc/ 2013-11-26 Matthew Leach * config/aarch64/linux-unwind.h (aarch64_fallb

Re: [PATCH, PR 10474] Take two on splitting live-ranges of function arguments to help shrink-wrapping

Martin Jambor writes: > Hi, > > On Thu, Nov 14, 2013 at 12:18:24PM +, Matthew Leach wrote: >> Martin Jambor writes: >> >> > Hi, >> >> Hi Martin, >> >> [...] >> >> > >> > 2013-11-04 Ma

Re: [PATCH, PR 10474] Take two on splitting live-ranges of function arguments to help shrink-wrapping

Martin Jambor writes: > Hi, Hi Martin, [...] > > 2013-11-04 Martin Jambor > > PR rtl-optimization/10474 > * ira.c (interesting_dest_for_shprep): New function. > (split_live_ranges_for_shrink_wrap): Likewise. > (find_moveable_pseudos): Move calculation of domi