On 16/05/14 14:56, Alexey Merzlyakov wrote: > On 07.05.2014 13:28, Ramana Radhakrishnan wrote: >> On 05/07/14 09:19, Yury Gribov wrote: >>> -------- Original Message -------- >>> Subject: [PING] [PATCH] Fix for PR libstdc++/60758 >>> Date: Thu, 17 Apr 2014 17:48:12 +0400 >>> From: Alexey Merzlyakov <alexey.merzlya...@samsung.com> >>> To: Ramana Radhakrishnan <ramra...@arm.com> >>> CC: gcc-patches@gcc.gnu.org <gcc-patches@gcc.gnu.org>, Viacheslav >>> Garbuzov <v.garbu...@samsung.com>, Yury Gribov <y.gri...@samsung.com> >>> >>> Hi, >>> >>> This fixes infinite backtrace in __cxa_end_cleanup(). >>> Regtest was finished with no regressions on arm-linux-gnueabi(sf). >>> >>> The patch posted at: >>> http://gcc.gnu.org/ml/gcc-patches/2014-04/msg00496.html >> >> This is OK to apply if no regressions. >> >> Thanks, >> Ramana >> >>> >>> Thanks in advance. >>> >>> Best regards, >>> Merzlyakov Alexey >>> >>> >> > I have re-tested it again on arm-linux-gnueabi(sf) - no regressions. > The change was committed to mainline as revision 210515. > > Best regards, > Merzlyakov Alexey > >
Unfortunately, this breaks thumb1. Pop instructions there can only contain low registers and the PC. R.
