+2011-12-20 Ian Lance Taylor <iant@google.com>
+
+ * config/i386/morestack.S (__morestack_non_split): If there is
+ enough stack space already, don't split. Ask for more stack space
+ than we required.
+
+2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
+ `sys/sdt.h'.
+ (_Unwind_DebugHook): New function.
+ (uw_restore_core_regs): New define.
+ (unwind_phase2): Use uw_restore_core_regs instead of
+ restore_core_regs.
+ (unwind_phase2_forced): Likewise.
+ (__gnu_Unwind_Resume): Likewise.
+
+2011-12-20 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/alpha/linux-unwind.h: Update copyright years.
+ (MD_FROB_UPDATE_CONTEXT): New define.
+ (alpha_frob_update_context): New function.
+
+2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
+ tmake_file rather replacing it.
+
+2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
+
+ * config/rs6000/darwin-world.S (toplevel): Make it clear that this
+ function is not used for PPC64.
+ (save_world): Amend comments. Update the VRsave mask to reflect the
+ saved regs.
+ (rest_world): Update comments, do not clobber r10, do not use r8.
+ (eh_rest_world_r10): Amend comments, do not use r8.
+ (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
+ no longer used, move restore of CR and target address to the end of
+ the routine.
+
+2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * generic-morestack.c (__generic_morestack_set_initial_sp): Check
+ __GLIBC__ instead of __linux__ when using __SIGRTMIN.
+
+2011-12-14 Georg-Johann Lay <avr@gjlay.de>
+
+ PR target/49313
+ * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
+ * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
+
+2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
+
2011-12-09 Georg-Johann Lay <avr@gjlay.de>
PR target/49313
(__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
pthread_default_stacksize_np): Likewise.
* config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
-
+
2011-11-29 DJ Delorie <dj@redhat.com>
* config.host (rl78-*-elf): New case.
* config/arm/lib1funcs.asm (udivsi3): Add support for divide
functions.
- (aeabi_uidivmod): Likewise.
+ (aeabi_uidivmod): Likewise.
(umodsi3): Likewise.
(divsi3): Likewise.
(aeabi_idivmod): Likewise.