From ce193f551ec21df85c934626a21730881484dcf0 Mon Sep 17 00:00:00 2001 From: Tulio Magno Quites Machado Filho Date: Fri, 21 Oct 2016 15:19:10 -0200 Subject: powerpc: Fix TOC stub on powerpc64 clone() Use a function call to _exit() so that the linker can create a TOC stub instead of just a branch. Tested on powerpc64. --- ChangeLog | 6 ++++++ sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 27a0194fcb..4f76008663 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2016-10-28 Tulio Magno Quites Machado Filho + + [BZ #20728] + * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Replace a + branch to _exit() by a function call. + 2016-10-28 Florian Weimer * malloc/malloc.c: Update chunk layout comments. diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S index 7c59b9b4e9..df824f5a69 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S @@ -97,7 +97,7 @@ L(oldpid): #ifdef SHARED b JUMPTARGET(__GI__exit) #else - b JUMPTARGET(_exit) + bl JUMPTARGET(_exit) /* We won't ever get here but provide a nop so that the linker will insert a toc adjusting stub if necessary. */ nop -- cgit 1.4.1