diff options
| author |   Alexey Neyman <stilor@att.net> | 2017-12-02 20:44:39 (GMT) |
|---|---|---|
| committer | Alexey Neyman <stilor@att.net> | 2017-12-02 20:44:39 (GMT) |
| commit | 98bc4decdeab1361bdc585c86591718fb08c8ffb (patch) | |
| tree | 4e048ed57988306696efa3c5b81a80d48030e913 /packages/glibc/2.18/0000-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch | |
| parent | 2a1935f3ad41d360dd3d96a1b0486083293651dd (diff) | |
Run all patches through renumbering and update
Signed-off-by: Alexey Neyman <stilor@att.net>
Diffstat (limited to 'packages/glibc/2.18/0000-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch')
| -rw-r--r-- | packages/glibc/2.18/0000-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/packages/glibc/2.18/0000-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch b/packages/glibc/2.18/0000-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch new file mode 100644 index 0000000..d441b0c --- /dev/null +++ b/packages/glibc/2.18/0000-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch @@ -0,0 +1,65 @@ +commit 4f2bcda964d4fff56855e0c66198c9bcb682ea1e +Author: Will Newton <will.newton@linaro.org> +Date: Thu Aug 29 20:10:26 2013 +0100 + + ARM: Fix clone code when built for Thumb. + + The mov lr, pc instruction will lose the Thumb bit from the return address + so use blx lr instead. + + ports/ChangeLog.arm: + + 2013-08-30 Will Newton <will.newton@linaro.org> + + [BZ #15909] + * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx + instead of mov lr, pc. + + (cherry picked from commit 6b06ac56cdfc9293908724e51e827534e97819aa) + +--- + NEWS | 6 ++++++ + ports/ChangeLog.arm | 6 ++++++ + ports/sysdeps/unix/sysv/linux/arm/clone.S | 4 ++-- + 3 files changed, 14 insertions(+), 2 deletions(-) + +--- a/NEWS ++++ b/NEWS +@@ -5,6 +5,12 @@ + Please send GNU C library bug reports via <http://sourceware.org/bugzilla/> + using `glibc' in the "product" field. + ++Version 2.18.1 ++ ++* The following bugs are resolved with this release: ++ ++ 15909. ++ + Version 2.18 + + * The following bugs are resolved with this release: +--- a/ports/ChangeLog.arm ++++ b/ports/ChangeLog.arm +@@ -1,3 +1,9 @@ ++2013-08-30 Will Newton <will.newton@linaro.org> ++ ++ [BZ #15909] ++ * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx ++ instead of mov lr, pc. ++ + 2013-07-03 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/arm/include/bits/setjmp.h [_ISOMAC] (JMP_BUF_REGLIST): +--- a/ports/sysdeps/unix/sysv/linux/arm/clone.S ++++ b/ports/sysdeps/unix/sysv/linux/arm/clone.S +@@ -93,8 +93,8 @@ + mov lr, pc + bx ip + #else +- mov lr, pc +- ldr pc, [sp], #8 ++ ldr lr, [sp], #8 ++ blx lr + #endif + + @ and we are done, passing the return value through r0 |