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| author | Richard Henderson <rth@twiddle.net> | 2013-02-14 21:00:14 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2013-03-06 07:46:45 -0800 |
| commit | 55668624cf2c1c70ff67d8160f021df1f50fab0e (patch) | |
| tree | 8c8090e169aa1eb36f4dd3ab11f65d0a0790a5d4 /ports/ChangeLog.arm | |
| parent | 5ff5dfe748c0585bb43e9d16fea9d89dc3bf2b9b (diff) | |
| download | glibc-55668624cf2c1c70ff67d8160f021df1f50fab0e.tar.gz glibc-55668624cf2c1c70ff67d8160f021df1f50fab0e.tar.xz glibc-55668624cf2c1c70ff67d8160f021df1f50fab0e.zip | |
arm: Use push/pop mnemonics
For arm this makes no difference--the result is bit-for-bit identical; for thumb this results in smaller encodings. Perhaps it ought not and this is in fact an assembler bug, but I also think it's clearer.
Diffstat (limited to 'ports/ChangeLog.arm')
| -rw-r--r-- | ports/ChangeLog.arm | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm index 6458a75154..8279a3e0de 100644 --- a/ports/ChangeLog.arm +++ b/ports/ChangeLog.arm @@ -1,5 +1,26 @@ 2013-03-06 Richard Henderson <rth@redhat.com> + * sysdeps/arm/arm-mcount.S (_mcount): Use push/pop mnemonics. + * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise. + * sysdeps/arm/dl-tlsdesc.S: Likewise. + * sysdeps/arm/dl-trampoline.S: Likewise. + * sysdeps/arm/start.S: Likewise. + * sysdeps/arm/memcpy.S (PULL): Rename macro from pull. + (PUSH): Rename macro from push. + (memcpy): Use push/pop mnemonics. + * sysdeps/arm/memmove.S: Similarly. + * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use push/pop mnemonics. + * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise. + * sysdeps/unix/sysv/linux/arm/clone.S: Likewise. + * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise. + * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise. + * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise. + * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Likewise. + * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Likewise. + * sysdeps/unix/sysv/linux/arm/syscall.S: Likewise. + * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise. + * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise. + * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Enable thumb2 if __thumb2__. (PC_OFS): Respect __thumb__ if __ASSEMBLER__. |