diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 67 |
1 files changed, 67 insertions, 0 deletions
@@ -1,3 +1,70 @@ +2004-01-14 Steven Munroe <sjmunroe@us.ibm.com> + + * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] + (_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed symbols. + (_default_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed + symbols. + * sysdeps/powerpc/Makefile: Add rtld-global-offsets.sym to + gen-as-const-headers. + * sysdeps/powerpc/elf/rtld-global-offsets.sym: New file. + * sysdeps/powerpc/sysdep.h: Define v# symbols for vector registers. + Define PPC_FEATURE_* masks for Aux Vector AT_HWCAP. + * sysdeps/unix/sysv/linux/kernel-features.h + (__ASSUME_SWAPCONTEXT_SYSCALL): Define for PPC and 2.6.0 kernels. + * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h [!__WORDSIZE == 32]: + Declare mcontext_t inline and include altivec state for 64-bit. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4 + versions for setcontext, getcontext, and swapcontext. + + * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4 + versions for setcontext, getcontext, swapcontext, and makecontext. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S + (__getcontext): Upgrade to save Altivec regs and version GLIBC_2_3_4. + [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)](__novec_getcontext): + Compatible with GLIBC_2.3.3 release. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S + (__makecontext): Use parm save area instead of compiler_dw to hold + context pointer. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S + (__setcontext): Upgrade to restore Altivec regs and version + GLIBC_2_3_4. + [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)](__novec_setcontext): + Compatible with GLIBC_2.3.3 release. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S + (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4. + [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)](__novec_swapcontext): + Compatible with GLIBC_2.3.3 release. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h + (SIGCONTEXT_V_REGS_PTR, SIGCONTEXT_V_RESERVE): Defined. + + +2004-01-12 Steven Munroe <sjmunroe@us.ibm.com> + + * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: Add GLIBC_2.3.4 + versions for setcontext, getcontext, swapcontext, and makecontext. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S + (__getcontext): Upgrade to save Altivec regs and version GLIBC_2_3_4. + [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)](__novec_getcontext): + Compatible with GLIBC_2.3.3 release. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S + (__makecontext): Upgrade to align for Altivec regs and version + GLIBC_2_3_4. + [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)](__novec_makecontext): + Compatible with GLIBC_2.3.3 release. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S + (__setcontext): Upgrade to restore Altivec regs and version + GLIBC_2_3_4. + [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)](__novec_setcontext): + Compatible with GLIBC_2.3.3 release. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S + (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4. + [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] + (__novec_swapcontext): Compatible with GLIBC_2.3.3 release. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h: + (_UC_VSCR, _UC_VRSAVE): Define. + (_FRAME_BACKCHAIN, _FRAME_LR_SAVE,_FRAME_PARM_SAVE1,_FRAME_PARM_SAVE2, + _FRAME_PARM_SAVE3, _FRAME_PARM_SAVE4): Defined. + 2004-01-15 Ulrich Drepper <drepper@redhat.com> * elf/rtld.c: Handle platforms with HP_TIMING_NONAVAIL defined. |