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| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2013-11-22 06:36:54 -0600 |
|---|---|---|
| committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2013-12-05 07:44:07 -0600 |
| commit | eb5ad6b9bcf579f1cb5c67ca4650ee4a0cf1b4b1 (patch) | |
| tree | b82b8fbfb23fb60cc69d4bd06bf8ef13c471c9eb /sysdeps/powerpc/powerpc32/fpu/setjmp.S | |
| parent | 76a4a26979e58132d500e700ac1637a09c6d9cef (diff) | |
| download | glibc-eb5ad6b9bcf579f1cb5c67ca4650ee4a0cf1b4b1.tar.gz glibc-eb5ad6b9bcf579f1cb5c67ca4650ee4a0cf1b4b1.tar.xz glibc-eb5ad6b9bcf579f1cb5c67ca4650ee4a0cf1b4b1.zip | |
PowerPC: Add systemtap static probe points in setjmp/longjmp
This patch add static probes for setjmp/longjmp in the way gdb expects,fixing the gdb.base/longjmp.exp gdb testcases. It changes the symbol_name and use macros to to avoid change the probe names and ending up adding more logic on GDB (since with the expected name GDB work seamlessly).
Diffstat (limited to 'sysdeps/powerpc/powerpc32/fpu/setjmp.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/setjmp.S | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/sysdeps/powerpc/powerpc32/fpu/setjmp.S b/sysdeps/powerpc/powerpc32/fpu/setjmp.S index 92acff1e63..566aa34d0f 100644 --- a/sysdeps/powerpc/powerpc32/fpu/setjmp.S +++ b/sysdeps/powerpc/powerpc32/fpu/setjmp.S @@ -22,23 +22,25 @@ #if defined NOT_IN_libc /* Build a non-versioned object for rtld-*. */ +# define __sigsetjmp_symbol __sigsetjmp +# define __sigjmp_save_symbol __sigjmp_save # include "setjmp-common.S" #else /* !NOT_IN_libc */ /* Build a versioned object for libc. */ versioned_symbol (libc, __vmx__sigsetjmp, __sigsetjmp, GLIBC_2_3_4) -# define __sigsetjmp __vmx__sigsetjmp -# define __sigjmp_save __vmx__sigjmp_save +# define __sigsetjmp_symbol __vmx__sigsetjmp +# define __sigjmp_save_symbol __vmx__sigjmp_save # include "setjmp-common.S" # if defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4) # define __NO_VMX__ -# undef __sigsetjmp -# undef __sigjmp_save +# undef __sigsetjmp_symbol +# undef __sigjmp_save_symbol # undef JB_SIZE compat_symbol (libc, __novmx__sigsetjmp, __sigsetjmp, GLIBC_2_0) -# define __sigsetjmp __novmx__sigsetjmp -# define __sigjmp_save __novmx__sigjmp_save +# define __sigsetjmp_symbol __novmx__sigsetjmp +# define __sigjmp_save_symbol __novmx__sigjmp_save # include "setjmp-common.S" # endif #endif /* !NOT_IN_libc */ |