| #! /usr/bin/perl -w |
| |
| use strict; |
| |
| while (<>) |
| { |
| s/ __getsockname / getsockname /; |
| s/ __sigaction / sigaction /; |
| s/ __GI___/ __/; |
| s/ __([a-z]*)_nocancel / $1 /; |
| |
| # "lib[S|s]ystem*" occurs on Darwin, "libsocket" on older Solaris/illumos. |
| s/\(in \/.*(libc|libSystem|libsystem|libsocket).*\)$/(in \/...libc...)/; |
| s/\(within \/.*(libc|libSystem|libsystem|libsocket).*\)$/(within \/...libc...)/; |
| |
| # Filter out dynamic loader |
| s/ \(in \/.*ld-.*so\)$//; |
| |
| # Remove the filename -- on some platforms (eg. Linux) it will be in |
| # libc, on some (eg. Darwin) it will be in the main executable. |
| s/\(below main\) \(.+\)$/(below main)/; |
| |
| # filter out the exact libc-start.c:### line number. (ppc64*) |
| s/\(libc-start.c:[0-9]*\)$/(in \/...libc...)/; |
| |
| # Merge the different C++ operator variations. |
| s/(at.*)__builtin_new/$1...operator new.../; |
| s/(at.*)operator new\(unsigned(| int| long)\)/$1...operator new.../; |
| |
| s/(at.*)__builtin_vec_new/$1...operator new.../; |
| s/(at.*)operator new\[\]\(unsigned(| int| long)\)/$1...operator new[].../; |
| |
| s/(at.*)__builtin_delete/$1...operator delete.../; |
| s/(at.*)operator delete\(void\*\)/$1...operator delete.../; |
| |
| s/(at.*)__builtin_vec_delete/$1...operator delete[].../; |
| s/(at.*)operator delete\[\]\(void\*\)/$1...operator delete[].../; |
| |
| # Some glibc versions complain about unexpected futex syscall errors. |
| s/The futex facility returned an unexpected error code.//; |
| |
| print; |
| } |
| |
| exit 0; |