1 #! /bin/sh 2 3 dir=`dirname $0` 4 5 sed -e "s:_pthread_start (in /usr/lib/libSystem.B.dylib):(within libpthread-?.?.so):" | 6 7 $dir/../../tests/filter_stderr_basic | 8 9 # Perform Solaris-specific filtering. 10 if $dir/../../tests/os_test solaris; then 11 perl -p $dir/filter_stderr_solaris 12 else 13 cat 14 fi | 15 16 # Remove "drd, ..." line and the following copyright line. 17 # Remove line numbers referring to drd's source code. 18 # Remove libpthread's version number. 19 # Remove line numbers from stack traces. 20 sed \ 21 -e "/^drd, a thread error detector$/d" \ 22 -e "s/^Allocation context: stack of thread \([0-9]*\), offset -[0-9]*$/Allocation context: stack of thread \1, offset .../" \ 23 -e "/^warning: evaluate_Dwarf3_Expr: unhandled DW_OP_.*/d" \ 24 -e '/^warning: addVar:.*/d' \ 25 -e 's/^Allocation context: Data section of .\//Allocation context: BSS section of /' \ 26 -e '/^run: \/usr\/bin\/dsymutil.*/d' \ 27 -e "s/, in frame #[0-9]* of thread /, in frame #? of thread /" \ 28 -e "s/(\(functional\|thread\):[0-9]*)/(\1:...)/" \ 29 -e "s/(tc20_verifywrap.c:261)/(tc20_verifywrap.c:262)/" \ 30 -e "/^Copyright (C) 2006-201., and GNU GPL'd, by Bart Van Assche.$/d" \ 31 -e "s/\([A-Za-z_]*\) (clone.S:[0-9]*)/\1 (in \/...libc...)/" \ 32 -e "s/[A-Za-z_]* (pthread_create.c:[0-9]*)/(within libpthread-?.?.so)/" \ 33 -e "s/[A-Za-z_]* (in [^ ]*libpthread-[0-9.]*\.so)/(within libpthread-?.?.so)/" \ 34 -e "s:(within /lib[0-9]*/ld-[0-9.]*\.so):(within ld-?.?.so):" \ 35 -e "s/was held during [0-9][0-9]*/was held during .../" \ 36 -e "s: BSS section of [^<]*/: BSS section of :g" \ 37 -e "s: vc \[[ ,:0-9]*\]: vc ...:g" \ 38 -e "s/[@\$*]* (drd_pthread_intercepts.c:/ (drd_pthread_intercepts.c:/" \ 39 -e "/\(pthread\|sem\)_[a-zA-Z0-9_]*_intercept/d" \ 40 -e "s/ (\([a-zA-Z_]*\.c\):[0-9]*)/ (\1:?)/" \ 41 -e "s/ (\([a-zA-Z_]*\.h\):[0-9]*)/ (\1:?)/" \ 42 -e "s/ (\([a-zA-Z_]*\.cpp\):[0-9]*)/ (\1:?)/" \ 43 -e "s/\( name [^ ]*\)-[0-9]*\( oflag \)/\1\2/" \ 44 -e '/^ by 0x[0-9a-fA-F]*: process_dl_debug (in \/lib[0-9]*\/ld-[0-9.]*\.so)$/d' \ 45 -e "/^For counts of detected and suppressed errors, rerun with: -v$/d" | 46 47 # Remove the message that more than hundred errors have been detected 48 # (consists of two lines) and also the empty line above it. 49 awk 'BEGIN{begin=1} {if ($0 == "More than 100 errors detected. Subsequent errors") { getline; getline; } else { if (begin) begin = 0; else print last_line; }; last_line = $0; } END { if (! begin) print last_line; }' | 50 51 # Remove the message about experimental support for Darwin. 52 awk 'BEGIN{begin=1} { if ($0 == "WARNING: DRD support for Darwin is still considered as experimental.") { getline; getline; } else { if (begin) begin = 0; else print last_line; }; last_line = $0; } END { if (! begin) print last_line; }' | 53 54 # Make sure the first line of a stack trace starts with "at" 55 awk '{ s = !match(prev, " by ") && !match(prev, " at ") && match($0, " by "); prev = $0; if (s) sub(" by ", " at ", $0); print }' | 56 57 # Remove <frame>...<file>drd_pthread_intercepts.c</file>...</frame> 58 awk '/^ <frame>$/ { in_frame = 1; line = 0; drd_pthread_intercepts = 0; fn = 0; } /^ <file>drd_pthread_intercepts.c<\/file>$/ { drd_pthread_intercepts = 1; } /^ <fn>/ { fn = 1; } { if (in_frame) frame[line++] = $0; else print; } /^ <\/frame>/ { if (in_frame) { if (!drd_pthread_intercepts || fn) for (i = 0; i < line; i++) { print frame[i]; }; in_frame = 0; } }' | 59 60 # Anonymise addresses 61 $dir/../../tests/filter_addresses 62 63
