22 lines
525 B
Bash
Executable File
22 lines
525 B
Bash
Executable File
#!/bin/bash
|
|
|
|
# compare_valgrind: diff two valgrind memory usage logs. Masks out PIDs,
|
|
# addresses and such that should normally be different.
|
|
#
|
|
# Usage: ./compare_valgrind file1.log file2.log | less
|
|
#
|
|
# (Requires /bin/bash due to usage of '<()' )
|
|
|
|
log1="$1"
|
|
log2="$2"
|
|
|
|
pipe_log() {
|
|
sed \
|
|
-e 's/^--[0-9]\+-- //' -e 's/^==[0-9]\+== //' "$1" \
|
|
-e 's/ record [0-9]\+ of [0-9]\+$/ <snipped>/' \
|
|
-e 's/^ Address 0x[0-9a-f]\+/ Address 0x<snipped>/' \
|
|
|
|
}
|
|
|
|
diff -u -L "$log1" <(pipe_log "$log1") -L "$log2" <(pipe_log "$log2")
|