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| author | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:35:26 +0000 |
|---|---|---|
| committer | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:35:26 +0000 |
| commit | c906108c21474dfb4ed285bcc0ac6fe02cd400cc (patch) | |
| tree | a0015aa5cedc19ccbab307251353a41722a3ae13 /mmalloc/mmtrace.awk | |
| parent | cd946cff9ede3f30935803403f06f6ed30cad136 (diff) | |
| download | fsf-binutils-gdb-c906108c21474dfb4ed285bcc0ac6fe02cd400cc.zip fsf-binutils-gdb-c906108c21474dfb4ed285bcc0ac6fe02cd400cc.tar.gz fsf-binutils-gdb-c906108c21474dfb4ed285bcc0ac6fe02cd400cc.tar.bz2 | |
Initial creation of sourceware repositorygdb-4_18-branchpoint
Diffstat (limited to 'mmalloc/mmtrace.awk')
| -rw-r--r-- | mmalloc/mmtrace.awk | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/mmalloc/mmtrace.awk b/mmalloc/mmtrace.awk new file mode 100644 index 0000000..d7689ce --- /dev/null +++ b/mmalloc/mmtrace.awk @@ -0,0 +1,36 @@ +# +# Awk program to analyze mtrace.c output. +# +$1 == "+" { if (allocated[$2] != "") + print "+", $2, "Alloc", NR, "duplicate:", allocated[$2]; + else + allocated[$2] = $3; + } +$1 == "-" { if (allocated[$2] != "") { + allocated[$2] = ""; + if (allocated[$2] != "") + print "DELETE FAILED", $2, allocated[$2]; + } else + print "-", $2, "Free", NR, "was never alloc'd"; + } +$1 == "<" { if (allocated[$2] != "") + allocated[$2] = ""; + else + print "-", $2, "Realloc", NR, "was never alloc'd"; + } +$1 == ">" { if (allocated[$2] != "") + print "+", $2, "Realloc", NR, "duplicate:", allocated[$2]; + else + allocated[$2] = $3; + } + +# Ignore "= Start" +$1 == "=" { } +# Ignore failed realloc attempts for now +$1 == "!" { } + + +END { for (x in allocated) + if (allocated[x] != "") + print "+", x, allocated[x]; + } |