libbacktrace: initial commit

This is a standalone version of the libbacktrace library that I
originally wrote for GCC.  This is a copy of libbacktrace from GCC
trunk, with all dependencies incorporated here.
This commit is contained in:
Ian Lance Taylor
2016-09-10 07:59:09 -07:00
parent 6a5a5fcdda
commit 84241313f2
37 changed files with 44340 additions and 0 deletions

5
filetype.awk Normal file
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# An awk script to determine the type of a file.
/\177ELF\001/ { if (NR == 1) { print "elf32"; exit } }
/\177ELF\002/ { if (NR == 1) { print "elf64"; exit } }
/\114\001/ { if (NR == 1) { print "pecoff"; exit } }
/\144\206/ { if (NR == 1) { print "pecoff"; exit } }