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Nick Alcock 66dd4c3850
libctf: fix ref leak of names of newly-inserted non-root-visible types
A bug in ctf_dtd_delete led to refs in the string table to the
names of non-root-visible types not being removed when the DTD
was.  This seems harmless, but actually it would lead to a write
down a pointer into freed memory if such a type was ctf_rollback()ed
over and then the dict was serialized (updating all the refs as the
strtab was serialized in turn).

Bug introduced in commit fe4c2d5563
("libctf: create: non-root-visible types should not appear in name tables")
which is included in binutils 2.35.

libctf/
	* ctf-create.c (ctf_dtd_delete): Remove refs for all types
	with names, not just root-visible ones.
2024-08-02 12:44:27 +01:00
bfd PR28422, build_id use-after-free 2021-10-07 14:59:53 +10:30
binutils Make objcopy -p work when an output file is specified 2021-04-15 15:03:50 +09:30
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include arm: don't treat XScale features as part of the FPU [PR 28031] 2021-07-01 17:47:11 +01:00
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ld PE/Windows x86_64: Fix weak undef symbols after image base change 2021-04-01 18:04:00 +01:00
libctf libctf: fix ref leak of names of newly-inserted non-root-visible types 2024-08-02 12:44:27 +01:00
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
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	make

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	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

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on where and how to report problems.