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Fixed UBSAN runtime errors such as:
- load of value 4294967295, which is not a valid value for type 'Cmsg_warn'
- null pointer passed as argument 2, which is declared to never be null
- load of value 4294967295, which is not a valid value for type 'ProfData_type'
- reference binding to misaligned address 0x00000357583c for type 'long unsigned int', which requires 8 byte alignment
gprofng/ChangeLog
2024-09-09 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>.
PR gprofng/32096
* src/BaseMetric.cc: Fix UBSAN runtime errors.
* src/BaseMetric.h: Likewise.
* src/Emsg.h: Likewise.
* src/Experiment.cc: Likewise.
* src/Table.h: Likewise.
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Adds two new external authors to etc/update-copyright.py to cover
bfd/ax_tls.m4, and adds gprofng to dirs handled automatically, then
updates copyright messages as follows:
1) Update cgen/utils.scm emitted copyrights.
2) Run "etc/update-copyright.py --this-year" with an extra external
author I haven't committed, 'Kalray SA.', to cover gas testsuite
files (which should have their copyright message removed).
3) Build with --enable-maintainer-mode --enable-cgen-maint=yes.
4) Check out */po/*.pot which we don't update frequently.
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Added format attribute to several gprofng functions.
Fixed -Wformat= warnings.
gprofng/ChangeLog
2023-10-23 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
* libcollector/heaptrace.c: Fixed -Wformat= warnings.
* libcollector/hwprofile.c: Likewise.
* libcollector/iolib.c: Likewise.
* libcollector/iotrace.c: Likewise.
* libcollector/jprofile.c: Likewise.
* libcollector/profile.c: Likewise.
* libcollector/synctrace.c: Likewise.
* src/ClassFile.cc: Likewise.
* src/SourceFile.cc: Likewise.
* libcollector/libcol_util.h: Added format attribute.
* src/Emsg.h: Likewise.
* src/collector_module.h: Likewise.
* src/data_pckts.h: Define fld_sizeof.
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This adds 'Innovative Computing Labs' as an external author to
update-copyright.py, to cover the copyright notice in
gprofng/common/opteron_pcbe.c, and uses that plus another external
author 'Oracle and' to update gprofng copyright dates. I'm not going
to commit 'Oracle and' as an accepted author, but that covers the
string "Copyright (c) 2006, 2012, Oracle and/or its affiliates. All
rights reserved." found in gprofng/testsuite/gprofng.display/jsynprog
files.
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top-level
* Makefile.def: Add gprofng module.
* configure.ac: Add --enable-gprofng option.
* src-release.sh: Add gprofng.
* Makefile.in: Regenerate.
* configure: Regenerate.
* gprofng: New directory.
binutils
* MAINTAINERS: Add gprofng maintainer.
* README-how-to-make-a-release: Add gprofng.
include.
* collectorAPI.h: New file.
* libcollector.h: New file.
* libfcollector.h: New file.
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