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ChangeLog: Add target riscv to --enable-gprofng.
2024-07-04 Yixuan Chen <chenyixuan@iscas.ac.cn>
* configure: Add riscv.
* configure.ac: Add riscv.
gprofng/ChangeLog: Minimal support gprofng for riscv.
2024-07-04 Yixuan Chen <chenyixuan@iscas.ac.cn>
* gprofng/common/core_pcbe.c (core_pcbe_init): Add RISC-V vendor conditon.
(defined): Add riscv.
* gprofng/common/cpuid.c (defined): Add risc-v hwprobe.
* gprofng/common/gp-defs.h (TOK_A_RISCV): Add riscv.
(defined): Add riscv.
(ARCH_RISCV): Add riscv.
* gprofng/common/hwc_cpus.h: Add RISC-V vendor.
* gprofng/common/hwcfuncs.h (HW_INTERVAL_TYPE): Remove useless defination.
* gprofng/configure: Add riscv.
* gprofng/configure.ac: Add riscv.
* gprofng/libcollector/hwprofile.h (ARCH): Add RISC-V register.
(CONTEXT_PC): Add RISC-V register.
(CONTEXT_FP): Add RISC-V register.
(CONTEXT_SP): Add RISC-V register.
(SETFUNCTIONCONTEXT):
* gprofng/libcollector/libcol_util.c (__collector_util_init): Fix libc open condition.
* gprofng/libcollector/libcol_util.h (ARCH): Add RISC-V.
* gprofng/libcollector/unwind.c (ARCH): Add RISC-V register.
(GET_PC): Add RISC-V register.
(GET_SP): Add RISC-V register.
(GET_FP): Add RISC-V register.
(FILL_CONTEXT):
* gprofng/src/DbeSession.cc (ARCH): Add RISC-V.
* gprofng/src/Disasm.cc (Disasm::disasm_open): Add RISC-V.
* gprofng/src/Experiment.cc (Experiment::ExperimentHandler::startElement): Add RISC-V.
* gprofng/src/checks.cc (ARCH): Add RISC-V.
* gprofng/src/collctrl.cc (defined): Set risc-v cpu frequency to 1000MHz as default for now, will fix when I find a better method to get cpu frequency.
(read_cpuinfo): Add "mvendorid" condition according to risc-v /proc/cpuinfo file content.
* gprofng/src/dbe_types.h (enum Platform_t): Add RISC-V.
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https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.72/autoconf.html#index-AC_005fINIT-2
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When running 'make check', the default gprofng test suite creates a
shell script for which it used a hardcoded shebang of '/usr/bin/bash'
this script would not run if bash is in a different location, like
/bin/bash
This commit adds 'AC_PATH_PROG(BASH, bash)' to configure.ac so the
installation path of bash is detected at configuration time. The
configuration is propagated to the runtest command line where it is
needed.
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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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help2man is no longer used to create the gprofng man pages.
gprofng/ChangeLog
2023-10-31 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
* configure.ac: Remove HELP2MAN.
* Makefile.in: Rebuild.
* configure: Rebuild.
* doc/Makefile.in: Rebuild.
* gp-display-html/Makefile.in: Rebuild.
* src/Makefile.in: Rebuild.
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When running from a distribution tarball, bison should not be necessary.
The generated files (QLParser.tab.cc, QLParser.tab.hh) should be distributed.
configure.ac should not abort if bison is missing.
configure.ac should remove temporary files (dummy.c, Simple.class).
bison must be run once to create QLParser.tab.cc and QLParser.tab.hh.
gprofng/ChangeLog
2023-10-03 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/30894
* configure.ac: Don't abort if bison is missing. Remove temporary files.
* src/Makefile.am: Distribute QLParser.tab.cc and QLParser.tab.hh.
* Run bison once to create QLParser.tab.cc and QLParser.tab.hh.
* configure: Rebuild.
* src/Makefile.in: Rebuild.
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There were several problems in the gprofng testing:
- we did not catch a timeout for each test.
- we used exit() to stop a failed test. But this stops all other tests.
- we used a time_t (long) type in smalltest.c instead of a long long type.
PR gprofng/30602
* configure.ac: Launch only native testing.
* configure: Rebuild.
* testsuite/config/default.exp: Set TEST_TIMEOUT.
* testsuite/gprofng.display/setpath_map.exp: Use return instead of exit.
* testsuite/gprofng.display/gp-archive.exp: Likewise.
* testsuite/gprofng.display/gp-collect-app_F.exp: Likewise.
* testsuite/gprofng.display/display.exp: Delete an unnecessary test
for native testing.
* testsuite/lib/display-lib.exp (run_native_host_cmd): Add timeout.
* testsuite/lib/smalltest.c: Use a long long type instead of time_t.
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gprofng/ChangeLog
2023-01-20 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/29521
* configure.ac: Check if $MAKEINFO and $HELP2MAN are missing.
* Makefile.am: Build doc if $MAKEINFO exists.
* doc/gprofng.texi: Update documentation for gprofng.
* doc/Makefile.am: Build gprofng.1.
* src/Makefile.am: Move the build of gprofng.1 to doc/Makefile.am.
* configure: Rebuild.
* Makefile.in: Rebuild.
* doc/Makefile.in: Rebuild.
* src/Makefile.in: Rebuild.
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`filename_ncmp'"
This reverts commit c2a5d74050ea9d7897b4122ef57c627d395683b3.
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gprofng/ChangeLog
2023-01-12 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/29987
* configure.ac: Remove dependencies on libbfd and libiberty.
* gprofng/src/Makefile.am: Likewise.
* configure: Rebuild.
* Makefile.in: Rebuild.
* src/Makefile.in: Rebuild.
* doc/Makefile.in: Rebuild.
* gp-display-html/Makefile.in: Rebuild.
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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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gprofng/ChangeLog
2022-11-10 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
* configure.ac: Fix typo in redirect operator.
* configure: Rebuild.
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gprofng/ChangeLog
2022-09-14 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/29477
* configure.ac: Set __MUSL_LIBC.
* configure: Rebuild.
* common/config.h.in: Rebuild.
* src/collector_module.h: Fix compiler errors because mmap64, open64,
pwrite64 are macros and getcontext() is absent on musl.
* libcollector/collector.c: Likewise.
* libcollector/hwprofile.c: Likewise.
* libcollector/iolib.c: Likewise.
* libcollector/libcol_util.c: Likewise.
* libcollector/linetrace.c: Likewise.
* libcollector/memmgr.c: Likewise.
* libcollector/profile.c: Likewise.
* libcollector/unwind.c: Likewise.
* libcollector/dispatcher.c: Likewise.
* src/Experiment.cc: Likewise.
* libcollector/collector.h: Use dlsym() because dlvsym() is not defined
on musl.
* libcollector/iotrace.c: Remove interposition of versioned functions.
* libcollector/mmaptrace.c: Likewise.
* libcollector/libcol_util.h: Fix -Wint-to-pointer-cast warnings.
* libcollector/jprofile.c: Likewise.
* libcollector/synctrace.c: Include "collector.h".
* src/Print.cc: Use get_basename() because basename() is not defined
on musl.
* common/hwcdrv.c: Fix -Wformat= warnings.
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gprofng/ChangeLog
2022-07-25 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/29368
* configure.ac: Check for the makeinfo version.
* configure: Rebuild.
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gprofng/ChangeLog
2022-06-16 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
* configure.ac: Remove -Wno-format-truncation.
* src/Makefile.am: Likewise.
* configure: Rebuild.
* src/Makefile.in: Rebuild.
* common/hwctable.c: Fix -Werror=format-truncation errors.
* src/ipc.cc: Likewise.
* src/parse.cc: Likewise.
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By mistake, $target was used instead of $host to configure the gprogng build.
gprofng/ChangeLog
2022-04-28 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/29113
PR gprofng/29116
* configure.ac: Use $host instead $target.
* libcollector/configure.ac: Likewise.
* configure: Rebuild.
* libcollector/configure: Rebuild.
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gprofng/ChangeLog
2022-04-07 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/29026
* configure.ac: Check version of bison.
* src/Makefile.am (QLParser.yy): Run bison
* src/QLParser.yy: Adapted for bison 3.04 or later.
* src/DbeSession.cc: make some params const.
* src/DbeSession.h: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* src/QLParser.tab.cc: Deleted.
* src/QLParser.tab.hh: Deleted.
* doc/Makefile.in: Regenerate.
* gp-display-html/Makefile.in: Regenerate.
* libcollector/configure: Regenerate.
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gprofng/ChangeLog
2022-04-06 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
* configure.ac: Add AM_ZLIB.
* src/Makefile.am: Add $(ZLIBINC) and $(ZLIB).
* gprofng/src/DbeSession.h: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
* gp-display-html/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
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gprofng/ChangeLog
2022-03-21 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/28972
* gprofng/libcollector/Makefile.am: Rename lib_LTLIBRARIES to
pkglib_LTLIBRARIES. Add install-data-local.
* gprofng/src/Makefile.am: Likewise.
* gprofng/src/envsets.cc (putenv_libcollector_ld_misc): New location of
the gprofng libraries.
* gprofng/configure.ac: Removed an unused GPROFNG_LIBDIR.
* gprofng/Makefile.am: Removed an unused GPROFNG_LIBDIR. Add
install-data-local.
* gprofng/configure: Regenerate.
* gprofng/Makefile.in: Likewise.
* gprofng/doc/Makefile.in: Likewise.
* gprofng/gp-display-htmllibcollector/Makefile.in: Likewise.
* gprofng/libcollector/Makefile.in: Likewise.
* gprofng/src/Makefile.in: Likewise.
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Find and fix more places where clock_gettime() and CLOCK_MONOTONIC_RAW are used.
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On CET enabled Linux/x86-64 machines, one can get
$ javac simple.java
Error: dl failure on line 894
Error: failed /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.322.b06-6.fc35.x86_64/jre/lib/amd64/server/libjvm.so, because /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.322.b06-6.fc35.x86_64/jre/lib/amd64/server/libjvm.so: rebuild shared object with SHSTK support enabled
Set GPROFNG_BROKEN_JAVAC to "yes" only with a broken javac and skip the
jsynprog test with a broken javac.
PR gprofng/28965
* Makefile.am (GPROFNG_BROKEN_JAVAC): New.
(check-DEJAGNU): Pass GPROFNG_BROKEN_JAVAC to runtest.
* configure.ac (GPROFNG_BROKEN_JAVAC): New AC_SUBST. Set to yes
with a broken javac.
* Makefile.in: Regenerate.
* configure: Likewise.
* testsuite/gprofng.display/display.exp: Skip jsynprog with a
broken javac.
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${target} in configure.ac should be the canonical target, so that for
example, someone configuring with --target=x86_64-linux will match
x86_64-*-linux*.
* configure.ac: Invoke AC_CANONICAL_TARGET.
* libcollector/configure.ac: Likewise.
* Makefile.in: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* gp-display-html/Makefile.in: Regenerate.
* libcollector/Makefile.in: Regenerate.
* libcollector/configure: Regenerate.
* src/Makefile.in: Regenerate.
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Use -Wno-format-truncation and -Wno-switch only if they are supported.
PR gprof/28969
* configure.ac (GPROFNG_NO_FORMAT_TRUNCATION_CFLAGS): New
AC_SUBST for -Wno-format-truncation.
(GPROFNG_NO_SWITCH_CFLAGS): New AC_SUBST for -Wno-switch.
* Makefile.in: Regenerate.
* configure: Likewise.
* src/Makefile.am (AM_CFLAGS): Replace -Wno-format-truncation
and -Wno-switch with GPROFNG_NO_FORMAT_TRUNCATION_CFLAGS and
GPROFNG_NO_SWITCH_CFLAGS.
* src/Makefile.in: Regenerate.
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getthrtime.c
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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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