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Author SHA1 Message Date
Yixuan Chen
762c38d552 RISC-V:[gprofng] Minimal support gprofng for riscv. 
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.
 2024-07-10 15:16:03 -07:00
Vladimir Mezentsev
b3c670a6ba gprofng: Remove unused macros 
gprofng/ChangeLog
2024-02-01  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>

	* common/gp-experiment.h: Remove SP_REMOTE_PROTOCOL_VERSION.
	* common/hwctable.c: Remove DBG_LT* macros.
	* libcollector/envmgmt.c: Likewise.
	* libcollector/hwprofile.c: Likewise.
	* libcollector/iolib.c: Likewise.
	* libcollector/jprofile.c: Likewise.
	* libcollector/memmgr.c: Likewise.
	* libcollector/profile.c: Likewise.
	* libcollector/tsd.c: Likewise.
	* libcollector/unwind.c: Likewise.
 2024-02-01 13:22:52 -08:00
Alan Modra
fd67aa1129 Update year range in copyright notice of binutils files 
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.
 2024-01-04 22:58:12 +10:30
Vladimir Mezentsev
576d2c97d8 gprofng: fix build problems on linux-musl 
ino64_t, off64_t, fpos64_t, stat64, __u64 are not defined on linux-musl.
Fixed by declaring these types for linux-musl.

2023-12-21  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>

	PR gprofng/30779
	PR gprofng/29593
	* common/gp-defs.h: Define ino64_t, off64_t, fpos64_t for linux-musl.
	* libcollector/unwind.c: Define __u64 for linux-musl.
	* src/util.h: Define dbe_stat_t.
	* src/ClassFile.cc: Use dbe_stat_t instead of "struct stat64".
	* src/Dbe.cc: Likewise.
	* src/DbeFile.cc: Likewise.
	* src/DbeFile.h: Likewise.
	* src/DbeSession.cc: Likewise.
	* src/Experiment.cc: Likewise.
	* src/checks.cc: Likewise.
	* src/util.cc: Likewise.
 2023-12-22 21:10:36 -08:00
Alan Modra
76bdc7266a Update year range in gprofng copyright notices 
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.
 2023-01-01 23:26:30 +10:30
Vladimir Mezentsev
fe39ffdc20 gprofng: fix build issues on musl 
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.
 2022-09-14 18:38:09 -07:00
Vladimir Mezentsev
49ddd814ac gprofng: fix bug 29479 Collection fails when built without java support 
gprofng/ChangeLog
2022-08-17  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>

	PR gprofng/29479
	* libcollector/collector.c: Add #if defined(GPROFNG_JAVA_PROFILING) for
	java specific code.
	* libcollector/unwind.c: Likewise.
 2022-08-18 11:15:56 -07:00
Vladimir Mezentsev
2a2cb7cf2c gprofng: fix build with -mx32 
gprofng/ChangeLog
2022-05-26  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>

	PR gprofng/28983
	* libcollector/libcol_util.h (__collector_getsp, __collector_getfp,
	__collector_getpc): Adapt for build with -mx32
	* libcollector/heaptrace.c: Fix -Wpointer-to-int-cast warnings.
	* libcollector/hwprofile.h: Likewise.
	* libcollector/mmaptrace.c: Likewise.
	* libcollector/synctrace.c: Likewise.
	* libcollector/unwind.c: Likewise.
 2022-05-26 23:27:50 -07:00
Vladimir Mezentsev
9f184a64f5 gprofng: fprintf_styled_func not inizialized for disassembler 
gprofng/ChangeLog
2022-04-07  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>

	* libcollector/unwind.c: inizialize fprintf_styled_func.
	* src/Disasm.cc: Likewise.
 2022-04-08 09:05:37 -07:00
Vladimir Mezentsev
bb368aad29 gprofng: a new GNU profiler 
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.
 2022-03-11 08:58:31 +00:00