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* 2017-06-21 Richard Biener <rguenther@suse.de>rguenth2017-06-214-2/+217
| | | | | | | | | * configure.ac: Add AC_SYS_LARGEFILE. * config.h.in: Regenerate. * configure: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@249436 138bc75d-0d04-0410-961f-82ee72b054a4
* * elf.c (backtrace_initialize): Always set *fileline_fn.ian2017-06-1211-420/+656
| | | | | | | | | | | | | | | | | | * ttest.c: New file. * btest.c: Move support functions into testlib.c. Change calls to check to pass file name. * testlib.c: New file, copied from (part of) btest.c. * testlib.h: New file, declarations for testlib.c. * edtest.c: Use testlib.h and testlib.c. * configure.ac: Test for -pthread, set HAVE_PTHREAD conditional. * Makefile.am (btest_SOURCES): Add testlib.c. (edtest_SOURCES): Likewise. (CHECK_PROGRAMS): Add ttest if HAVE_PTHREAD. (ttest_SOURCES, ttest_CFLAGS, ttest_LDADD): Define. * configure, Makefile.in: Rebuild. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@249111 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf.c (free_line_header): Don't free dirs if dirs_count == 0.ian2017-05-196-15/+365
| | | | | | | | | | | | | (read_line_header): Don't allocate dirs if dirs_count == 0. * edtest.c: New file. * edtest2.c: New file. * Makefile.am (edtest_SOURCES, edtest_LDADD): Define. (check_PROGRAMS): Add edtest. (edtest2_build.c, gen_edtest2_build): New targets. * Makefile.in: Rebuild. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@248295 138bc75d-0d04-0410-961f-82ee72b054a4
* * btest.c (test5): Replace #ifdef guard with 'unused' attributeian2017-03-082-3/+6
| | | | | | | to fix compile warning when BACKTRACE_SUPPORTED isn't defined. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@245977 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years.jakub2017-01-0125-25/+29
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@243994 138bc75d-0d04-0410-961f-82ee72b054a4
* <toplevel>doko2016-11-152-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2016-11-15 Matthias Klose <doko@ubuntu.com> * config-ml.in: Remove references to GCJ. * configure.ac: Likewise. * configure: Regenerate. config/ 2016-11-15 Matthias Klose <doko@ubuntu.com> multi.m4: Don't set GCJ. gcc/ 2016-11-15 Matthias Klose <doko@ubuntu.com> * doc/install.texi: Remove references to gcj/libjava. * doc/invoke.texi: Likewise. */ (where necessary) 2016-11-15 Matthias Klose <doko@ubuntu.com> * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@242433 138bc75d-0d04-0410-961f-82ee72b054a4
* * all: Remove meaningless trailing whitespace.ian2016-09-1125-75/+79
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240084 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/71161uros2016-05-182-2/+12
| | | | | | | | | * elf.c (phdr_callback) [__i386__]: Add __attribute__((__force_align_arg_pointer__)). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@236397 138bc75d-0d04-0410-961f-82ee72b054a4
* libbacktrace/chefmax2016-03-022-2/+8
| | | | | | | | | | | | 2016-03-02 Maxim Ostapenko <m.ostapenko@partner.samsung.com> * elf.c (backtrace_initialize): Properly initialize elf_fileline_fn to avoid possible crash. (elf_add): Don't set *fileline_fn to elf_nodebug value in case of missing debug info anymore. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233911 138bc75d-0d04-0410-961f-82ee72b054a4
* * mmap.c (MAP_FAILED): Define if not defined.danglin2016-02-062-0/+8
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233196 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years.jakub2016-01-0425-24/+34
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232055 138bc75d-0d04-0410-961f-82ee72b054a4
* Specify that DJGPP do not have mmap even when sys/mman.h existsandris2015-12-183-2/+9
| | | | | | | | * configure.ac: Specify that DJGPP do not have mmap even when sys/mman.h exists * configure: Regenerate git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231802 138bc75d-0d04-0410-961f-82ee72b054a4
* PR 68115/libfortrandanglin2015-12-104-4/+19
| | | | | | | | | | | * configure.ac: Set libbacktrace_cv_sys_sync to no on hppa*-*-hpux*. * configure: Regenerate. * elf.c (backtrace_initialize): Cast __sync_bool_compare_and_swap call to void. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231485 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-09-17 Ian Lance Taylor <iant@google.com>dje2015-09-172-1/+5
| | | | | | | * posix.c (backtrace_open): Cast second argument of open() to int. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227881 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.am (backtrace.lo): Depend on internal.h.ian2015-09-113-2/+13
| | | | | | | | (sort.lo, stest.lo): Add explicit dependencies. * Makefile.in: Rebuild. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227691 138bc75d-0d04-0410-961f-82ee72b054a4
* * backtrace.c: #include <sys/types.h>.hp2015-09-082-0/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227568 138bc75d-0d04-0410-961f-82ee72b054a4
* PR other/67457ian2015-09-085-8/+51
| | | | | | | | | | | | | | | | * backtrace.c: #include "internal.h". (struct backtrace_data): Add can_alloc field. (unwind): If can_alloc is false, don't try to get file/line information. (backtrace_full): Set can_alloc field in bdata. * alloc.c (backtrace_alloc): Don't call error_callback if it is NULL. * mmap.c (backtrace_alloc): Likewise. * internal.h: Update comments for backtrace_alloc and backtrace_free. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227533 138bc75d-0d04-0410-961f-82ee72b054a4
* PR other/67457ian2015-09-082-1/+6
| | | | | | | * mmap.c (backtrace_alloc): Correct test for mmap failure. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227529 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: For spu-*-* targets, set have_fcntl to no.uweigand2015-08-313-0/+7
| | | | | | | * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227348 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Remove [disable-shared] argument to LT_INIT.uweigand2015-08-273-53/+26
| | | | | | | | Remove setting PIC_FLAG when building as target library. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227261 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Only compile with -fPIC if the targethp2015-08-253-3/+31
| | | | | | | | supports it. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227203 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Set have_mmap to no on spu-*-* targets.uweigand2015-08-243-0/+29
| | | | | | | * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227145 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf.c (read_function_entry): Add vec_inlined parameter.ian2015-08-132-4/+18
| | | | | | | Change all callers. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226878 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-06-11 Martin Sebor <msebor@redhat.com>msebor2015-06-122-5/+20
| | | | | | | | | | | PR sanitizer/65479 * dwarf.c (struct line): Add new field idx. (line_compare): Use it. (add_line): Set it. (read_line_info): Reset it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@224402 138bc75d-0d04-0410-961f-82ee72b054a4
* libbacktrace: add support of PE/COFFgingold2015-05-299-2/+993
| | | | | | | | | | | | | | | | | | | | | libbacktrace/ 2015-05-29 Tristan Gingold <gingold@adacore.com> * pecoff.c: New file. * Makefile.am (FORMAT_FILES): Add pecoff.c and dependencies. * Makefile.in: Regenerate. * filetype.awk: Detect pecoff. * configure.ac: Define BACKTRACE_SUPPORTS_DATA on elf platforms. Add pecoff. * btest.c (test5): Test enabled only if BACKTRACE_SUPPORTS_DATA is true. * backtrace-supported.h.in (BACKTRACE_SUPPORTS_DATA): Define. * configure: Regenerate. * pecoff.c: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223859 138bc75d-0d04-0410-961f-82ee72b054a4
* libbacktrace: Bump to automake 1.11.6haubi2015-05-134-49/+97
| | | | | | | | | | | 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> * Makefile.in: Regenerated with automake-1.11.6. * aclocal.m4: Likewise. * configure: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223128 138bc75d-0d04-0410-961f-82ee72b054a4
* Move wrong ChangeLog entry from the toplevel ChangeLog todoko2015-01-261-0/+5
| | | | | | | libbacktrace. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220112 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-01-24 Matthias Klose <doko@ubuntu.com>doko2015-01-242-66/+72
| | | | | | | | * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220075 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years.jakub2015-01-0524-23/+27
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219188 138bc75d-0d04-0410-961f-82ee72b054a4
* Always use PIC option with -shared in libtoolhjl2014-11-212-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Libtool needs to pass PIC option -shared when creating shared object to link regular object files with slim-lto archive. PR bootstrap/63784 * libtool.m4: Add $pic_flag with -shared. boehm-gc/ PR bootstrap/63784 * configure: Regenerated. gcc/ PR bootstrap/63784 * configure: Regenerated. libatomic/ PR bootstrap/63784 * configure: Regenerated. libbacktrace/ PR bootstrap/63784 * configure: Regenerated. libcc1/ PR bootstrap/63784 * configure: Regenerated. libcilkrts/ PR bootstrap/63784 * configure: Regenerated. libffi/ PR bootstrap/63784 * configure: Regenerated. libgfortran/ PR bootstrap/63784 * configure: Regenerated. libgomp/ PR bootstrap/63784 * configure: Regenerated. libitm/ PR bootstrap/63784 * configure: Regenerated. libjava/ PR bootstrap/63784 * configure: Regenerated. libjava/classpath/ PR bootstrap/63784 * configure: Regenerated. libobjc/ PR bootstrap/63784 * configure: Regenerated. libquadmath/ PR bootstrap/63784 * configure: Regenerated. libsanitizer/ PR bootstrap/63784 * configure: Regenerated. libssp/ PR bootstrap/63784 * configure: Regenerated. libstdc++-v3/ PR bootstrap/63784 * configure: Regenerated. libvtv/ PR bootstrap/63784 * configure: Regenerated. lto-plugin/ PR bootstrap/63784 * configure: Regenerated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217937 138bc75d-0d04-0410-961f-82ee72b054a4
* Merger of dmalcolm/jit branch from gitdmalcolm2014-11-112-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ChangeLog: * ChangeLog.jit: New. * MAINTAINERS (Various Maintainers): Add myself as jit maintainer. contrib/ChangeLog: * ChangeLog.jit: New. * jit-coverage-report.py: New file: a script to print crude code-coverage information for the libgccjit API. gcc/ChangeLog: * ChangeLog.jit: New. * Makefile.in (doc_build_sys): New variable, set to "sphinx" if sphinx is installed, falling back to "texinfo" otherwise. (FULL_DRIVER_NAME): New variable, adapted from the install-driver target. New target, a symlink within the builddir, linked to "xgcc", for use when running the JIT library from the builddir. (MOSTLYCLEANFILES): Add FULL_DRIVER_NAME. (install-driver): Use $(FULL_DRIVER_NAME) rather than spelling it out. * configure.ac (doc_build_sys): New variable, set to "sphinx" if sphinx is installed, falling back to "texinfo" otherwise. (GCC_DRIVER_NAME): Generate a gcc-driver-name.h file containing GCC_DRIVER_NAME for the benefit of jit/internal-api.c. * configure: Regenerate. * doc/install.texi (--enable-host-shared): Specify that this is required when building libgccjit. (Tools/packages necessary for modifying GCC): Add Sphinx. * timevar.def (TV_JIT_REPLAY): New. (TV_ASSEMBLE): New. (TV_LINK): New. (TV_LOAD): New. gcc/java/ChangeLog: * gcc/ChangeLog.jit: New. gcc/jit/ChangeLog: * ChangeLog.jit: New. * ChangeLog: New. * Make-lang.in: New. * TODO.rst: New. * config-lang.in: New. * docs/Makefile: New. * docs/_build/texinfo/Makefile: New. * docs/_build/texinfo/factorial.png: New. * docs/_build/texinfo/libgccjit.texi: New. * docs/_build/texinfo/sum-of-squares.png: New. * docs/conf.py: New. * docs/examples/tut01-hello-world.c: New. * docs/examples/tut02-square.c: New. * docs/examples/tut03-sum-of-squares.c: New. * docs/examples/tut04-toyvm/Makefile: New. * docs/examples/tut04-toyvm/factorial.toy: New. * docs/examples/tut04-toyvm/fibonacci.toy: New. * docs/examples/tut04-toyvm/toyvm.c: New. * docs/index.rst: New. * docs/internals/index.rst: New. * docs/intro/factorial.png: New. * docs/intro/index.rst: New. * docs/intro/sum-of-squares.png: New. * docs/intro/tutorial01.rst: New. * docs/intro/tutorial02.rst: New. * docs/intro/tutorial03.rst: New. * docs/intro/tutorial04.rst: New. * docs/topics/contexts.rst: New. * docs/topics/expressions.rst: New. * docs/topics/functions.rst: New. * docs/topics/index.rst: New. * docs/topics/locations.rst: New. * docs/topics/objects.rst: New. * docs/topics/results.rst: New. * docs/topics/types.rst: New. * dummy-frontend.c: New. * jit-builtins.c: New. * jit-builtins.h: New. * jit-common.h: New. * jit-playback.c: New. * jit-playback.h: New. * jit-recording.c: New. * jit-recording.h: New. * libgccjit++.h: New. * libgccjit.c: New. * libgccjit.h: New. * libgccjit.map: New. * notes.txt: New. gcc/testsuite/ChangeLog: * ChangeLog.jit: New. * jit.dg/all-non-failing-tests.h: New. * jit.dg/harness.h: New. * jit.dg/jit.exp: New. * jit.dg/test-accessing-struct.c: New. * jit.dg/test-accessing-union.c: New. * jit.dg/test-array-as-pointer.c: New. * jit.dg/test-arrays.c: New. * jit.dg/test-calling-external-function.c: New. * jit.dg/test-calling-function-ptr.c: New. * jit.dg/test-combination.c: New. * jit.dg/test-dot-product.c: New. * jit.dg/test-empty.c: New. * jit.dg/test-error-accessing-field-in-other-struct.c: New. * jit.dg/test-error-adding-to-terminated-block.c: New. * jit.dg/test-error-array-as-pointer.c: New. * jit.dg/test-error-bad-cast.c: New. * jit.dg/test-error-block-in-wrong-function.c: New. * jit.dg/test-error-call-through-ptr-with-mismatching-args.c: New. * jit.dg/test-error-call-through-ptr-with-non-function.c: New. * jit.dg/test-error-call-through-ptr-with-non-pointer.c: New. * jit.dg/test-error-call-through-ptr-with-not-enough-args.c: New. * jit.dg/test-error-call-through-ptr-with-too-many-args.c: New. * jit.dg/test-error-call-with-mismatching-args.c: New. * jit.dg/test-error-call-with-not-enough-args.c: New. * jit.dg/test-error-call-with-too-many-args.c: New. * jit.dg/test-error-dereference-field-of-non-pointer.c: New. * jit.dg/test-error-dereference-read-of-non-pointer.c: New. * jit.dg/test-error-get-type-bad-enum.c: New. * jit.dg/test-error-index-not-a-numeric-type.c: New. * jit.dg/test-error-mismatching-types-in-assignment.c: New. * jit.dg/test-error-mismatching-types-in-call.c: New. * jit.dg/test-error-missing-return.c: New. * jit.dg/test-error-new-binary-op-bad-op.c: New. * jit.dg/test-error-new-function-bad-kind.c: New. * jit.dg/test-error-new-unary-op-bad-op.c: New. * jit.dg/test-error-null-passed-to-api.c: New. * jit.dg/test-error-return-within-void-function.c: New. * jit.dg/test-error-unreachable-block.c: New. * jit.dg/test-error-unterminated-block.c: New. * jit.dg/test-error-value-not-a-numeric-type.c: New. * jit.dg/test-expressions.c: New. * jit.dg/test-factorial.c: New. * jit.dg/test-fibonacci.c: New. * jit.dg/test-functions.c: New. * jit.dg/test-fuzzer.c: New. * jit.dg/test-hello-world.c: New. * jit.dg/test-linked-list.c: New. * jit.dg/test-long-names.c: New. * jit.dg/test-nested-contexts.c: New. * jit.dg/test-nested-loops.c: New. * jit.dg/test-operator-overloading.cc: New. * jit.dg/test-quadratic.c: New. * jit.dg/test-quadratic.cc: New. * jit.dg/test-reading-struct.c: New. * jit.dg/test-string-literal.c: New. * jit.dg/test-sum-of-squares.c: New. * jit.dg/test-threads.c: New. * jit.dg/test-types.c: New. * jit.dg/test-using-global.c: New. * jit.dg/test-volatile.c: New. include/ChangeLog: * ChangeLog.jit: New. libbacktrace/ChangeLog: * ChangeLog.jit: New. libcpp/ChangeLog: * ChangeLog.jit: New. libdecnumber/ChangeLog: * ChangeLog.jit: New. libiberty/ChangeLog: * ChangeLog.jit: New. zlib/ChangeLog: * ChangeLog.jit: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217374 138bc75d-0d04-0410-961f-82ee72b054a4
* toplevel:fxcoudert2014-11-112-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * libtool.m4: Fix globbing of darwin versions. boehm-gc/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. gcc/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libatomic/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libbacktrace/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libcc1/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libcilkrts/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libffi/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libgfortran/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libgomp/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libitm/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libobjc/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libquadmath/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libsanitizer/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libssp/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libstdc++-v3/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libvtv/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. lto-plugin/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libjava/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. libjava/classpath/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. zlib/ 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217366 138bc75d-0d04-0410-961f-82ee72b054a4
* * internal.h (backtrace_atomic_load_pointer) [no atomic or sync]:ian2014-10-232-1/+6
| | | | | | | Fix to return void *. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216603 138bc75d-0d04-0410-961f-82ee72b054a4
* * mmap.c (backtrace_free): If freeing a large aligned block ofian2014-05-092-2/+34
| | | | | | | | | | memory, call munmap rather than holding onto it. (backtrace_vector_grow): When growing a vector, double the number of pages requested. When releasing the old version of a grown vector, pass the correct size to backtrace_free. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210256 138bc75d-0d04-0410-961f-82ee72b054a4
* * sort.c (backtrace_qsort): Use middle element as pivot.ian2014-03-072-0/+10
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208403 138bc75d-0d04-0410-961f-82ee72b054a4
* * sort.c: New file.ian2014-03-078-15/+288
| | | | | | | | | | | | | | | * stest.c: New file. * internal.h (backtrace_qsort): Declare. * dwarf.c (read_abbrevs): Call backtrace_qsort instead of qsort. (read_line_info, read_function_entry): Likewise. (read_function_info, build_dwarf_data): Likewise. * elf.c (elf_initialize_syminfo): Likewise. * Makefile.am (libbacktrace_la_SOURCES): Add sort.c. (stest_SOURCES, stest_LDADD): Define. (check_PROGRAMS): Add stest. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208392 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/58710ian2014-02-074-4/+12
| | | | | | | | | * configure.ac: Use AC_LINK_IFELSE in check for _Unwind_GetIPInfo. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207612 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years in libbacktrace/rsandifo2014-01-0222-21/+25
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206292 138bc75d-0d04-0410-961f-82ee72b054a4
* * elf.c (ET_DYN): Undefine and define again.jakub2013-12-062-11/+56
| | | | | | | | | | | | | | | (elf_add): Add exe argument, if true and ehdr.e_type is ET_DYN, return early -1 without closing the descriptor. (struct phdr_data): Add exe_descriptor. (phdr_callback): If pd->exe_descriptor is not -1, for very first call if dlpi_name is NULL just call elf_add with the exe_descriptor, otherwise backtrace_close the exe_descriptor if not -1. Adjust call to elf_add. (backtrace_initialize): Adjust call to elf_add. If it returns -1, set pd.exe_descriptor to descriptor, otherwise set it to -1. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205748 138bc75d-0d04-0410-961f-82ee72b054a4
* * alloc.c (backtrace_vector_finish): Add error_callback and dataian2013-12-055-14/+51
| | | | | | | | | | | | parameters. Call backtrace_vector_release. Return address base. * mmap.c (backtrace_vector_finish): Add error_callback and data parameters. Return address base. * dwarf.c (read_function_info): Get new address base from backtrace_vector_finish. * internal.h (backtrace_vector_finish): Update declaration. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205716 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf.c (find_address_ranges): New static function, broken outian2013-11-283-156/+208
| | | | | | | | | | | of build_address_map. (build_address_map): Call it. * btest.c (check): Check for missing filename or function, rather than crashing. (f3): Check that enough frames were returned. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205490 138bc75d-0d04-0410-961f-82ee72b054a4
* * backtrace.h (backtrace_syminfo_callback): Add symsize argument.jakub2013-11-194-8/+44
| | | | | | | | | | | | | | | * elf.c (elf_syminfo): Pass 0 or sym->size to the callback as last argument. * btest.c (struct symdata): Add size field. (callback_three): Add symsize argument. Copy it to the data->size field. (f23): Set symdata.size to 0. (test5): Likewise. If sizeof (int) > 1, lookup address of ((uintptr_t) &global) + 1. Verify symdata.val and symdata.size values. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205028 138bc75d-0d04-0410-961f-82ee72b054a4
* * atomic.c: Include sys/types.h.jakub2013-11-192-0/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205008 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Check for support of __atomic extensions.ian2013-11-1911-79/+263
| | | | | | | | | | | | | | | | * internal.h: Declare or #define atomic functions for use in backtrace code. * atomic.c: New file. * dwarf.c (dwarf_lookup_pc): Use atomic functions. (dwarf_fileline, backtrace_dwarf_add): Likewise. * elf.c (elf_add_syminfo_data, elf_syminfo): Likewise. (backtrace_initialize): Likewise. * fileline.c (fileline_initialize): Likewise. * Makefile.am (libbacktrace_la_SOURCES): Add atomic.c. * configure, config.h.in, Makefile.in: Rebuild. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204994 138bc75d-0d04-0410-961f-82ee72b054a4
* * elf.c (SHN_UNDEF): Define.jakub2013-11-182-3/+14
| | | | | | | | | (elf_initialize_syminfo): Add base_address argument. Ignore symbols with st_shndx == SHN_UNDEF. Add base_address to address fields. (elf_add): Adjust caller. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204975 138bc75d-0d04-0410-961f-82ee72b054a4
* * elf.c (phdr_callback): Process info->dlpi_addr == 0 normally.jakub2013-11-182-6/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204971 138bc75d-0d04-0410-961f-82ee72b054a4
* * backtrace.h (backtrace_create_state): Correct comment aboutian2013-11-162-2/+6
| | | | | | | threading. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204905 138bc75d-0d04-0410-961f-82ee72b054a4
* * backtrace.h (backtrace_syminfo): Update comment and parameterian2013-11-164-25/+94
| | | | | | | | | | | | | | | name to take any address, not just a PC value. * elf.c (STT_OBJECT): Define. (elf_nosyms): Rename parameter pc to addr. (elf_symbol_search): Rename local variable pc to addr. (elf_initialize_syminfo): Add STT_OBJECT symbols to elf_symbols. (elf_syminfo): Rename parameter pc to addr. * btest.c (global): New global variable. (test5): New test. (main): Call test5. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204904 138bc75d-0d04-0410-961f-82ee72b054a4
* * elf.c (elf_add): Don't get the wrong offsets if a debug sectionian2013-10-182-2/+14
| | | | | | | is missing. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203810 138bc75d-0d04-0410-961f-82ee72b054a4
* Add --enable-host-shared configuration optiondmalcolm2013-10-153-2/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | / * configure.ac: Add --enable-host-shared * configure: Regenerate. gcc/ * Makefile.in (PICFLAG): New. (enable_host_shared): New. (INTERNAL_CFLAGS): Use PICFLAG. (LIBIBERTY): Use pic build of libiberty.a if configured with --enable-host-shared. * configure.ac: Add --enable-host-shared, setting up new PICFLAG variable. * configure: Regenerate. * doc/install.texi (--enable-shared): Add note contrasting it with... (--enable-host-shared): New option. libbacktrace/ * configure.ac: Add --enable-host-shared, setting up pre-existing PIC_FLAG variable within Makefile.am et al. * configure: Regenerate. libcpp/ * Makefile.in (PICFLAG): New. (ALL_CFLAGS): Add PICFLAG. (ALL_CXXFLAGS): Likewise. * configure.ac: Add --enable-host-shared, setting up new PICFLAG variable. * configure: Regenerate. libdecnumber/ * Makefile.in (PICFLAG): New. (ALL_CFLAGS): Add PICFLAG. * configure.ac: Add --enable-host-shared, setting up new PICFLAG variable. * configure: Regenerate. libiberty/ * configure.ac: If --enable-host-shared, use -fPIC. * configure: Regenerate. zlib/ * configure.ac: Add --enable-host-shared, setting up new PICFLAG variable. * Makefile.am: Add PICFLAG to libz_a_CFLAGS. * Makefile.in: Regenerate. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203632 138bc75d-0d04-0410-961f-82ee72b054a4
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