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* 2005-08-17 Roland McGrath <roland@redhat.com>roland2005-08-181-6/+6
| | | | | | | | | | | | * loc2c.c (c_translate_fetch): Take TYPEDIE instead of TYPEATTR. (c_translate_store): Likewise. * loc2c.h: Update decls. * loc2c-test.c (handle_variable): Update callers. Look up type, resolve typedefs, and check that it's DW_TAG_base_type. * tapsets.cxx (dwflpp::literal_stmt_for_local): Likewise. * loc2c.c (base_byte_size): Add assert on expected DIE tag. (c_translate_array, c_translate_pointer): Likewise. * loc2c.h: Amend comments to explicitly state type DIE tags expected.
* 2005-08-17 Roland McGrath <roland@redhat.com>roland2005-08-182-140/+181
| | | | | | | | | * loc2c.c (c_translate_fetch): Take TYPEDIE instead of TYPEATTR. (c_translate_store): Likewise. * loc2c.h: Update decls. * loc2c-test.c (handle_variable): Update callers. Look up type, resolve typedefs, and check that it's DW_TAG_base_type. * tapsets.cxx (dwflpp::literal_stmt_for_local): Likewise.
* nonefche2005-08-182-1/+8
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* * bump to version 0.3fche2005-08-163-11/+14
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* 2005-08-16 Frank Ch. Eigler <fche@elastic.org>fche2005-08-162-55/+123
| | | | | | | | | | PR systemtap/1180 * tapsets.cxx (*): Add more verbose-predicatation to informative messages. Correct more hex/dec ostream mismatches. (query_function): Use entry/querypc, not prologue-end, for function().return and .statement() probe points. (dwarf_derived_probe ctor): Reorganize function/statement probe point regeneration.
* 2005-08-16 Frank Ch. Eigler <fche@elastic.org>fche2005-08-163-7/+12
| | | | * main.cxx: Don't print library parse trees if last_pass=1.
* .roland2005-08-151-0/+5
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* 2005-08-14 Roland McGrath <roland@redhat.com>roland2005-08-151-2/+2
| | | | | * systemtap.spec.in: Update elfutils_version requirement to 0.113; restore bundled_elfutils setting to 1.
* [ChangeLog]graydon2005-08-136-2/+95
| | | | | | | | | | | | | | | 2005-08-12 Graydon Hoare <graydon@redhat.com> * translate.cxx (c_tmpcounter::visit_array_in): Implement. (c_unparser::visit_array_in): Likewise. (mapvar::exists): New method. [runtime/ChangeLog] 2005-08-12 Graydon Hoare <graydon@redhat.com> * map-values.c (_stp_map_entry_exists): New function. * map.h (_stp_map_entry_exists): Declare it.
* 2005-08-12 Frank Ch. Eigler <fche@elastic.org>fche2005-08-1216-112/+230
| | | | | | | | | | | | | | | | | | | | | | | | PR systemtap/1122 et alii * parse.cxx (parse_literal): Parse and range-limit 64-bit numbers. (parse_unary): Correct precedence glitch. * staptree.h (literal_number): Store an int64_t. * staptree.cxx: Corresponding changes. * translate.cxx (check_dbz): Remove - insufficient. (emit_function): Define CONTEXT macro sibling for THIS. (c_typename): pe_long -> int64_t. (visit_literal_number): Format literal rigorously and uglily. (c_assignop, visit_binary_expression): Handle div/mod via new helper functions in runtime. * tapset/builtin_logging.stp: Add error, exit builtins. * testsuite/buildok/ten,eleven.stp: New tests. * testsuite/parse{ko,ok}/six.stp: Modify for larger numbers. * testsuite/transok/one.stp: Add more ";"s, maybe unnecessarily. 2005-08-12 Frank Ch. Eigler <fche@elastic.org> * arith.c: New file to contain arithmetic helper functions. * builtin_functions.h: Remove, unused. * runtime.h: Include it.
* 2005-08-11 Frank Ch. Eigler <fche@elastic.org>fche2005-08-112-6/+7
| | | | | * systemtap.spec.in: Tweak to turn into fedora-flavoured spec. Don't build/install runtime docs.
* 2005-08-11 Frank Ch. Eigler <fche@elastic.org>fche2005-08-113-2/+19
| | | | | * Makefile.am (uninstall-local): New target. * Makefile.in: Regenerate.
* 2005-08-11 Frank Ch. Eigler <fche@elastic.org>fche2005-08-1110-35/+65
| | | | | | | | * translate.cxx (emit_function): Add an extra { } around the function body visitation. * tapset/timestamp_functions.stp: New file. * tapset/builtin_conversions.stp: Aggregated from [hex]string. * tapset/builtin_logging.stp: Aggregated from log/warn/printk.
* 2005-08-11 Frank Ch. Eigler <fche@elastic.org>fche2005-08-112-31/+43
| | | | | | * tapsets.cxx: Tweak hex/decimal printing for consistency. (emit_registrations): Remove module-specific code, anticipating that libelf gives us run-time addresses already.
* .roland2005-08-111-0/+1
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* 2005-08-10 Roland McGrath <roland@redhat.com>roland2005-08-111-1/+9
| | | | | | | | | * loc2c.c (emit_base_store): New function. (emit_bitfield): Rewritten to handle stores, change parameters. (c_translate_fetch): Update caller. (c_translate_store): New function. * loc2c.h: Declare it. * loc2c-test.c (handle_variable): Grok "=" last argument to do a store.
* .roland2005-08-112-30/+45
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* 2005-08-10 Roland McGrath <roland@redhat.com>roland2005-08-111-1/+49
| | | | | * loc2c-runtime.h (store_bitfield): Fix argument use. (store_deref): New macro (three flavors).
* 2005-08-10 Roland McGrath <roland@redhat.com>roland2005-08-111-4/+20
| | | | | | | | * loc2c.c (emit_base_store): New function. (emit_bitfield): Rewritten to handle stores, change parameters. (c_translate_fetch): Update caller. (c_translate_store): New function. * loc2c-test.c (handle_variable): Grok "=" last argument to do a store.
* 2005-08-10 Roland McGrath <roland@redhat.com>roland2005-08-111-8/+113
| | | | | | | | | | | * loc2c.c (emit_base_store): New function. (emit_bitfield): Rewritten to handle stores, change parameters. (c_translate_fetch): Update caller. (c_translate_store): New function. * loc2c-test.c (handle_variable): Grok "=" last argument to do a store. * loc2c.c (c_translate_location): Increment INDENT. (c_translate_pointer): Likewise. (emit_loc_value): Increment INDENT after emit_header.
* 2005-08-10 Graydon Hoare <graydon@redhat.com>graydon2005-08-112-4/+115
| | | | | * tapsets.cxx (dwflpp::literal_stmt_for_local): Copy code from loc2c-test to implement target member variable access.
* 2005-08-10 Graydon Hoare <graydon@redhat.com>graydon2005-08-112-24/+77
| | | | | | | * tapsets.cxx (dwflpp::global_addr_of_line_in_cu): Implement next-line heuristic. (dwarf_query::get_number_param): Dwarf_Addr variant. (query_cu): Add line-selecting variant for function iteration.
* 2005-08-10 Frank Ch. Eigler <fche@elastic.org>fche2005-08-109-16/+44
| | | | | | | | | | | PR translator/1186 * elaborate.cxx (resolve_2types): Accept a flag to tolerate unresolved expression types. (visit_functioncall): Call it thusly. * translate.cxx (emit_function): Tolerate void functions. * stap.1.in: Document possibility of void functions. * tapset/builtin_{log,printk,warn}.stp: Make these void functions. * testsuite/buildok/nine.stp, semok/eighteen.stp: New tests.
* 2005-08-10 Frank Ch. Eigler <fche@elastic.org>fche2005-08-104-34/+34
| | | | | | * tapsets.cxx: Correct hex/decimal misformatting of verbose messages. * main.cxx: Add formal "-h" and "-V" options. * stap.1.in: Document them.
* 2005-08-10 Frank Ch. Eigler <fche@elastic.org>fche2005-08-102-7/+39
| | | | | | | * tapsets.cxx: Move around "focusing on ..." messages to print them only for matching functions/modules. (dwflpp ctor): Also add cu (source file) name to derived probe point.
* 2005-08-09 Graydon Hoare <graydon@redhat.com>graydon2005-08-106-24/+37
| | | | | * testsuite/parseok/nine.stp: Update * testsuite/semok/{six,seven,eleven,seventeen}.stp: Update.
* 2005-08-09 Graydon Hoare <graydon@redhat.com>graydon2005-08-109-176/+330
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * staptree.{cxx,h} (target_symbol): New struct. (*_visitor::visit_target_symbol): Support it. (visitor::active_lvalues) (visitor::is_active_lvalue) (visitor::push_active_lvalue) (visitor::pop_active_lvalue): Support lvalue-detection. (delete_statement::visit) (pre_crement::visit) (post_crement::visit) (assignment::visit): Push and pop lvalue expressions. * elaborate.{cxx,h} (lvalule_aware_traversing_visitor): Remove class. (no_map_mutation_during_iteration_check) (mutated_map_collector): Update lvalue logic. (typeresolution_info::visit_target_symbol): Add, throw error. * parse.{cxx,h} (tt2str) (tok_is) (parser::expect_*) (parser::peek_*): New helpers. (parser::parse_symbol): Rewrite, support target_symbols. * translate.cxx (c_unparser::visit_target_symbol): Implement. * tapsets.cxx (var_expanding_copy_visitor): Update lvalue logic, change visit_symbol to visit_target_symbol.
* 2005-08-09 Martin Hunt <hunt@redhat.com>hunt2005-08-093-71/+8
| | | | | | PR 1174 * stp_check.in: Supply path for lsmod. * stp_check: Removed.
* 2005-08-09 Graydon Hoare <graydon@redhat.com>graydon2005-08-096-13/+147
| | | | | | | | | | | | | | | | | * elaborate.cxx: (delete_statement_symresolution_info): New struct. (symresolution_info::visit_delete_statement): Use it. (delete_statement_typeresolution_info): New struct. (typeresolution_info::visit_delete_statement): Use it. (symresolution_info::find_var): Accept -1 as 'unknown' arity. * elaborate.h: Update to reflect changes in .cxx. * translate.cxx (mapvar::del): New method. (c_unparser::getmap): Check arity >= 1; (delete_statement_operand_visitor): New struct. (c_unparser::visit_delete_statement): Use it. * staptree.cxx (vardecl::set_arity): Accept and ignore -1. (vardecl::compatible_arity): Likewise. * testsuite/buildok/eight.stp: New test for 'delete' operator.
* * typo fixfche2005-08-091-1/+1
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* .roland2005-08-091-5/+12
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* 2005-08-08 Roland McGrath <roland@redhat.com>roland2005-08-094-337/+417
| | | | | | | * loc2c-test.c: New file. * Makefile.am (stpd_LDADD): Add loc2c-test. (loc2c_test_SOURCES, loc2c_test_LDADD): New variables. * Makefile.in, aclocal.m4: Regenerated.
* *** empty log message ***fche2005-08-091-1/+1
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* nonefche2005-08-081-0/+10
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* 2005-08-08 Frank Ch. Eigler <fche@elastic.org>fche2005-08-086-158/+377
| | | | | | | * stap.1.in: Autoconfify old man page. * configure.ac: Make it so. * stap.1: Removed. * configure, Makefile.in, aclocal.m4: Regenerated.
* 2005-08-05 Frank Ch. Eigler <fche@elastic.org>fche2005-08-052-1/+6
| | | | | * runtest.sh: Keep around log files from crashed processes, those whose rc is neither 0 nor 1.
* 2005-08-05 Frank Ch. Eigler <fche@elastic.org>fche2005-08-052-135/+169
| | | | | | * tapsets.cxx (query_statement|function|cu|module): Add explicit nested try/catch, since elfutils iteration seems to block exception catching.
* 2005-08-05 Frank Ch. Eigler <fche@elastic.org>fche2005-08-057-30/+78
| | | | | | | | | | | | | | | | PR translator/1175 * translate.cxx (*): Added unlikely() markers to most emitted error checks. (mapvar::get,set): Handle NULL<->"" impedance mismatch. (itervar::get_key): Ditto. Use base index=1 for keys. * testsuite/buildok/one.stp: Extend. And it runs with -p5 too. * stap.1: Document use of ";" statament as mechanism for grammar ambiguity resolution. * stp_check.in: Set $prefix. * systemtap.spec.in: Prereq kernel-devel, kernel-debuginfo, and not tcl. * tapsets.cxx: Make slightly less verbose. * translate.cxx
* spread the lovefche2005-08-041-4/+5
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* 2005-08-03 Martin Hunt <hunt@redhat.com>hunt2005-08-043-1/+22
| | | | | * io.c (_stp_vlog): Revert previous change for now. * print.c (_stp_print_flush): Ditto.
* 2005-08-03 Martin Hunt <hunt@redhat.com>hunt2005-08-032-3/+7
| | | | * transport.c: Comment out a couple printks.
* alternate entry pointfche2005-08-031-3/+5
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* 2005-08-03 Graydon Hoare <graydon@redhat.com>graydon2005-08-032-91/+203
| | | | | * tapsets.cxx (dwflpp): Fix address calculation logic a bit, and use prologue-end addresses for function probes.
* 2005-08-03 Frank Ch. Eigler <fche@redhat.com>fche2005-08-036-65/+351
| | | | | | | | * stap.1: More meat, all stub sections filled. * elaborate.cxx (visit_assignment): Add numerous missing cases. * parse.cxx: Parse ".=" operator. * testsuite/semok/sixteen.stp: Check them. * main.cxx (usage): Don't show incompletely supported options.
* Added buf info tracking, removed buf-full warningtrz2005-08-032-9/+31
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* Added transport failure messagetrz2005-08-033-6/+14
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* 2005-08-03 Martin Hunt <hunt@redhat.com>hunt2005-08-038-22/+42
| | | | | | | | * stp_check.in : Copy sources to /var/cache/systemtap. * systemtap.spec.in: Install stp_check. Create /var/cache/systemtap * Makefile.am (install-exec-local): Install stp_check. * configure.ac, systemtap.spec.in: Version 0.2.2. * Makefile.in, aclocal.m4, configure: Regenerated.
* 2005-08-03 Martin Hunt <hunt@redhat.com>hunt2005-08-032-3/+5
| | | | * librelay.c (init_stp): Change variable name to eliminate shadow warning.
* 2005-08-03 Martin Hunt <hunt@redhat.com>hunt2005-08-037-11/+151
| | | | | * configure.ac: Add stp_check to AC_CONFIG_FILES. * stp_check.in : New file.
* 2005-08-03 Martin Hunt <hunt@redhat.com>hunt2005-08-033-21/+112
| | | | | | | | | * librelay.c (open_control_channel): Set the receive buffer to 512K, or the max allowed. * stpd.c: Remove "-n" subbug option and change "-b" option so you can specify buffering in different ways. Add a verbose option. Exec the "stp_check" script.
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