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* .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.
* 2005-08-03 Frank Ch. Eigler <fche@elastic.org>fche2005-08-036-5/+47
| | | | | | * README: Be more specific about prerequisites. * tapset/builtin_string.stp: New builtin. * testsuite/buildok/seven.stp, semko/eighteen.stp: New tests.
* .roland2005-08-031-0/+5
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* 2005-08-03 Roland McGrath <roland@redhat.com>roland2005-08-035-344/+143
| | | | | * configure.ac, systemtap.spec.in: Version 0.2.1. * Makefile.in, aclocal.m4, configure: Regenerated.
* .roland2005-08-031-0/+4
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* 2005-08-02 Roland McGrath <roland@redhat.com>roland2005-08-031-7/+9
| | | | | | * loc2c.c (emit_bitfield): Return bool, value from emit_base_fetch. (c_translate_fetch): Update caller. (c_translate_pointer): Never ignore emit_base_fetch return value.
* .roland2005-08-021-1/+5
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* 2005-08-02 Roland McGrath <roland@redhat.com>roland2005-08-021-1/+1
| | | | * systemtap.spec.in (%install): Remove parameters after %makeinstall.
* mbehm grammarianismsfche2005-08-021-24/+24
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* 2005-08-02 Frank Ch. Eigler <fche@elastic.org>fche2005-08-025-8/+33
| | | | | | | | | * loc2.c (emit_loc_address): Emit interleaved declaration into its own nested { } block. * tapsets.cxx (literal_stmt_for_local): Emit deref_fault block unconditionally. * tapset/builtin_hexstring.stp: New builtin. * testsuite/buildok/six.stp: New test.
* 2005-08-02 Frank Ch. Eigler <fche@elastic.org>fche2005-08-022-12/+11
| | | | | * tapsets.cxx (emit_registrations): Treat module_name="kernel" as if module_name="".
* nonefche2005-08-021-0/+1
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* 2005-08-01 Graydon Hoare <graydon@redhat.com>graydon2005-08-024-46/+72
| | | | | | | | | | * staptree.{cxx,h} (probe_point::component): Add a ctor. * tapsets.cxx (dwarf_derived_probe): Synthesize concrete probe_point for matched pattern. (dwarf_probe_type) (dwarf_query::add_kernel_probe) (dwarf_query::add_module_probe): Remove, they were noise. (dwflpp::module_name_matches): Don't call get_module_dwarf().
* typofche2005-08-011-3/+6
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* 2005-08-01 Frank Ch. Eigler <fche@redhat.com>fche2005-08-015-5/+10
| | | | | * librelay.c: Correct fwrite api usage. * all: Correct copyright holder name.
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