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* PR11343: backward compatibility option/conditionalFrank Ch. Eigler2010-04-081-0/+3
| | | | | | | | * main.cxx: Add "--compatible=VERSION" option. * session.h (compatible): Store it. * parse.cxx (eval_pp_conditional): Look at it as %( systemtap_v CMP VALUE ... %) * stap.1.in: Document it. * testsuite/parseko/preprocess17.stp, parseok/twenty.stp: Test it.
* PR11405: Warn and continue for parsing errors in tapsetsJosh Stone2010-03-202-0/+8
| | | | | | | | | | | | When we start seeing tapsets provided by third parties, any errors in their files should not be fatal to us. Since we don't really know which tapsets are our own, this leniency applies to all. * main.cxx (main): Warn on tapset errors, but continue unless -W. * testsuite/parseko/bad_tapset/foo.stp: New bogus tapset. * testsuite/parseko/bad_tapset.stp: Check that "-W -I bad_tapset" fails. * testsuite/parseok/bad_tapset.stp: Check that "-I bad_tapset" succeeds. * testsuite/parseok/all_tapsets.stp: Check -W with the default tapsets.
* PR11208: glue adjacent string literals together.Frank Ch. Eigler2010-02-191-0/+4
| | | | | * parse.cxx (lexer::scan): Glue adjacent strings together. * testsuite/parseko/twentyseven.stp, semok/thirtyfive.stp: New tests.
* chmod +x testsuite/parseko/conditional.stpJosh Stone2010-01-191-0/+0
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* PR11195: Prevent all nested argument substitutionJosh Stone2010-01-191-0/+4
| | | | | | | | | | | Our existing protection only made sure that the first token in a substitution wasn't a nested substitution. That's not sufficient when there could be multiple tokens involved. This patch makes sure that no nested tokens are ever allowed to be argument substitutions. This also adds a cursor_suspended_line/column and resets the main cursor_line/column to the beginning of the substitution, so errors will point a little closer to the right place.
* Faulty conditionals are parse errors, not semantical errors.Mark Wielaard2010-01-131-0/+5
| | | | | | | | | The test was correct, the given construct should fail. But it fails because it is a parse error, not because it is a semantical error. So move into the right pass1-4 sub-directory. * testsuite/semko/conditional.stp: Moved to... * testsuite/parseko/conditional.stp: ... here.
* PR10552: Removed references to the merge ('-M') option.David Smith2009-09-012-11/+0
| | | | | | | | | | | * hash.cxx (find_script_hash): Removed unused merge option. * main.cxx (checkOptions): Removed merge option checks. (main): Removed merge option. * session.h: Ditto. * initscript/README.initscript: Removed reference to '-M' option. * initscript/systemtap.in (stap_getopt): Ditto. * testsuite/parseko/cmdline01.stp: Removed merge option test. * testsuite/parseko/cmdline05.stp: Ditto.
* Support || and && in preprocessor's conditions.Przemyslaw Pawelczyk2009-08-282-0/+8
| | | | | | | | | | * parse.cxx (parser::scan_pp): Add || and &&. * stap.1.in: Document || and && in PREPROCESSING. * testsuite/parseok/twenty.stp: Test case. * testsuite/parseko/preprocess14.stp: Ditto. * testsuite/parseko/preprocess15.stp: Ditto. Signed-off-by: Josh Stone <jistone@redhat.com>
* Mark all testsuite/parseko/cmdline21.stp as executable.Mark Wielaard2009-05-155-0/+0
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* PR 6930: Add additional testcases for flight recorder modeKeiichi KII2009-05-135-0/+52
| | | | | | | | | | | | | | | | | * testsuite/parseko/cmdline17.stp: command line check - bad combination with -D and -L * testsuite/parseko/cmdline18.stp: command line check - bad combination with -D and -d * testsuite/parseko/cmdline19.stp: command line check - bad combination with -D and -c * testsuite/parseko/cmdline20.stp: command line check - need output file with -D * testsuite/parseko/cmdline21.stp: command line check - need output file with -S * testsuite/systemtap.base/flightrec3.exp: New test case for file switching with bulk mode * testsuite/systemtap.base/flightrec3.stp: Test script for file switching per cpu
* Updated utrace tests.David Smith2009-04-211-1/+1
| | | | | | | | | | | | | | | | 2009-04-21 David Smith <dsmith@redhat.com> * testsuite/semok/utrace01.stp: New test. * testsuite/parseko/utrace01.stp: Updated test. * testsuite/semko/utrace03.stp: Ditto. * testsuite/semko/utrace04.stp: Ditto. * testsuite/semko/utrace01.stp: Deleted unneeded test. * testsuite/semko/utrace08.stp: Ditto. * testsuite/semko/utrace09.stp: Ditto. * testsuite/semko/utrace10.stp: Ditto. * testsuite/semko/utrace11.stp: Ditto. * testsuite/semko/utrace12.stp: Ditto. * testsuite/semko/utrace13.stp: Ditto.
* PR5376: probe alias parsing tweaksFrank Ch. Eigler2008-11-281-0/+4
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* Display source context for error and warning messages (6701)Rajan Arora2008-10-091-0/+5
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* fix *{ok,ko} test case permissionsFrank Ch. Eigler2008-07-152-0/+0
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* PR6470: new argv[] tapset, docs, test casesFrank Ch. Eigler2008-06-102-2/+6
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* PR 5955 - Accept ; terminated globalsAnanth N Mavinakayanahalli2008-05-142-0/+6
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* Renamed semko/utrace02.stp to parseko/utrace01.stp.David Smith2008-04-221-0/+4
| | | | | | | 2008-04-21 David Smith <dsmith@redhat.com> * parseko/utrace01.stp: Renamed from semko/utrace02.stp (since it received a parse error, not a semantic error).
* perms2fche2008-01-286-0/+0
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* 2007-12-05 Masami Hiramatsu <mhiramat@redhat.com>hiramatu2007-12-056-0/+24
| | | | | | | | | | | | | | | | | | PR 4935 * tapsets.cxx (dwarf_derived_probe::dwarf_derived_probe): Allow user to access kernel variables in the condition of probe points. * stapprobes.5.in : Document the conditional probe point. * NEWS : Ditto. * parseok/five.stp: Add an example of conditional probe point. * parseko/probepoint04.stp: New test for conditional probe point. * parseko/probepoint05.stp: Ditto. * parseko/probepoint06.stp: Ditto. * parseko/probepoint07.stp: Ditto. * parseko/probepoint08.stp: Ditto. * parseko/probepoint09.stp: Ditto. * semok/twentynine.stp: Ditto. * semko/thirtynine.stp: Ditto. * systemtap.base/onoffprobe.*: Ditto.
* 2007-12-03 Masami Hiramatsu <mhiramat@redhat.com>hiramatu2007-12-031-2/+2
| | | | | | | | | | | | | PR 5376 * parse.cxx (lexer::scan): Treat '*' as an alphabet if the wildcard flag is true. (parser::parse_probe_point): Call parser::next() with wildcard = true. (parser::scan_pp): Add wildcard flag and pass it to lexer::scan. (parser::next): Ditto. (parser::peek): Ditto. * parse.h : Ditto. * testsuites/perseko/twentytwo.stp: Change testcase to the wildcarded probe points with spaces.
* * dummy commit to fix some permissionsfche2007-11-204-0/+0
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* 2007-08-20 David Smith <dsmith@redhat.com>dsmith2007-08-202-0/+16
| | | | | | * parseko/cmdline15.stp: Added new test to make sure options '-c cmd' and '-x pid' are mutually exclusive. * parseko/cmdline16.stp: Ditto.
* 2007-08-16 Josh Stone <joshua.i.stone@intel.com>jistone2007-08-174-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | PR 4591 * parse.cxx (parser::parse_symbol): Tweak 'print' matching to allow all the new variants with printd and println. * staptree.h (struct print_format): Add fields for the new print variants, and parse_print() to help matching. * staptree.cxx (print_format::parse_print): New static method to match the print variants and determine their properties. (print_format::print): Handle the new print types. (deep_copy_visitor::visit_print_format): Copy the new fields. * translate.cxx (c_unparser::visit_print_format): Insert delims and newlines where appropriate for new print functions. * stap1.in: Document the new print functions. testsuite/ * lib/stap_run.exp: Make sure to match the entire output, in case there are multiple pass/fail messages. * buildok/printf.stp: Add lines for new print variants. * parseko/printd01.stp: Make sure that bad printd calls are handled. * parseko/printd02.stp: Ditto. * parseko/printd03.stp: Ditto. * parseko/printd04.stp: Ditto. * systemtap.base/print.stp: Try a bunch of different print calls. * systemtap.base/print.exp: Driver for above.
* 2007-08-14 David Smith <dsmith@redhat.com>dsmith2007-08-146-0/+52
| | | | | | | | | | | | | | | | | Merge from setuid-branch. * configure.ac: Version increase to 0.6. * configure: Regenerated. * parseko/cmdline09.stp: Added new test for staprun command line options. * parseko/cmdline10.stp: Ditto. * parseko/cmdline11.stp: Ditto. * parseko/cmdline12.stp: Ditto. * parseko/cmdline13.stp: Ditto. * parseko/cmdline14.stp: Ditto. * systemtap.samples/args.exp: No longer necessary to use "sudo" to run staprun.
* 2007-08-07 Frank Ch. Eigler <fche@redhat.com>fche2007-08-081-0/+4
| | | | | | | | | | | | | | | | PR 4846 * parse.cxx (input_put): New function, sort of like stdio ungetc. (input_get): Skip cursor position changing for input_put strings. (scan): Rework $.../@... substitution into character pasting. * parse.h: Corresponding changes. * util.h (lex_cast_qstring): Octal-quote unprintable characters. * stap.1.in, NEWS: Document new behaviour. 2007-08-07 Frank Ch. Eigler <fche@redhat.com> PR 4846 * parseko/preprocess13.stp, parseok/nineteen.stp, semok/twentyfive.stp: New tests.
* 2007-04-03 Pierre Peiffer <pierre.peiffer@bull.net>fche2007-04-043-0/+13
| | | | | | | | | | | | | | | * parse.cxx, parse.h (lexer::scan): Add $# and @# identifiers. (eval_pp_conditional, scan_pp): Allow the use of $x and @x identifiers. Produce more accurate error messages. * stap.1.in: Document $# and @# identifiers. 2007-04-04 Pierre Peiffer <pierre.peiffer@bull.net> * parseok/fourteen.stp: Add test about $# and @# usage during the preprocessing. * parseko/preprocess10.stp: New test. * parseko/preprocess11.stp: New test. * parseko/preprocess12.stp: New test.
* 2007-03-29 David Smith <dsmith@redhat.com>dsmith2007-03-292-0/+10
| | | | | | PR 4281 * parseko/cmdline07.stp: New test. * parseko/cmdline08.stp: New test.
* 2007-03-13 Frank Ch. Eigler <fche@redhat.com>fche2007-03-1412-12/+12
| | | | | | | | | | | | | | | | | | | | PR 4171. * Makefile.am (check, installcheck): Pass build-tree pointers in environment variables. * configure.ac: Run separate configury for testsuite/. * configure, Makefile.in: Regenerated. 2007-03-14 Frank Ch. Eigler <fche@redhat.com> PR 4171. * configure.ac, configure, aclocal.m4: New files to permit testsuite-only build tree. * Makefile.am (RUNTEST): Arrange a crazy concoction of environment/make variable for runtest. * Makefile.in: Regenerated. * */*.stp: Switch test cases from "./stap" to "stap" throughout. * lib/systemtap.exp: Assume/trace environment variables. (stap_run_batch): Add "#! stap"-handling hack.
* 2007-01-22 Frank Ch. Eigler <fche@redhat.com>fche2007-01-221-1/+2
| | | | | | | * config/unix.exp: New file as a master load_lib repository. * */*.exp: Removed load_lib calls. * parseko/cmdline01.stp: Swallow expected stap ERROR: message. * systemtap.syscall/syscall.exp: Added installmode_p checks.
* 2006-12-22 Josh Stone <joshua.i.stone@intel.com>jistone2006-12-224-0/+16
| | | | | | | | | | * stap.1.in: Document how to specify the size of global arrays. testsuite/ * buildok/array_size.stp, parseko/array01.stp, parseko/array02.stp, parseko/array03.stp, parseko/array04.stp, transko/array01.stp, systemtap.base/array_size.exp, systemtap.base/array_size.stp: Tests for specifying the size of global arrays.
* 2006-11-19 Frank Ch. Eigler <fche@elastic.org>fche2006-11-191-0/+3
| | | | | * main.cxx (main): Signal parse error if a tapset script is given as the user script.
* 2006-11-09 David Smith <dsmith@redhat.com>dsmith2006-11-094-0/+32
| | | | | | | | | | | | | * buildok/maxactive01.stp: Added test for "maxactive(N)" return probe processing. * parseko/maxactive01.stp: Ditto. * parseko/maxactive02.stp: Ditto. * parseko/maxactive03.stp: Ditto. * parseko/maxactive04.stp: Ditto. * semko/maxactive01.stp: Ditto. * semko/maxactive02.stp: Ditto. * semko/maxactive03.stp: Ditto. * systemtap.base/maxactive.exp: Ditto.
* 2006-11-06 David Smith <dsmith@redhat.com>dsmith2006-11-062-0/+24
| | | | | | | | | * parseko/foreachstmt06.stp: Added new test for foreach "limit" keyword. * parseko/foreachstmt07.stp: Ditto. * parseok/foreachstmt01.stp: Ditto. * semko/foreachstmt01.stp: Ditto. * semko/foreachstmt02.stp: Ditto.
* 2006-06-02 David Smith <dsmith@redhat.com>dsmith2006-06-026-0/+36
| | | | | | | | | | | | | | | | * main.cxx (usage): Added exitcode parameter. (main): Improved a few error messages. Also, when an error is given, stap now always exits with a status of 1. * testsuite/buildok/cmdline01.stp: New test. * testsuite/parseko/cmdline01.stp: Ditto. * testsuite/parseko/cmdline02.stp: Ditto. * testsuite/parseko/cmdline03.stp: Ditto. * testsuite/parseko/cmdline04.stp: Ditto. * testsuite/parseko/cmdline05.stp: Ditto. * testsuite/parseko/cmdline06.stp: Ditto. * testsuite/parseok/cmdline01.stp: Ditto. * testsuite/parseok/cmdline02.stp: Ditto.
* 2006-05-24 David Smith <dsmith@redhat.com>dsmith2006-05-241-0/+5
| | | | | | | | | | | | | | * elaborate.cxx (isglob): New function. (match_key::globmatch): New function. (match_node::find_and_build): Uses isglob() and match_key::globmatch() to provide support for wildcards such as "kernel.syscall.*read*" (Bugzilla #1928). * elaborate.h (match_key::globmatch): Added function declaration. * parse.cxx (parser::parse_probe_point): Collects one or more tokens into a single probe-point functor string. * testsuite/parseko/twentytwo.stp: New file. * testsuite/parseok/sixteen.stp: New file.
* 2006-05-24 David Smith <dsmith@redhat.com>dsmith2006-05-2440-0/+291
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * testsuite/parseko/cmdlinearg01.stp: New file. * testsuite/parseko/cmdlinearg02.stp: New file. * testsuite/parseko/eighteen.stp: New file. * testsuite/parseko/foreachstmt01.stp: New file. * testsuite/parseko/foreachstmt02.stp: New file. * testsuite/parseko/foreachstmt03.stp: New file. * testsuite/parseko/foreachstmt04.stp: New file. * testsuite/parseko/foreachstmt05.stp: New file. * testsuite/parseko/forstmt01.stp: New file. * testsuite/parseko/forstmt02.stp: New file. * testsuite/parseko/forstmt03.stp: New file. * testsuite/parseko/forstmt04.stp: New file. * testsuite/parseko/functiondecl01.stp: New file. * testsuite/parseko/functiondecl02.stp: New file. * testsuite/parseko/functiondecl03.stp: New file. * testsuite/parseko/functiondecl04.stp: New file. * testsuite/parseko/functiondecl05.stp: New file. * testsuite/parseko/functiondecl06.stp: New file. * testsuite/parseko/functiondecl07.stp: New file. * testsuite/parseko/ifstmt01.stp: New file. * testsuite/parseko/ifstmt02.stp: New file. * testsuite/parseko/nineteen.stp: New file. * testsuite/parseko/preprocess01.stp: New file. * testsuite/parseko/preprocess02.stp: New file. * testsuite/parseko/preprocess03.stp: New file. * testsuite/parseko/preprocess04.stp: New file. * testsuite/parseko/preprocess05.stp: New file. * testsuite/parseko/preprocess06.stp: New file. * testsuite/parseko/preprocess07.stp: New file. * testsuite/parseko/preprocess08.stp: New file. * testsuite/parseko/preprocess09.stp: New file. * testsuite/parseko/probepoint01.stp: New file. * testsuite/parseko/probepoint02.stp: New file. * testsuite/parseko/probepoint03.stp: New file. * testsuite/parseko/seventeen.stp: New file. * testsuite/parseko/ternarystmt01.stp: New file. * testsuite/parseko/twenty.stp: New file. * testsuite/parseko/twentyone.stp: New file. * testsuite/parseko/whilestmt01.stp: New file. * testsuite/parseko/whilestmt02.stp: New file.
* test for pr2205fche2006-01-251-0/+3
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* 2005-10-07 Frank Ch. Eigler <fche@elastic.org>fche2005-10-072-1/+7
| | | | | | | | | | | | | | | | PR 1366. * staptree.h (foreach_loop): Add sort_column, sort_direction fields. * parse.cxx (parse_foreach_loop): Parse "+"/"-" suffix operators. * stap.1.in, stapex.5.in: Document them. * staptree.cxx (foreach_loop print, copy): Propagate them. * translate.cxx (visit_foreach_loop): Support them. * testsuite/parseok/fifteen.stp, parseko/thirteen.stp, buildok/twentyone.stp: Test them. 2005-10-07 Frank Ch. Eigler <fche@elastic.org> PR 1366. * systemtap.samples/primes.*: Sort foreach gratuitiously.
* 2005-08-12 Frank Ch. Eigler <fche@elastic.org>fche2005-08-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | 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.
* 2005-07-28 Frank Ch. Eigler <fche@redhat.com>fche2005-07-285-1/+27
| | | | | | | | | | | | | | | | | | | translator/1120 * main.cxx (main): Preset -R and -I options from environment variables (if set). Pass guru mode flags to parser. * parse.cxx (privileged): New parser operation flag. Update callers. (parse_embeddedcode): Throw an error if !privileged. (parse_functiondecl): Change signature. Prevent duplicates. (parse_globals): Ditto. * parse.h: Corresponding changes. * tapset/*.stp: Beginnings of real tapset library, to replace previous builtins. * tapsets.cxx: Greatly reduce verbose mode output. * Makefile.am: Install & dist it. * runtest.sh: Refer to it. * Makefile.in, aclocal.m4: Regenerated. * testsuite/*/*.stp: Set guru mode via /bin/sh if needed. * testusite/*/*ko.stp: Homogenize shell scripts.
* 2005-07-26 Frank Ch. Eigler <fche@redhat.com>fche2005-07-261-0/+5
| | | | | | | | | | | | | | | | | | | | | Support %{ embedded-c %} * staptree.h (embeddedcode): New statement subtype. Stub support in visitors. * staptree.cxx: Ditto. * parse.cxx: Parse %{ / %}. Accept "_" as identifier leading char. (parse_probe): Simplify calling convention. * elaborate.h: Store embedded code. * elaborate.cxx: Pass it. * translate.cxx: Transcribe it. Return some dropped module init/exit code. * Makefile.am: Add buildok/buildko tests. * Makefile.in: Regenerated. * main.cxx: Return EXIT_SUCCESS/FAILURE even for weird rc. * testsuite/parseok/nine.stp: Test _identifiers. * testsuite/transko/*.stp: Tweak to force -p3 rather than -p2 errors. * testsuite/semok/transko.stp: ... and keep it that way in the future. * testsuite/parse*/*: Some new tests for %{ %}. * testsuite/build*/*: New tests for -p4.
* 2005-06-03 Frank Ch. Eigler <fche@redhat.com>fche2005-06-031-0/+4
| | | | | | * parse.cxx (scan): Support C and C++ comment styles. * testsuite/parseok/four.stp: Test them some ... * testsuite/parseko/nine.stp: ... and some more.
* 2005-06-02 Frank Ch. Eigler <fche@redhat.com>fche2005-06-023-7/+8
| | | | | | | | | | | | | | | | Parse foreach construct. Added fuller copyright notices throughout. * staptree.h (foreach_loop): New tree node type. * staptree.cxx: Print it, visit it, love it, leave it. * parse.cxx: Parse it. (parse_stmt_block): Don't require ";" separators between statements. (parse_array_in): Use [] as index group operator instead of (). * elaborate.cxx (visit_foreach_loop): New code. * translate.cxx: Slightly tighten errorcount/actioncount handling. * main.cxx: Accept "-" as script file name standing for stdin. (visit_arrayindex): Switch to simpler set_arity call. * configure.ac: Generate DATE macro. * Makefile.in, configure, config.in: Regenerated. * testsuite/*: New/updated tests for syntax changes, foreach ().
* 2005-05-30 Frank Ch. Eigler <fche@redhat.com>fche2005-05-301-0/+8
| | | | | | | | | | | | | | | | | More fully parse & elaborate "expr in array" construct. * staptree.h (array_in): Make this unary. Update .cxx to match. * parse.cxx (parse_array_in): Rewrite. (parse_symbol_plain): Removed. Update .h to match. * elaborate.cxx (typeresolution_info::visit_array_in): New function. (find_array): Tentatively, accept arity=0. * translate.cxx (c_unparser::c_assign): New functions to eliminate much ugly duplication. Use throughout. (visit_symbol): Correct function formal argument search. (c_tmpcounter*::visit): Add missing recursion in several functions. * testsuite/*: Add new tests for array-in construct. Add the first "transok" test. * Makefile.am: Add transok tests. * Makefile.in: Regenerated.
* * at long last, a more full-bodied snapshotfche2005-05-216-7/+9
| | | | | | | | | | | | 2005-05-20 Frank Ch. Eigler <fche@redhat.com> Many changes throughout. Partial sketch of translation output. * elaborate.*: Elaboration pass. * translate.*: Translation pass. * staptree.*: Simplified for visitor concept. * main.cxx: Translator mainline. * *test.cxx: Removed. * testsuite/*: Some new tests, some changed for newer syntax.
* 2005-03-15 Frank Ch. Eigler <fche@redhat.com>fche2005-03-152-0/+24
| | | | | | | | | | | | | | * TODO: New file. Include some probe-point-provider syntax examples. * parse.cxx (lexer::scan, parser::parse_literal): Support hex, octal numbers via strtol. (parse_probe, parse_probe_point): Modify for dotted syntax. * staptree.cxx: Ditto. * parsetest.cxx, semtest.cxx: Print parse/sem results even if .stp files were given on command line. * parse.h, staptree.h: Rename probe_point_spec -> probe_point. * runtest.sh: New test-runner front-end script. * Makefile.am: Use it for TESTS_ENVIRONMENT. * testsuite/*: Update probe point syntax. Add a bunch of new tests.
* 2005-03-04 Frank Ch. Eigler <fche@redhat.com>fche2005-03-041-0/+5
| | | | | | | | | | | * parse.cxx (scan): Support '$' characters in identifiers. (parse_symbol): Support thread-> / process-> shorthand. * staptree.cxx (symresolution_info::find): Split up into find_scalar, find_array, find_function. (resolve_symbols): Call the above for symbol/arrayindex/functioncall. (find_scalar): Add stub support for synthetic builtin variables. * staptree.h: Corresponding changes. * testsuite/*: Some new tests.
* 2005-03-03 Frank Ch. Eigler <fche@redhat.com>fche2005-03-031-0/+5
| | | | | | | | | | * parse.cxx (parse_assignment): Assert lvalueness of left operand. * staptree.h (expression): Add is_lvalue member. * staptree.cxx (functioncall::resolve_types): Don't crash on formal-vs-actual argument count mismatch. (*): Add some is_lvalue stub functions. * testsuite/*: Some new tests.
* * some semantic analysisfche2005-03-022-2/+2
| | | | | | | | | | | | | | | | | | | | | 2005-03-01 Frank Ch. Eigler <fche@redhat.com> * parse.cxx: Implement left-associativity for several types of operators. Add some more statement types. Parse functions. Be able to print tokens. Simplify error generating functions. Save tokens in all parse tree nodes. * parse.h: Corresponding changes. * staptree.cxx: Move tree-printing functions here. Add many new functions for symbol and type resolution. * staptree.h: Corresponding changes. * semtest.cxx: New semantic analysis pass & test driver. * testsuite/sem*/*: New tests. * parsetest.cxx: Separated parse test driver. * testsuite/parse*/*: Adapt tests to parsetest driver. * Makefile.am: Build semtest. Run its tests. * Makefile.in: Regenerated. * parse.cxx, parse.h: New files: parser.
* * parser prototype snapshotfche2005-02-122-0/+6
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