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Follow-up refactoring of logging-related parts

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This patch:
* Ensures that all calls to `jerry_port_log` in jerry-core happen
  via macros defined in jrt.h. Also, it unifies the names of those
  macros: as `JERRY_ERROR_MSG` and `JERRY_WARNING_MSG` gave a good
  pattern that was well aligned with the naming scheme of the log
  level enum, `JERRY_DLOG` and `JERRY_DDLOG` were rewritten to
  `JERRY_DEBUG_MSG` and `JERRY_TRACE_MSG`.
* Ensures that all debug logging code parts of jerry-core (i.e.,
  memory statistics, JS byte-code dumps, and RegExp byte-code
  dumps) are guarded by macros: `JMEM_STATS`,
  `PARSER_DUMP_BYTE_CODE`, and `REGEXP_DUMP_BYTE_CODE`, which in
  turn are controled by cmake build system feature flags
  `FEATURE_MEM_STATS`, `FEATURE_PARSER_DUMP`, and
  `FEATURE_REGEXP_DUMP`.
* Ensures that all debug logging functionalities can be controled
  during run time (provided that they were enabled during build
  time): the engine has `JERRY_INIT_MEM_STATS[_SEPARATE]`,
  `JERRY_INIT_SHOW_OPCODES`, `JERRY_INIT_SHOW_REGEXP_OPCODES` init
  flags, and the default unix/linux command line app has
  corresponding command line switches.`
* Drops `FEATURE_LOG`, `JERRY_ENABLE_LOG`, and
  `JERRY_INIT_ENABLE_LOG`, as their name was misleadingly general,
  even though they mostly controled the regexp engine only. The
  above-mentioned `*REGEXP*` things mostly act as their
  replacements.
* Updates build, test, and measurement tool scripts, and
  documentation.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
This commit is contained in:
Akos Kiss
2016-08-05 21:46:41 +02:00
parent 1b996a9a56
commit a2d5acb43c
30 changed files with 333 additions and 362 deletions
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tools/build.py
+5 -3
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@@ -40,10 +40,11 @@ def add_build_args(parser):
parser.add_argument('--lto', choices=['on', 'off'], default='on', help='Enable link-time optimizations (default: %(default)s)')
parser.add_argument('--profile', choices=['full', 'minimal'], default='full', help='Specify the profile (default: %(default)s)')
parser.add_argument('--error-messages', choices=['on', 'off'], default='off', help='Enable error messages (default: %(default)s)')
parser.add_argument('--log', choices=['on', 'off'], default='off', help='Enable logging (default: %(default)s)')
parser.add_argument('--valgrind', choices=['on', 'off'], default='off', help='Enable Valgrind support (default: %(default)s)')
parser.add_argument('--valgrind-freya', choices=['on', 'off'], default='off', help='Enable Valgrind-Freya support (default: %(default)s)')
parser.add_argument('--mem-stats', choices=['on', 'off'], default='off', help='Enable memory-statistics (default: %(default)s)')
parser.add_argument('--show-opcodes', choices=['on', 'off'], default='off', help='Enable parser byte-code dumps (default: %(default)s)')
parser.add_argument('--show-regexp-opcodes', choices=['on', 'off'], default='off', help='Enable regexp byte-code dumps (default: %(default)s)')
parser.add_argument('--mem-stats', choices=['on', 'off'], default='off', help='Enable memory statistics (default: %(default)s)')
parser.add_argument('--mem-stress-test', choices=['on', 'off'], default='off', help='Enable mem-stress test (default: %(default)s)')
parser.add_argument('--snapshot-save', choices=['on', 'off'], default='on', help='Allow to save snapshot files (default: %(default)s)')
parser.add_argument('--snapshot-exec', choices=['on', 'off'], default='on', help='Allow to execute snapshot files (default: %(default)s)')
@@ -75,9 +76,10 @@ def generate_build_options(arguments):
build_options.append('-DCMAKE_BUILD_TYPE=%s' % arguments.build_type)
build_options.append('-DFEATURE_PROFILE=%s' % arguments.profile)
build_options.append('-DFEATURE_ERROR_MESSAGES=%s' % arguments.error_messages.upper())
build_options.append('-DFEATURE_LOG=%s' % arguments.log.upper())
build_options.append('-DFEATURE_VALGRIND=%s' % arguments.valgrind.upper())
build_options.append('-DFEATURE_VALGRIND_FREYA=%s' % arguments.valgrind_freya.upper())
build_options.append('-DFEATURE_PARSER_DUMP=%s' % arguments.show_opcodes.upper())
build_options.append('-DFEATURE_REGEXP_DUMP=%s' % arguments.show_regexp_opcodes.upper())
build_options.append('-DFEATURE_MEM_STATS=%s' % arguments.mem_stats.upper())
build_options.append('-DFEATURE_MEM_STRESS_TEST=%s' % arguments.mem_stress_test.upper())
build_options.append('-DFEATURE_SNAPSHOT_SAVE=%s' % arguments.snapshot_save.upper())