5 calls to _drupal_get_last_caller()

DrupalTestCase::errorHandler in modules/simpletest/drupal_web_test_case.php
Handle errors during test runs.
DrupalTestCase::exceptionHandler in modules/simpletest/drupal_web_test_case.php
Handle exceptions.
DrupalTestCase::getAssertionCall in modules/simpletest/drupal_web_test_case.php
Cycles through backtrace until the first non-assertion method is found.
_drupal_decode_exception in includes/errors.inc
Decodes an exception and retrieves the correct caller.
_drupal_error_handler_real in includes/errors.inc
Provides custom PHP error handling.

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