TEST-START | chrome://mochikit/content/browser/browser/base/content/test/browser_plainTextLinks.js TEST-INFO | chrome://mochikit/content/browser/browser/base/content/test/browser_plainTextLinks.js | Console message: [JavaScript Error: "regular expression too complex" {file: "chrome://browser/content/browser.js" line: 8021}] NEXT ERROR TEST-UNEXPECTED-FAIL | chrome://mochikit/content/browser/browser/base/content/test/browser_plainTextLinks.js | Timed out TEST-UNEXPECTED-FAIL | chrome://mochikit/content/browser/browser/base/content/test/browser_plainTextLinks.js | Found a tab after previous test timed out: data:text/html,Test%20For%20Non-Hyperlinked%20url%20selection TEST-INFO | checking window state TEST-END | chrome://mochikit/content/browser/browser/base/content/test/browser_plainTextLinks.js | Test took 30041ms to complete

STR: TEST_PATH=browser/base/content/test/browser_plainTextLinks.js EXTRA_TEST_ARGS='--debugger=gdb' make -C objdir-ff-debug/ mochitest-browser-chrome

Looks like I missed the addition of the opcode-sized OP_BRAZERO in counted-repeats... each of the 16 bracket repetitions are prefixed by an OP_BRAZERO here. The assertion was firing because the pre-computed regexp bytecode program length was too small.

I forgot to `hg add` the test for this... will be sure to do that before I check in. It was just the offending regexp /^(?:\s*){0,16}/ compilation crash test.