14782 – [3.3/3.4/4.0 Regression] produces an unaligned data access at -O2 (original) (raw)

Bug 14782 - [3.3/3.4/4.0 Regression] produces an unaligned data access at -O2

Summary: [3.3/3.4/4.0 Regression] produces an unaligned data access at -O2

| Status: RESOLVED FIXED Alias: None Product: gcc Classification: Unclassified Component: rtl-optimization (show other bugs) Version: 3.4.0 Importance: P2 normal Target Milestone: 3.3.5 Assignee: Not yet assigned to anyone URL: Keywords: wrong-code Depends on: Blocks: | | Reported: 2004-03-30 07:38 UTC by Randolph Chung Modified: 2004-10-30 21:10 UTC (History) CC List: 4 users (show) See Also: Host: hppa-linux Target: hppa64-linux Build: hppa-linux Known to work: 3.3.5 3.4.1 4.0.0 Known to fail: Last reconfirmed: 2004-06-20 06:07:18 | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | | |

| Attachments Another test case (276 bytes, text/plain) 2004-06-11 05:36 UTC,Randolph Chung Details Triggers code generation of unaligned load. (272 bytes, text/x-csrc) 2004-06-19 20:20 UTC,Carlos O'Donell Details Possible fix. (593 bytes, patch) 2004-06-20 01:20 UTC,John David Anglin Details | Diff patch for 3.3 branch (520 bytes, patch) 2004-06-20 10:19 UTC,Debian GCC Maintainers Details | Diff Fix for 3.3 branch (2.11 KB, patch) 2004-06-22 01:49 UTC,John David Anglin Details | Diff View All Add an attachment (proposed patch, testcase, etc.) Note You need tolog in before you can comment on or make changes to this bug. | | | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | |