[Bug c/116357] [12/13/14/15 Regression] The item's address of the array is not correct if aligned is used

2024-09-18 Thread alwin.zhang at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116357 --- Comment #6 from Alwin Zhang --- Thank you Richard for your detailed elaboration.

[Bug tree-optimization/116357] [12/13/14/15 Regression] The item's address of the array is not correct if aligned is used

2024-08-14 Thread alwin.zhang at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116357 --- Comment #4 from Alwin Zhang --- Hello experts, What do you think about the fact that it only happens when using -O1/2/3? It seems like the other issues linked have nothing to do with that fact.

[Bug tree-optimization/116357] [12/13/14/15 Regression] The item's address of the array is not correct if aligned is used

2024-08-13 Thread alwin.zhang at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116357 --- Comment #3 from Alwin Zhang --- Hi Andrew, Do you mean that gcc should give an error like old version? For example, error: alignment of array elements is greater than element size

[Bug c/116357] New: The item's address of the array is not correct if aligned is used

2024-08-12 Thread alwin.zhang at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116357 Bug ID: 116357 Summary: The item's address of the array is not correct if aligned is used Product: gcc Version: 10.2.0 Status: UNCONFIRMED Severity: normal