| commit | dd05a5ca6944b8b035461350cca12aeb5d11dc03 | [log] [tgz] |
|---|---|---|
| author | Aditya Vidyadhar Kamath <Aditya.Kamath1@ibm.com> | Tue Sep 26 00:48:57 2023 -0500 |
| committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | Tue Sep 26 15:13:18 2023 +0200 |
| tree | 993136946bcff740143066f6a3383ac5fe76e272 | |
| parent | 6f56739807051e82a6327ff184b01be67be37670 [diff] |
Fix to step instruction due to P10 prefix instruction. In AIX, power 10 instructions like paddi occupy 8 bytes, while the other instructions 4 bytes of space. Due to this when we do a stepi on paddi instruction we get a SIGILL interrupt. Hence, we need to check during stepi if we are able to step 8 bytes during this instruction execution and is the breakpoint to this instruction set correctly in both 32- and 64-bit mode. This patch is a fix to the same.