[valgrind] [Bug 476662] vex amd64->IR: unhandled instruction bytes: 0x66 0x9D (popf)

2023-11-09 Thread Tiago Martinho
https://bugs.kde.org/show_bug.cgi?id=476662 --- Comment #5 from Tiago Martinho --- (In reply to Paul Floyd from comment #4) > What is the library? Is it public? Unfortunately it's not a public library and I do not have access to the source code. -- You are receiving this mail because:

[valgrind] [Bug 476662] vex amd64->IR: unhandled instruction bytes: 0x66 0x9D (popf)

2023-11-08 Thread Tiago Martinho
https://bugs.kde.org/show_bug.cgi?id=476662 --- Comment #3 from Tiago Martinho --- (In reply to Mark Wielaard from comment #2) > Is this only an issue with this hand assembly? > It would be interesting to see real code that uses this. Hi! I got this code from a library I dep

[valgrind] [Bug 476662] New: Popfw causes crash

2023-11-07 Thread Tiago Martinho
--- I'm currently using Valgrind version 3.21.0 on an Ubuntu Docker container: root@XX:/# valgrind --version valgrind-3.21.0 I should mention that I'm not an expert in Valgrind, C, or assembly, so please forgive me if I've made any mistakes or overlooked something. I woul