Re: [fpc-devel] CFI

2022-06-07 Thread Joost van der Sluis via fpc-devel
Op 07-06-2022 om 14:07 schreef Jonas Maebe via fpc-devel: On 2022-06-07 11:09, Joost van der Sluis via fpc-devel wrote: This is a snippet of the information that the compiler typically generates: (x86_64-linux) fde: <    0><0x00401090:0x004010c1>     0x00401090:     0x00401091: r1

Re: [fpc-devel] CFI

2022-06-07 Thread Jonas Maebe via fpc-devel
On 2022-06-07 11:09, Joost van der Sluis via fpc-devel wrote: This is a snippet of the information that the compiler typically generates: (x86_64-linux) fde: <0><0x00401090:0x004010c1> 0x00401090: 0x00401091: r16=-8(cfa) > 0x004010c0: This basically means

[fpc-devel] CFI

2022-06-07 Thread Joost van der Sluis via fpc-devel
Hi all, I'm working on FpDebug to add support for the Call Frame Information (CFI) which is part of the Dwarf specification. (Version 2 onwards) This is a snippet of the information that the compiler typically generates: (x86_64-linux) fde: <0><0x00401090:0x004010c1> 0> 0x004