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| author | Mike Pall <mike> | 2010-01-02 17:42:11 +0100 |
|---|---|---|
| committer | Mike Pall <mike> | 2010-01-02 17:42:11 +0100 |
| commit | 93ee10642e285f972daff59492c05aa04dc2aa86 (patch) | |
| tree | d1bb1c4060419a5cfbfed6f5e79b042d1720ec24 /src/lj_frame.h | |
| parent | 8fc9430d067e255202f6b89fae7065bc50e0c668 (diff) | |
| download | luajit2-93ee10642e285f972daff59492c05aa04dc2aa86.tar.gz | |
Major rewrite of error handling to allow external/internal unwinding.
Make external unwinding the default on x64.
It's mandatory on WIN64 due to the abundance of callee-saved regs.
Allow piecewise internal frame unwinding and optional cleanup.
Store ERRMEM, ERRERR and ERRCPP early and copy down later.
Use FRAME_CP for lj_vm_resume.
Add lj_vm_unwind_*_eh variants as landing pads for external unwinder.
Use fastcall for lj_vm_unwind_*.
Can drop r12/r13 saves in POSIX/x64 interpreter now.
Diffstat (limited to 'src/lj_frame.h')
| -rw-r--r-- | src/lj_frame.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lj_frame.h b/src/lj_frame.h index 2704ee40..0bfcb005 100644 --- a/src/lj_frame.h +++ b/src/lj_frame.h @@ -81,7 +81,7 @@ enum { #define CFRAME_OFS_ERRF (3*4) #define CFRAME_OFS_NRES (2*4) #define CFRAME_OFS_MULTRES (1*4) -#define CFRAME_SIZE (12*8) +#define CFRAME_SIZE (10*8) #endif #else #error "Missing CFRAME_* definitions for this architecture" |