DescriptionModify 'movq reg, reg' encoding in 64-bit code.
Use 0x89 encoding (instead of 0x8B encoding), which is expected by gdb64
older than 7.3.1-gg5 when disassembling a function's prolog (movq rbp, rsp)
for proper unwinding of Dart frames (use --generate_gdb_symbols and -O0).
Committed: https://code.google.com/p/dart/source/detail?r=6422
Patch Set 1 #
Total comments: 2
Messages
Total messages: 5 (0 generated)
|