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| author | Kathy Gray | 2016-01-20 10:39:46 +0000 |
|---|---|---|
| committer | Kathy Gray | 2016-01-20 10:39:46 +0000 |
| commit | d40b9c4b786e8eefc8e9d212d95035861566339c (patch) | |
| tree | 8b6d79f52654d9856822841a0cf4911c0b4a5852 /src | |
| parent | ee4e2fdcc589406411ef17509e8140f21aee5c02 (diff) | |
Show opcode in sequential interpreter when decode fails
Diffstat (limited to 'src')
| -rw-r--r-- | src/lem_interp/run_with_elf.ml | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lem_interp/run_with_elf.ml b/src/lem_interp/run_with_elf.ml index b6c0a8f3..f1b19c9c 100644 --- a/src/lem_interp/run_with_elf.ml +++ b/src/lem_interp/run_with_elf.ml @@ -902,7 +902,9 @@ let rec fde_loop count context model mode track_dependencies opcode = | Interp_interface.Unsupported_instruction_error instr -> debugf "\n**** Encountered unsupported instruction %s ****\n" (Printing_functions.instruction_to_string instr) | Interp_interface.Not_an_instruction_error op -> - debugf "\n**** Encountered non-decodeable opcode ****\n" + (match op with + | Opcode bytes -> + debugf "\n**** Encountered non-decodeable opcode: %s ****\n" (Printing_functions.byte_list_to_string bytes)) | Internal_error s -> debugf "\n**** Internal error on decode: %s ****\n" s); exit 1 in |