diff options
| author | Petr Machata <[email protected]> | 2011-03-08 23:24:53 +0100 |
|---|---|---|
| committer | Petr Machata <[email protected]> | 2011-03-08 23:24:53 +0100 |
| commit | 36ec3954018af14b59c0fd44de7f0e66ac68101e (patch) | |
| tree | e923a474e8ec5d87b0c51614c6c87b25bf823cf8 /dwarflint | |
| parent | 9793864ba79b399c7713e8d44fa784843c60e83c (diff) | |
dwarflint: Don't let unterminated strings in .debug_str to high-level
Diffstat (limited to 'dwarflint')
| -rw-r--r-- | dwarflint/check_debug_info.cc | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/dwarflint/check_debug_info.cc b/dwarflint/check_debug_info.cc index ce245911..7b936cb9 100644 --- a/dwarflint/check_debug_info.cc +++ b/dwarflint/check_debug_info.cc @@ -398,6 +398,7 @@ namespace struct coverage *strings_coverage; struct coverage *pc_coverage; bool *need_rangesp; + int *retval_p; }; typedef void (*value_check_cb_t) (uint64_t addr, @@ -451,9 +452,12 @@ namespace while (strp < data_end && *strp != 0) ++strp; if (strp == data_end) - wr_error (*ctx->where) - << "string at .debug_str: " << pri::hex (addr) - << " is not zero-terminated." << std::endl; + { + wr_error (*ctx->where) + << "string at .debug_str: " << pri::hex (addr) + << " is not zero-terminated." << std::endl; + *ctx->retval_p = -2; + } if (ctx->strings_coverage != NULL) ctx->strings_coverage->add (addr, strp - startp + 1); @@ -532,7 +536,8 @@ namespace local_die_refs, strings, strings_coverage, pc_coverage, - need_rangesp + need_rangesp, + &retval }; while (!read_ctx_eof (ctx)) |