dbghelp/dwarf: In DW_AT_ranges, the values are relative to the start of the CU.

And not the module, as most of the other addresses.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Eric Pouech 2021-09-21 07:59:48 +02:00 committed by Alexandre Julliard
parent a767c6d6c6
commit ab8fdb191c
1 changed files with 3 additions and 0 deletions

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@ -1222,6 +1222,9 @@ static BOOL dwarf2_read_range(dwarf2_parse_context_t* ctx, const dwarf2_debug_in
high = dwarf2_parse_addr_head(&traverse, &ctx->head);
if (low == 0 && high == 0) break;
if (low == ULONG_MAX) FIXME("unsupported yet (base address selection)\n");
/* range values are relative to start of compilation unit */
low += ctx->compiland->address - ctx->module_ctx->load_offset;
high += ctx->compiland->address - ctx->module_ctx->load_offset;
if (low < *plow) *plow = low;
if (high > *phigh) *phigh = high;
}