On Tue, Oct 10, 2017 at 12:47 PM, Paolo Carlini
wrote:
>
> On 10/10/2017 18:55, Ian Lance Taylor wrote:
>>
>> Index: elf.c
>> ===
>> --- elf.c (revision 253593)
>> +++ elf.c (working copy)
>> @@
Hi,
On 10/10/2017 18:55, Ian Lance Taylor wrote:
Index: elf.c
===
--- elf.c (revision 253593)
+++ elf.c (working copy)
@@ -103,6 +103,7 @@
#undef SHT_SYMTAB
#undef SHT_STRTAB
#undef SHT_DYNSYM
+#undef
This patch to the GCC 7 libbacktrace ignores compressed debug
sections. If we don't, the DWARF reader reports an error. Since the
GCC 7 libbacktrace does not support uncompressing the debug sections,
ignoring them is the best approach (on trunk, we uncompress). This is
for PR 80914.