https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113382
John David Anglin changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113382
--- Comment #6 from GCC Commits ---
The master branch has been updated by John David Anglin :
https://gcc.gnu.org/g:bc77c035c45bb224790b1c03d06a64c8a1cc51c5
commit r14-8338-gbc77c035c45bb224790b1c03d06a64c8a1cc51c5
Author: John David Anglin
D
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113382
--- Comment #5 from John David Anglin ---
The problem seems to be DW_AT_encoding is not found in this call:
static ctf_id_t
gen_ctf_enumeration_type (ctf_container_ref ctfc, dw_die_ref enumeration)
{
const char *enum_name = get_AT_string (enum
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113382
--- Comment #4 from John David Anglin ---
dtd->dtd_enum_unsigned is set in ctf_add_enum:
dtd->dtd_enum_unsigned = eunsigned;
/* Generate a CTF type for the enumeration. */
enumeration_type_id = ctf_add_enum (ctfc, CTF_ADD_ROOT,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113382
--- Comment #3 from John David Anglin ---
btf_kflag is set here:
else if (btf_kind == BTF_KIND_ENUM)
{
btf_kflag = dtd->dtd_enum_unsigned
? BTF_KF_ENUM_UNSIGNED
: BTF_KF_ENUM_SIGNED;
(gdb) p
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113382
--- Comment #2 from John David Anglin ---
We have:
.word 0x8604 ; btt_info: kind=6, kflag=1, vlen=4
This seems correct encoding:
/* Encoding for struct btf_type.info. */
#define BTF_TYPE_INFO(kind, kflag, vlen) \
kfla
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113382
--- Comment #1 from John David Anglin ---
Similar fails:
FAIL: gcc.dg/debug/btf/btf-enum-1.c scan-assembler-times [\\t ]0x604[\\t
]+[^\\n]*btt_info 1
FAIL: gcc.dg/debug/btf/btf-enum-small.c scan-assembler-times [\\t
]0x602[\\t ]+[^\\n]*b
