https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63204
Bug ID: 63204
Summary: gtype-desc.c:887:40: error: 'struct loop' has no
member named 'former_header' breaks bootstrap
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: mikpelinux at gmail dot com
Attempting to bootstrap latest gcc-5 snapshot (20140907, aka r215005) fails
with:
g++ -c -g -DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwind-tables
-W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format
-Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I.
-I/mnt/scratch/gcc-5-20140907/gcc -I/mnt/scratch/gcc-5-20140907/gcc/.
-I/mnt/scratch/gcc-5-20140907/gcc/../include
-I/mnt/scratch/gcc-5-20140907/gcc/../libcpp/include
-I/mnt/scratch/gcc-5-20140907/gcc/../libdecnumber
-I/mnt/scratch/gcc-5-20140907/gcc/../libdecnumber/dpd -I../libdecnumber
-I/mnt/scratch/gcc-5-20140907/gcc/../libbacktrace -o gtype-desc.o -MT
gtype-desc.o -MMD -MP -MF ./.deps/gtype-desc.TPo gtype-desc.c
In file included from /mnt/scratch/gcc-5-20140907/gcc/ggc.h:34:0,
from /mnt/scratch/gcc-5-20140907/gcc/hash-table.h:199,
from /mnt/scratch/gcc-5-20140907/gcc/hash-set.h:24,
from /mnt/scratch/gcc-5-20140907/gcc/tree-core.h:24,
from /mnt/scratch/gcc-5-20140907/gcc/tree.h:23,
from gtype-desc.c:30:
gtype-desc.c: In function 'void gt_ggc_mx_loop(void*)':
gtype-desc.c:887:40: error: 'struct loop' has no member named 'former_header'
gt_ggc_m_15basic_block_def ((*x).former_header);
^
./gtype-desc.h:829:7: note: in definition of macro 'gt_ggc_m_15basic_block_def'
if (X != NULL) gt_ggc_mx_basic_block_def (X);\
^
gtype-desc.c:887:40: error: 'struct loop' has no member named 'former_header'
gt_ggc_m_15basic_block_def ((*x).former_header);
^
./gtype-desc.h:829:45: note: in definition of macro
'gt_ggc_m_15basic_block_def'
if (X != NULL) gt_ggc_mx_basic_block_def (X);\
^
gtype-desc.c: In function 'void gt_pch_nx_loop(void*)':
gtype-desc.c:4070:40: error: 'struct loop' has no member named 'former_header'
gt_pch_n_15basic_block_def ((*x).former_header);
^
./gtype-desc.h:1733:7: note: in definition of macro
'gt_pch_n_15basic_block_def'
if (X != NULL) gt_pch_nx_basic_block_def (X);\
^
gtype-desc.c:4070:40: error: 'struct loop' has no member named 'former_header'
gt_pch_n_15basic_block_def ((*x).former_header);
^
./gtype-desc.h:1733:45: note: in definition of macro
'gt_pch_n_15basic_block_def'
if (X != NULL) gt_pch_nx_basic_block_def (X);\
^
gtype-desc.c: In function 'void gt_pch_p_4loop(void*, void*,
gt_pointer_operator, void*)':
gtype-desc.c:7312:16: error: 'struct loop' has no member named 'former_header'
op (&((*x).former_header), cookie);
^
make[3]: *** [gtype-desc.o] Error 1
make[3]: Leaving directory `/mnt/scratch/objdir50/gcc'
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory `/mnt/scratch/objdir50'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/mnt/scratch/objdir50'
make: *** [bootstrap] Error 2
So far I've gotten this both on armv5tel-linux-gnueabi and x86_64-pc-linux-gnu.
This is a regression from last week's snapshot.
