https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111899
Bug ID: 111899
Summary: [14 regression] GCC fails to bootstrap with
'ust-tree.cc:131:10: error: ‘NON_DEPENDENT_EXPR’ was
not declared in this scope'
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: sjames at gcc dot gnu.org
Target Milestone: ---
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/./prev-gcc/xg++
-B/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/./prev-gcc/
-B/usr/x86_64-pc-linux-gnu/bin/ -nostdinc++
-B/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/prev-x86_64-pc-linux-gnu/libstdc++-v3/src/.libs
-B/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/prev-x86_64-pc-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/prev-x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/prev-x86_64-pc-linux-gnu/libstdc++-v3/include
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/libstdc++-v3/libsupc++
-L/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/prev-x86_64-pc-linux-gnu/libstdc++-v3/src/.libs
-L/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/build/prev-x86_64-pc-linux-gnu/libstdc++-v3/libsupc++/.libs
-fPIE -c -DDEF_GENTOO_SCP -DDEF_GENTOO_ZNOW -DEXTRA_OPTIONS
-DGENTOO_FORTIFY_SOURCE_LEVEL=3 -DDEF_GENTOO_GLIBCXX_ASSERTIONS
-DEXTRA_OPTIONS_CF -DIN_GCC_FRONTEND -m64 -pipe -march=native
-fdiagnostics-color=always -ggdb3 -O2 -fno-checking -flto=jobserver
-frandom-seed=1 -fcf-protection -fprofile-generate -flto=jobserver
-frandom-seed=1 -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Wconditionally-supported
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Wno-unused-parameter -fno-common -DHAVE_CONFIG_H
-fPIE -I. -Irust
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/../include
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/../libcpp/include
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/../libcody
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/../libdecnumber
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/../libdecnumber/bid
-I../libdecnumber
-I/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/../libbacktrace
-o rust/rust-tree.o -MT rust/rust-tree.o -MMD -MP -MF
rust/.deps/rust-tree.TPo -m64 -pipe -march=native -fdiagnostics-color=always
-ggdb3 -O2 -fno-checking -flto=jobserver -frandom-seed=1 -fcf-protection
-fprofile-gener
ate -flto=jobserver -frandom-seed=1 -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/lex -I
/var/tmp/port
age/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/parse -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/ast -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.
9999/gcc/rust/analysis -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend
-I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/expand
-I /var/tmp/portag
e/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/hir/tree -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/hir -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0
.9999/gcc/rust/resolve -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/util
-I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/typecheck
-I /var/tmp/portag
e/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/checks/lints -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/checks/errors
-I /var/tmp/portage/sys-devel/gcc-14.0.0.9999/w
ork/gcc-14.0.0.9999/gcc/rust/checks/errors/privacy -I
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/util
-I /var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/
metadata
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend/rust-tree.cc
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend/rust-tree.cc:
In function ‘void Rust::mark_exp_read(tree)’:
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend/rust-tree.cc:75:10:
error: ‘NON_DEPENDENT_EXPR’ was not declared in this scope
75 | case NON_DEPENDENT_EXPR:
| ^~~~~~~~~~~~~~~~~~
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend/rust-tree.cc:
In function ‘tree_node* Rust::mark_use(tree, bool, bool, location_t, bool)’:
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend/rust-tree.cc:131:10:
error: ‘NON_DEPENDENT_EXPR’ was not declared in this scope
131 | case NON_DEPENDENT_EXPR:
| ^~~~~~~~~~~~~~~~~~
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend/rust-tree.cc:
In function ‘cp_lvalue_kind Rust::lvalue_kind(const_tree)’:
/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/backend/rust-tree.cc:4523:10:
error: ‘NON_DEPENDENT_EXPR’ was not declared in this scope
4523 | case NON_DEPENDENT_EXPR:
| ^~~~~~~~~~~~~~~~~~
make[3]: ***
[/var/tmp/portage/sys-devel/gcc-14.0.0.9999/work/gcc-14.0.0.9999/gcc/rust/Make-lang.in:379:
rust/rust-tree.o] Error 1
