https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111070
Bug ID: 111070
Summary: ./gcc.target/tic6x/abi-align-1.c on x86_64 with -O1
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: dcb314 at hotmail dot com
Target Milestone: ---
$ ~/gcc/results/bin/gcc -c -w -O1 ./gcc.target/tic6x/abi-align-1.c
during GIMPLE pass: ifcombine
./gcc.target/tic6x/abi-align-1.c: In function ‘main’:
./gcc.target/tic6x/abi-align-1.c:12:5: internal compiler error: tree check:
expected ssa_name, have addr_expr in ifcombine_ifandif, at
tree-ssa-ifcombine.cc:492
12 | int main ()
| ^~~~
0x117a512 tree_check_failed(tree_node const*, char const*, int, char const*,
...)
../../trunk.year/gcc/tree.cc:8899
0xfbfefd ifcombine_ifandif(basic_block_def*, bool, basic_block_def*, bool,
bool)
../../trunk.year/gcc/tree-ssa-ifcombine.cc:0
$ ~/gcc/results/bin/gcc -v
Using built-in specs.
COLLECT_GCC=/home/dcb38/gcc/results/bin/gcc
COLLECT_LTO_WRAPPER=/home/dcb38/gcc/results.20230818.asan.ubsan/libexec/gcc/x86_64-pc-linux-gnu/14.0.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ../trunk.year/configure
--prefix=/home/dcb38/gcc/results.20230818.asan.ubsan --disable-multilib
--disable-bootstrap --with-build-config=bootstrap-asan
--with-build-config=bootstrap-ubsan --with-pkgversion=68f7cb6cf9e8b9f2
--enable-checking=df,extra,fold,rtl,yes --enable-languages=c,c++,fortran
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.0.0 20230818 (experimental) (68f7cb6cf9e8b9f2)
testsuite $
