https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115450
Bug ID: 115450 Summary: cpu2017 502.gcc runtime miscompute Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: kugan at gcc dot gnu.org Target Milestone: --- 5022.gcc is meicompiling for aarch64 with -O3 -Wl,-z,muldefs -lm -fallow-argument-mismatch -fpermissive -fstack-arrays -flto -Wl,--sort-section=name -fno-strict-aliasing -fgnu89-inline -march=native -mcpu=neoverse-v2 -msve-vector-bits=128 gcc -v Using built-in specs. COLLECT_GCC=/home/kvivekananda/install_base/bin/gcc COLLECT_LTO_WRAPPER=/home/kvivekananda/install_base/libexec/gcc/aarch64-unknown-linux-gnu/15.0.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../gcc_base/configure --enable-multiarch=yes --enable-languages=c,c++,fortran,lto --disable-bootstrap --prefix=/home/kvivekananda/install_base : (reconfigured) ../gcc_base/configure --enable-multiarch=yes --disable-bootstrap --prefix=/home/kvivekananda/install_base --enable-languages=c,c++,fortran,lto --no-create --no-recursion Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 15.0.0 20240607 (experimental) (GCC) Bisect points to: [d93353e6423ecaaae9fa47d0935caafd9abfe4de] Do single-lane SLP discovery for reductions