https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94710
Bug ID: 94710 Summary: [8/9/10 Regression] Assembler messages: Error: operand out of range (4 is not between 0 and 3) (xxsldwi 0,32,33,4) Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: assemble-failure Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: zsojka at seznam dot cz Target Milestone: --- Host: x86_64-pc-linux-gnu Target: powerpc64le-unknown-linux-gnu Created attachment 48350 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48350&action=edit reduced testcase Compiler output: $ powerpc64le-unknown-linux-gnu-gcc testcase.c /tmp/ccL15VfZ.s: Assembler messages: /tmp/ccL15VfZ.s:19: Error: operand out of range (4 is not between 0 and 3) $ powerpc64le-unknown-linux-gnu-gcc -v Using built-in specs. COLLECT_GCC=/repo/gcc-trunk/binary-latest-powerpc64le/bin/powerpc64le-unknown-linux-gnu-gcc COLLECT_LTO_WRAPPER=/repo/gcc-trunk/binary-trunk-r10-7838-20200420212053-g8e841bd419f-checking-yes-rtl-df-extra-powerpc64le/bin/../libexec/gcc/powerpc64le-unknown-linux-gnu/10.0.1/lto-wrapper Target: powerpc64le-unknown-linux-gnu Configured with: /repo/gcc-trunk//configure --enable-languages=c,c++ --enable-valgrind-annotations --disable-nls --enable-checking=yes,rtl,df,extra --with-cloog --with-ppl --with-isl --with-sysroot=/usr/powerpc64le-unknown-linux-gnu --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --target=powerpc64le-unknown-linux-gnu --with-ld=/usr/bin/powerpc64le-unknown-linux-gnu-ld --with-as=/usr/bin/powerpc64le-unknown-linux-gnu-as --disable-libsanitizer --disable-libstdcxx-pch --prefix=/repo/gcc-trunk//binary-trunk-r10-7838-20200420212053-g8e841bd419f-checking-yes-rtl-df-extra-powerpc64le Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 10.0.1 20200421 (experimental) (GCC)