https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99422
--- Comment #6 from Vladimir Makarov <vmakarov at gcc dot gnu.org> --- (In reply to Joseph S. Myers from comment #0) > Created attachment 50314 [details] > preprocessed source > > Commit 9105757a59b890194ebf5b4fcbacd58db34ef332 ("[PR99378] LRA: Skip > decomposing address for asm insn operand with unknown constraint.") > introduced the following ICE building glibc for i686-linux-gnu. Tested with > an x86_64 compiler; compile the attached .i file with the following options: > -m32 -march=i686 -O2 -pg -S > Sorry for causing the troubles. I'll fix this tomorrow.