http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60900
Bug ID: 60900 Summary: ICE: in emit_library_call_value_1, at calls.c:4187 with -mabi=ms -mlong-double-128 Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: zsojka at seznam dot cz Created attachment 32634 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32634&action=edit reduced testcase Compiler output: $ gcc -mabi=ms -mlong-double-128 testcase.c testcase.c: In function 'foo': testcase.c:3:3: internal compiler error: in emit_library_call_value_1, at calls.c:4187 return a; ^ 0x73c2d6 emit_library_call_value_1 /mnt/svn/gcc-trunk/gcc/calls.c:4186 0x742bbf emit_library_call_value(rtx_def*, rtx_def*, libcall_type, machine_mode, int, ...) /mnt/svn/gcc-trunk/gcc/calls.c:4369 0xa3b650 expand_fix(rtx_def*, rtx_def*, int) /mnt/svn/gcc-trunk/gcc/optabs.c:5364 0x860e56 expand_expr_real_2(separate_ops*, rtx_def*, machine_mode, expand_modifier) /mnt/svn/gcc-trunk/gcc/expr.c:8706 0x755e62 expand_gimple_stmt_1 /mnt/svn/gcc-trunk/gcc/cfgexpand.c:3248 0x755e62 expand_gimple_stmt /mnt/svn/gcc-trunk/gcc/cfgexpand.c:3308 0x757f17 expand_gimple_basic_block /mnt/svn/gcc-trunk/gcc/cfgexpand.c:5148 0x75a256 execute /mnt/svn/gcc-trunk/gcc/cfgexpand.c:5758 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions.