bf5f41e4fc
This patch is to fix some non-robust split conditions in some define_insn_and_splits, to make each of them applied on top of the corresponding condition for define_insn part, otherwise the splitting could perform unexpectedly. gcc/ChangeLog: * config/i386/i386.md (*add<dwi>3_doubleword, *addv<dwi>4_doubleword, *addv<dwi>4_doubleword_1, *sub<dwi>3_doubleword, *subv<dwi>4_doubleword, *subv<dwi>4_doubleword_1, *add<dwi>3_doubleword_cc_overflow_1, *divmodsi4_const, *neg<dwi>2_doubleword, *tls_dynamic_gnu2_combine_64_<mode>): Fix split condition.
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