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db95ac7745
So the problem is even though there was a csneg with a zero_extend in the front, there was not one for csinv. This fixes it by extending that pattern. OK? Bootstrapped and tested on aarch64-linux-gnu with no regressions. gcc/ChangeLog: PR target/101205 * config/aarch64/aarch64.md (csneg3_uxtw_insn): Rename to ... (*cs<neg_not_cs>3_uxtw_insn4): and extend to NEG_NOT. gcc/testsuite/ChangeLog: PR target/101205 * gcc.target/aarch64/csinv-neg-1.c: New test. |
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