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After inlining and IPA transforms we run fixup_cfg to fixup CFG effects in other functions. But that fails to clean abnormal edges from non-pure/const calls which might no longer be necessary when ->calls_setjmp is false. The following ensures this happens and refactors things so we call EH/abnormal cleanup only on the last stmt in a block. PR tree-optimization/106938 * tree-cfg.cc (execute_fixup_cfg): Purge dead abnormal edges for all last stmts in a block. Do EH cleanup only on the last stmt in a block. * gcc.dg/pr106938.c: New testcase.
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