[Bug tree-optimization/89802] [9 Regresssion] ICE: verify_gimple failed (error: dead STMT in EH table)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89802

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Mon Mar 25 12:15:59 2019
New Revision: 269913

URL: https://gcc.gnu.org/viewcvs?rev=269913&root=gcc&view=rev
Log:
2019-03-25  Richard Biener  <rguent...@suse.de>

        PR tree-optimization/89802
        * tree-ssa-math-opts.c (convert_mult_to_fma_1): Properly
        move EH data to folded stmt.

        * g++.dg/tree-ssa/pr89802.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/tree-ssa/pr89802.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-math-opts.c