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(parent: 133342f) | patch
Call free_dominance_info when transformed in DCE (PR rtl-optimization/89242).
authorMartin Liska <mliska@suse.cz>
Thu, 14 Feb 2019 11:30:58 +0000 (12:30 +0100)
committerMartin Liska <marxin@gcc.gnu.org>
Thu, 14 Feb 2019 11:30:58 +0000 (11:30 +0000)
commit696c5b27c524cf65c6b06e93e62f047faad40a78
tree025cb0cd849aa9f62b7fc8bd4f825d4c9de60fa0tree
parent133342f061ca8d9746484db81ddbb7e493618209commit | diff
Call free_dominance_info when transformed in DCE (PR rtl-optimization/89242).

2019-02-14  Martin Liska  <mliska@suse.cz>

PR rtl-optimization/89242
* dce.c (delete_unmarked_insns): Call free_dominance_info we
process a transformation.
2019-02-14  Martin Liska  <mliska@suse.cz>

PR rtl-optimization/89242
* g++.dg/pr89242.C: New test.

From-SVN: r268873
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gcc/testsuite/g++.dg/pr89242.C [new file with mode: 0644] blob