Re: [PATCH] ICF: properly handle LABEL_DECLs (PR tree-opt/81696).

2017-08-08 Thread Martin Liška
On 08/08/2017 01:17 PM, Richard Biener wrote: > On Tue, Aug 8, 2017 at 1:11 PM, Martin Liška wrote: >> Hello. >> >> As LABEL_DECL can point to another function (non-local goto), we must >> properly >> compare them. >> >> Patch can bootstrap on ppc64le-redhat-linux and survives regression tests. >

Re: [PATCH] ICF: properly handle LABEL_DECLs (PR tree-opt/81696).

2017-08-08 Thread Richard Biener
On Tue, Aug 8, 2017 at 1:11 PM, Martin Liška wrote: > Hello. > > As LABEL_DECL can point to another function (non-local goto), we must properly > compare them. > > Patch can bootstrap on ppc64le-redhat-linux and survives regression tests. > > Ready to be installed ? Ok. So with bb1 == bb2 == NUL

[PATCH] ICF: properly handle LABEL_DECLs (PR tree-opt/81696).

2017-08-08 Thread Martin Liška
Hello. As LABEL_DECL can point to another function (non-local goto), we must properly compare them. Patch can bootstrap on ppc64le-redhat-linux and survives regression tests. Ready to be installed ? Martin gcc/ChangeLog: 2017-08-08 Martin Liska PR tree-opt/81696 * ipa-icf-g