[Bug ipa/85656] gcc.dg/ipa/ipa-icf-38.c FAILs

marxin at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri May 11 13:41:00 GMT 2018


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85656

--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Rainer Orth from comment #3)
> Created attachment 44108 [details]
> i386-pc-solaris2.11 ipa-icf-38.exe.wpa.073i.icf
> 
> It's only one part that fails
> 
> FAIL: gcc.dg/ipa/ipa-icf-38.c scan-ltrans-tree-dump-not fixup_cfg4 "Function
> bar"
> 
> which was introduced by
> 
> 2018-05-02  Tom de Vries  <tom@codesourcery.com>
> 
>         PR testsuite/85106
>         * gcc.dg/ipa/ipa-icf-38.c: Use scan-ltrans-tree-dump.
> [...]

According to log file alias support is mission on solaris. Thus following patch
should fix that by skipping the test:

diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c
b/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c
index 85531ab1cf3..45525844551 100644
--- a/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c
+++ b/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c
@@ -1,4 +1,5 @@
 /* { dg-do link } */
+/* { dg-require-alias "" } */
 /* { dg-options "-O2 -fdump-ipa-icf -flto -fdump-tree-fixup_cfg4" } */
 /* { dg-require-effective-target lto } */
 /* { dg-additional-sources "ipa-icf-38a.c" }*/

Can you please verify that?


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