From: Rainer Orth Date: Wed, 15 May 2024 11:23:08 +0000 (+0200) Subject: testsuite: Require lto-plugin in gcc.dg/ipa/ipa-icf-38.c [PR85656] X-Git-Tag: basepoints/gcc-16~9042 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff105c39bde43bdb57615e3a4c7af71fbef5f26e;p=thirdparty%2Fgcc.git testsuite: Require lto-plugin in gcc.dg/ipa/ipa-icf-38.c [PR85656] gcc.dg/ipa/ipa-icf-38.c currently FAILs on Solaris (SPARC and x86, 32 and 64-bit): FAIL: gcc.dg/ipa/ipa-icf-38.c scan-ltrans-tree-dump-not optimized "Function bar" As it turns out, this only happens when the Solaris linker is used; with GNU ld the test PASSes just fine. In fact, that happens because gld supports the lto-plugin while ld does not: in a Solaris build with gld, the test FAILs the same way as with ld when -fno-use-linker-plugin is passed, so this patch requires linker_plugin. Tested on i386-pc-solaris2.11 (ld and gld) and x86_64-pc-linux-gnu. 2024-05-15 Rainer Orth gcc/testsuite: PR ipa/85656 * gcc.dg/ipa/ipa-icf-38.c: Require linker_plugin. --- diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c b/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c index a8824d040e5..74b5e56f918 100644 --- a/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c +++ b/gcc/testsuite/gcc.dg/ipa/ipa-icf-38.c @@ -2,6 +2,7 @@ /* { dg-require-alias "" } */ /* { dg-options "-O2 -fdump-ipa-icf-optimized -flto -fdump-tree-optimized -fno-ipa-vrp" } */ /* { dg-require-effective-target lto } */ +/* { dg-require-effective-target linker_plugin } */ /* { dg-additional-sources "ipa-icf-38a.c" }*/ /* Based on ipa-icf-3.c. */