Within the last 3 days, gcc.target/i386/pr78419.c started to FAIL on
Solaris/x86:
FAIL: gcc.target/i386/pr78419.c (test for excess errors)
Excess errors:
/vol/gcc/src/hg/trunk/local/gcc/testsuite/gcc.target/i386/pr78419.c:10:10:
error: the call requires ifunc, which is not supported by this target
Initially I thought: no wonder, Solaris ld.so.1 lacks ifunc support and
installed the following patch as obvious, requiring ifunc support as in
gcc.target/i386/mvc?.c.
Looking closer, however, I noticed that the testcase had already been
installed in November and had PASSed even on Solaris ever since. I
suppose the fix is still correct, but this remains strange.
Rainer
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
2017-02-07 Rainer Orth <r...@cebitec.uni-bielefeld.de>
* gcc.target/i386/pr78419.c: Require ifunc support.
# HG changeset patch
# Parent 5a45f3c6319c555ed326c7f2d22cc54989105f09
Require ifunc support in gcc.target/i386/pr78419.c
diff --git a/gcc/testsuite/gcc.target/i386/pr78419.c b/gcc/testsuite/gcc.target/i386/pr78419.c
--- a/gcc/testsuite/gcc.target/i386/pr78419.c
+++ b/gcc/testsuite/gcc.target/i386/pr78419.c
@@ -1,5 +1,6 @@
/* PR middle-end/78419 */
/* { dg-do compile } */
+/* { dg-require-ifunc "" } */
static double bar (double *__restrict, double *__restrict, int)
__attribute__ ((target_clones("avx,foo,avx2,avx512f,default")));
