ports/devel/freebsd-gcc9/files/patch-clang-vec_step
Piotr Kubaj 27763db616 devel/freebsd-gcc9: fix build on powerpc64 elfv2
Use the same patch that was committed for lang/gcc9 to fix build.

PR:		243932
Approved by:	jhb (maintainer)
2020-02-06 20:36:32 +00:00

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=239266 reports how
clang unfortunately poisons user namespace by default (without any
special options).
Until that changes (or GCC changes) we need to avoid using vec_step
as a variable.
--- UTC
Index: gcc/tree-vect-loop.c
===================================================================
--- gcc/tree-vect-loop.c (revision 273856)
+++ gcc/tree-vect-loop.c (working copy)
@@ -55,6 +55,8 @@ along with GCC; see the file COPYING3. If not see
#include "vec-perm-indices.h"
#include "tree-eh.h"
+#define vec_step vec_step_
+
/* Loop Vectorization Pass.
This pass tries to vectorize loops.