svn commit: r538497 - head/devel/aarch64-none-elf-gcc/files
Piotr Kubaj
pkubaj at FreeBSD.org
Thu Jun 11 15:27:26 UTC 2020
Author: pkubaj
Date: Thu Jun 11 15:27:26 2020
New Revision: 538497
URL: https://svnweb.freebsd.org/changeset/ports/538497
Log:
devel/aarch64-none-elf-gcc: fix build on powerpc64 elfv2
Use the same patch that is already widely used in the ports tree.
Added:
head/devel/aarch64-none-elf-gcc/files/
head/devel/aarch64-none-elf-gcc/files/patch-clang-vec_step
- copied unchanged from r538352, head/lang/gcc10/files/patch-clang-vec_step
Copied: head/devel/aarch64-none-elf-gcc/files/patch-clang-vec_step (from r538352, head/lang/gcc10/files/patch-clang-vec_step)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/devel/aarch64-none-elf-gcc/files/patch-clang-vec_step Thu Jun 11 15:27:26 2020 (r538497, copy of r538352, head/lang/gcc10/files/patch-clang-vec_step)
@@ -0,0 +1,21 @@
+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.
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