1 files changed, 0 insertions, 69 deletions

diff --git a/toolchain-layer/recipes-devtools/gcc/gcc-4.6/linaro/gcc-4.6-linaro-r106853.patch b/toolchain-layer/recipes-devtools/gcc/gcc-4.6/linaro/gcc-4.6-linaro-r106853.patch
deleted file mode 100644
index 8c51c1d1f3..0000000000
--- a/toolchain-layer/recipes-devtools/gcc/gcc-4.6/linaro/gcc-4.6-linaro-r106853.patch
+++ /dev/null
@@ -1,69 +0,0 @@
-2011-12-20  Ira Rosen  <ira.rosen@linaro.org>
-
-        Backport from mainline:
-
-        2011-11-29  Ira Rosen  <ira.rosen@linaro.org>
-
-        PR tree-optimization/51301
-        gcc/
-        * tree-vect-patterns.c (vect_recog_over_widening_pattern): Check that
-        the last statement doesn't convert to a bigger type than the original
-        type of the computation.
-
-        gcc/testsuite/
-        * gcc.dg/vect/pr51301.c: New test.
-
-=== added file 'gcc/testsuite/gcc.dg/vect/pr51301.c'
---- old/gcc/testsuite/gcc.dg/vect/pr51301.c     1970-01-01 00:00:00 +0000
-+++ new/gcc/testsuite/gcc.dg/vect/pr51301.c     2011-11-30 17:54:51 +0000
-@@ -0,0 +1,15 @@
-+/* { dg-do compile } */
-+
-+typedef signed char int8_t;
-+typedef signed long long int64_t;
-+int64_t
-+f0a (int8_t * __restrict__ arg1)
-+{
-+  int idx;
-+  int64_t result = 0;
-+  for (idx = 0; idx < 416; idx += 1)
-+    result += arg1[idx] << (arg1[idx] == arg1[idx]);
-+  return result;
-+}
-+
-+/* { dg-final { cleanup-tree-dump "vect" } } */
-
-=== modified file 'gcc/tree-vect-patterns.c'
---- old/gcc/tree-vect-patterns.c        2011-11-27 12:17:31 +0000
-+++ new/gcc/tree-vect-patterns.c        2011-12-20 07:47:44 +0000
-@@ -1138,6 +1138,7 @@
-   struct loop *loop = NULL;
-   bb_vec_info bb_vinfo;
-   stmt_vec_info stmt_vinfo;
-+  tree type = NULL;
- 
-   stmt_vinfo = vinfo_for_stmt (stmt);
-   loop_vinfo = STMT_VINFO_LOOP_VINFO (stmt_vinfo);
-@@ -1207,6 +1208,7 @@
-           print_gimple_stmt (vect_dump, pattern_stmt, 0, TDF_SLIM);
-         }
- 
-+      type = gimple_expr_type (stmt);
-       prev_stmt = stmt;
-       stmt = use_stmt;
- 
-@@ -1222,9 +1224,11 @@
-     {
-       use_lhs = gimple_assign_lhs (use_stmt);
-       use_type = TREE_TYPE (use_lhs);
--      /* Support only type promotion or signedess change.  */
-+      /* Support only type promotion or signedess change.  Check that USE_TYPE
-+        is not bigger than the original type.  */
-       if (!INTEGRAL_TYPE_P (use_type)
--          || TYPE_PRECISION (new_type) > TYPE_PRECISION (use_type))
-+          || TYPE_PRECISION (new_type) > TYPE_PRECISION (use_type)
-+         || TYPE_PRECISION (type) < TYPE_PRECISION (use_type))
-         return NULL;
- 
-       if (TYPE_UNSIGNED (new_type) != TYPE_UNSIGNED (use_type)
-