Updated to latest upstream release.

Updated to latest upstream release. Some patches need to be applied manually as
they are not part of trunk or are pending review.

1 files changed, 0 insertions, 20 deletions

diff --git a/revert-pr71289.patch b/revert-pr71289.patch
deleted file mode 100644
index 298386e65d1e..000000000000
--- a/revert-pr71289.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-diff -rupN gcc-7.1.0-pristine/gcc/match.pd gcc-7.1.0-modified/gcc/match.pd
---- gcc-7.1.0-pristine/gcc/match.pd	2017-04-04 05:06:04.000000000 -0400
-+++ gcc-7.1.0-modified/gcc/match.pd	2017-07-26 10:46:14.079911462 -0400
-@@ -3071,16 +3071,6 @@ DEFINE_INT_AND_FLOAT_ROUND_FN (RINT)
-        && types_match (TREE_TYPE (@0), TREE_TYPE (@1)))
-    (out (imagpart @2) { build_zero_cst (TREE_TYPE (@0)); }))))
- 
--/* For unsigned operands, -1 / B < A checks whether A * B would overflow.
--   Simplify it to __builtin_mul_overflow (A, B, <unused>).  */
--(for cmp (lt ge)
--     out (ne eq)
-- (simplify
--  (cmp:c (trunc_div:s integer_all_onesp @1) @0)
--  (if (TYPE_UNSIGNED (TREE_TYPE (@0)) && !VECTOR_TYPE_P (TREE_TYPE (@0)))
--   (with { tree t = TREE_TYPE (@0), cpx = build_complex_type (t); }
--    (out (imagpart (IFN_MUL_OVERFLOW:cpx @0 @1)) { build_zero_cst (t); })))))
--
- /* Simplification of math builtins.  These rules must all be optimizations
-    as well as IL simplifications.  If there is a possibility that the new
-    form could be a pessimization, the rule should go in the canonicalization