Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 393eba20fdff71dbd3a234828643ff0839fd0544..9defb5f1ef100b22c30a8b807530b5a9e24d931a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,37 @@
+2021-09-05  Aldy Hernandez  <aldyh@redhat.com>
+
+       * gimple-range-path.cc (path_range_query::range_of_stmt): Remove
+       GIMPLE_COND special casing.
+       (path_range_query::range_defined_in_block): Use range_of_stmt
+       instead of calling fold_range directly.
+
+2021-09-05  Aldy Hernandez  <aldyh@redhat.com>
+
+       * gimple-range-path.cc (path_range_query::range_of_expr): Set
+       m_undefined_path when appropriate.
+       (path_range_query::internal_range_of_expr): Copy from range_of_expr.
+       (path_range_query::unreachable_path_p): New.
+       (path_range_query::precompute_ranges): Set m_undefined_path.
+       * gimple-range-path.h (path_range_query::unreachable_path_p): New.
+       (path_range_query::internal_range_of_expr): New.
+       * tree-ssa-threadbackward.c (back_threader::find_taken_edge_cond):
+       Use unreachable_path_p.
+
+2021-09-05  Aldy Hernandez  <aldyh@redhat.com>
+
+       * tree-ssa-threadbackward.c (back_threader::maybe_register_path):
+       Remove argument and call find_taken_edge.
+       (back_threader::resolve_phi): Do not calculate taken edge before
+       calling maybe_register_path.
+       (back_threader::find_paths_to_names): Same.
+
+2021-09-05  Jeff Law  <jlaw@localhost.localdomain>
+
+       * config/h8300/h8300.md (QHSI2 mode iterator): New mode iterator.
+       * config/h8300/testcompare.md (store_c): Update name, use new
+       QHSI2 iterator.
+       (store_neg_c, store_shifted_c): New patterns.
+
 2021-09-03  Segher Boessenkool  <segher@kernel.crashing.org>
 
        PR target/102107

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 7633bd11fbfd67e8f068f89d2cb9bd3389b545bc..7ef53293a13f8f06efa515168a3953db736f86a5 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210905
+20210906