poly_int: get_addr_base_and_unit_offset

[thirdparty/gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 85a2e6b194a0127a9d38a194d9426128f30cf6ef..779d114d9b514646afcd04061cc560fd7b2fe7bd 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,43 @@
+2017-12-20  Richard Sandiford  <richard.sandiford@linaro.org>
+           Alan Hayward  <alan.hayward@arm.com>
+           David Sherwood  <david.sherwood@arm.com>
+
+       * tree-dfa.h (get_addr_base_and_unit_offset_1): Return the offset
+       as a poly_int64_pod rather than a HOST_WIDE_INT.
+       (get_addr_base_and_unit_offset): Likewise.
+       * tree-dfa.c (get_addr_base_and_unit_offset_1): Likewise.
+       (get_addr_base_and_unit_offset): Likewise.
+       * doc/match-and-simplify.texi: Change off from HOST_WIDE_INT
+       to poly_int64 in example.
+       * fold-const.c (fold_binary_loc): Update call to
+       get_addr_base_and_unit_offset.
+       * gimple-fold.c (gimple_fold_builtin_memory_op): Likewise.
+       (maybe_canonicalize_mem_ref_addr): Likewise.
+       (gimple_fold_stmt_to_constant_1): Likewise.
+       * gimple-ssa-warn-restrict.c (builtin_memref::builtin_memref):
+       Likewise.
+       * ipa-param-manipulation.c (ipa_modify_call_arguments): Likewise.
+       * match.pd: Likewise.
+       * omp-low.c (lower_omp_target): Likewise.
+       * tree-sra.c (build_ref_for_offset): Likewise.
+       (build_debug_ref_for_model): Likewise.
+       * tree-ssa-address.c (maybe_fold_tmr): Likewise.
+       * tree-ssa-alias.c (ao_ref_init_from_ptr_and_size): Likewise.
+       * tree-ssa-ccp.c (optimize_memcpy): Likewise.
+       * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Likewise.
+       (constant_pointer_difference): Likewise.
+       * tree-ssa-loop-niter.c (expand_simple_operations): Likewise.
+       * tree-ssa-phiopt.c (jump_function_from_stmt): Likewise.
+       * tree-ssa-pre.c (create_component_ref_by_pieces_1): Likewise.
+       * tree-ssa-sccvn.c (vn_reference_fold_indirect): Likewise.
+       (vn_reference_maybe_forwprop_address, vn_reference_lookup_3): Likewise.
+       (set_ssa_val_to): Likewise.
+       * tree-ssa-strlen.c (get_addr_stridx, addr_stridxptr)
+       (maybe_diag_stxncpy_trunc): Likewise.
+       * tree-vrp.c (vrp_prop::check_array_ref): Likewise.
+       * tree.c (build_simple_mem_ref_loc): Likewise.
+       (array_at_struct_end_p): Likewise.
+
 2017-12-20  Richard Sandiford  <richard.sandiford@linaro.org>
            Alan Hayward  <alan.hayward@arm.com>
            David Sherwood  <david.sherwood@arm.com>