Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 26ef1b5..c14407a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,106 @@
+2022-06-14  Surya Kumari Jangala  <jskumari@linux.ibm.com>
+
+       PR rtl-optimization/105041
+       * regrename.cc (check_new_reg_p): Use nregs value from du chain.
+
+2022-06-14  Segher Boessenkool  <segher@kernel.crashing.org>
+
+       * config/rs6000/vsx.md (VS_scalar): Delete.
+       (rest of file): Adjust.
+
+2022-06-14  Jan Hubicka  <hubicka@ucw.cz>
+
+       PR ipa/105739
+       * ipa-prop.cc (ipa_load_from_parm_agg): Punt on volatile loads.
+
+2022-06-14  Philipp Tomsich  <philipp.tomsich@vrull.eu>
+
+       * config/riscv/bitmanip.md: Add split to handle opportunities
+       for slli + sh[123]add.uw
+
+2022-06-14  Philipp Tomsich  <philipp.tomsich@vrull.eu>
+
+       * config/riscv/predicates.md (consecutive_bits_operand):
+       Implement new predicate.
+
+2022-06-14  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/105946
+       * tree-ssa-uninit.cc (maybe_warn_pass_by_reference):
+       Do not look at arguments not specified in the function call.
+
+2022-06-14  Richard Biener  <rguenther@suse.de>
+
+       PR middle-end/105965
+       * match.pd (view_convert CONSTRUCTOR): Handle single-element
+       CTOR case.
+
+2022-06-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * warning-control.cc (copy_warning) [generic version]: Do not erase
+       the warning data of the destination location when the no-warning
+       bit is not set on the source.
+       (copy_warning) [tree version]: Return early if TO is equal to FROM.
+       (copy_warning) [gimple version]: Likewise.
+
+2022-06-14  Kewen Lin  <linkw@linux.ibm.com>
+
+       PR tree-optimization/105940
+       * tree-vect-loop.cc (vect_analyze_loop_2): Move the place of
+       applying suggested_unroll_factor after start_over.
+
+2022-06-14  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+       * config/xtensa/predicates.md (shifted_mask_operand):
+       New predicate.
+       * config/xtensa/xtensa.md (*andsi3_const_pow2_minus_one):
+       New insn-and-split pattern.
+       (*andsi3_const_negative_pow2, *andsi3_const_shifted_mask,
+       *masktrue_const_pow2_minus_one, *masktrue_const_negative_pow2,
+       *masktrue_const_shifted_mask): Ditto.
+
+2022-06-14  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+       * config/xtensa/xtensa.md (*masktrue_bitcmpl): New insn pattern.
+
+2022-06-14  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+       * config/xtensa/xtensa-protos.h (xtensa_emit_branch):
+       Remove the first argument.
+       (xtensa_emit_bit_branch): Remove it because now called only from the
+       output statement of *bittrue insn pattern.
+       * config/xtensa/xtensa.cc (gen_int_relational): Remove the last
+       argument 'p_invert', and make so that the condition is reversed by
+       itself as needed.
+       (xtensa_expand_conditional_branch): Share the common path, and remove
+       condition inversion code.
+       (xtensa_emit_branch, xtensa_emit_movcc): Simplify by removing the
+       "false side" pattern.
+       (xtensa_emit_bit_branch): Remove it because of the abovementioned
+       reason, and move the function body to *bittrue insn pattern.
+       * config/xtensa/xtensa.md (*bittrue): Transplant the output
+       statement from removed xtensa_emit_bit_branch().
+       (*bfalse, *ubfalse, *bitfalse, *maskfalse): Remove the "false side"
+       insn patterns.
+
+2022-06-14  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+       * config/xtensa/predicates.md (logical_shift_operator,
+       xtensa_shift_per_byte_operator): New predicates.
+       * config/xtensa/xtensa-protos.h (xtensa_shlrd_which_direction):
+       New prototype.
+       * config/xtensa/xtensa.cc (xtensa_shlrd_which_direction):
+       New helper function for funnel shift patterns.
+       * config/xtensa/xtensa.md (ior_op): New code iterator.
+       (*ashlsi3_1): Replace with new split pattern.
+       (*shift_per_byte): Unify *ashlsi3_3x, *ashrsi3_3x and *lshrsi3_3x.
+       (*shift_per_byte_omit_AND_0, *shift_per_byte_omit_AND_1):
+       New insn-and-split patterns that redirect to *xtensa_shift_per_byte,
+       in order to omit unnecessary bitwise AND operation.
+       (*shlrd_reg_<code>, *shlrd_const_<code>, *shlrd_per_byte_<code>,
+       *shlrd_per_byte_<code>_omit_AND):
+       New insn patterns for funnel shifts.
+
 2022-06-13  Jason Merrill  <jason@redhat.com>
 
        * tree-cfg.cc (pass_warn_function_return::execute): Also check

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index f6e8eb7..fa673f3 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220614
+20220615

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index a62caa2..fab9815 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,17 @@
+2022-06-14  Nathan Sidwell  <nathan@acm.org>
+
+       * cp-tree.h (fini_modules): Add has_inits parm.
+       * decl2.cc (c_parse_final_cleanups): Check for
+       inits, adjust fini_modules flags.
+       * module.cc (module_state): Rename call_init_p to
+       active_init_p.
+       (module_state::write_config): Write active_init.
+       (module_state::read_config): Read it.
+       (module_determine_import_inits): Clear active_init_p
+       of covered inits.
+       (late_finish_module): Add has_init parm.  Record it.
+       (fini_modules): Adjust.
+
 2022-06-13  Nathan Sidwell  <nathan@acm.org>
 
        * module.cc (module_state::write): Separate to ...

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e50c90b..3545790 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,39 @@
+2022-06-14  Surya Kumari Jangala  <jskumari@linux.ibm.com>
+
+       PR rtl-optimization/105041
+       * gcc.target/powerpc/pr105041.c: New test.
+
+2022-06-14  Nathan Sidwell  <nathan@acm.org>
+
+       * g++.dg/modules/init-2_a.C: Adjust.
+       * g++.dg/modules/init-2_c.C: Adjust.
+       * g++.dg/modules/init-2_d.C: New.
+
+2022-06-14  Jan Hubicka  <hubicka@ucw.cz>
+
+       * gcc.dg/ipa/pr105739.c: New test.
+
+2022-06-14  Philipp Tomsich  <philipp.tomsich@vrull.eu>
+
+       * gcc.target/riscv/zba-shadd.c: New test.
+
+2022-06-14  Richard Biener  <rguenther@suse.de>
+
+       PR middle-end/105965
+       * gcc.target/i386/pr105965.c: New testcase.
+
+2022-06-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * g++.dg/warn/Wuse-after-free5.C: New test.
+
+2022-06-14  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+       * gcc.target/xtensa/BALL-BNALL.c: New.
+
+2022-06-14  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+       * gcc.target/xtensa/funnel_shifter.c: New.
+
 2022-06-13  Jason Merrill  <jason@redhat.com>
 
        * g++.dg/ubsan/return-8.C: New test.

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 42111d8..490ab75 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,33 @@
+2022-06-14  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/62187
+       * include/bits/basic_string.h (operator==): Always compare
+       lengths before checking string contents.
+       [!__cpp_lib_three_way_comparison] (operator==, operator!=):
+       Reorder arguments.
+
+2022-06-14  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/59048
+       * include/bits/basic_string.h (compare): Define inline.
+       * include/bits/basic_string.tcc (compare): Remove out-of-line
+       definitions.
+       * include/bits/cow_string.h (compare): Define inline.
+       * testsuite/21_strings/basic_string/operations/compare/char/3.cc:
+       New test.
+
+2022-06-14  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/new_allocator.h: Fix indentation.
+       * include/ext/malloc_allocator.h: Likewise.
+
+2022-06-14  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/105957
+       * include/bits/allocator.h (allocator::allocate): Check for
+       overflow in constexpr allocation.
+       * testsuite/20_util/allocator/105975.cc: New test.
+
 2022-06-13  Mark Mentovai  <mark@mentovai.com>
 
        * include/experimental/bits/fs_path.h (__detail::__null_terminated):