+2024-07-06 Jeff Law <jlaw@ventanamicro.com>
+
+ * config/riscv/bitmanip.md (bset splitters): Turn into define_and_splits.
+ Don't depend on combine splitting the "andn with constant" form.
+ (bset, binv, bclr with masked bit position): New patterns.
+
+2024-07-06 Jeff Law <jlaw@ventanamicro.com>
+
+ * config/sh/sh.md (adddi3): Only allow matching when we can
+ still create new pseudos.
+ (subdi3, *rotcl, *rotcr, *rotcr_neg_t, negdi2): Likewise.
+ (abs<mode>2, negabs<mode>2, negdi_cond): Likewise.
+ (*swapbisi2_and_shl8, *swapbhisi2, *movsi_index_disp_load): Likewise.
+ (*movhi_index_disp_load, *mov<mode>index_disp_store): Likewise.
+ (*mov_t_msb_neg, *negt_msb, clipu_one): Likewise.
+
+2024-07-06 Georg-Johann Lay <avr@gjlay.de>
+
+ * config/avr/avr.md: Also split with avr_split_tiny_move()
+ for non-AVR_TINY.
+ * config/avr/avr.cc (avr_split_tiny_move): Don't change memory
+ references with base regs that can do PLUS addressing.
+ (avr_out_lpm_no_lpmx) [POST_INC]: Don't output final ADIW when the
+ address register is unused after.
+
+2024-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/115591
+ * config/riscv/riscv.cc (riscv_valid_lo_sum_p): Add missing test on
+ tree_fits_uhwi_p before calling tree_to_uhwi.
+
+2024-07-06 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/115751
+ * config/i386/i386-expand.cc (ix86_expand_ternlog): Avoid use of
+ force_reg to "reload" non-register operands, as these may contain
+ vec_duplicate (broadcast) operands that aren't supported by
+ force_reg. Use (safer) gen_reg_rtx and emit_move instead.
+
2024-07-05 Iain Sandoe <iain@sandoe.co.uk>
* config/i386/i386.cc (ix86_cannot_copy_insn_p): New.
+2024-07-06 Jeff Law <jlaw@ventanamicro.com>
+
+ * gcc.target/riscv/binv-for-simode-1.c: New test.
+ * gcc.target/riscv/bset-for-simode-1.c: New test.
+ * gcc.target/riscv/bclr-for-simode-1.c: New test.
+
+2024-07-06 Georg-Johann Lay <avr@gjlay.de>
+
+ PR testsuite/52641
+ * gcc.dg/analyzer/torture/boxed-ptr-1.c: Requires size24plus.
+ * gcc.dg/analyzer/torture/pr102692.c: Use intptr_t instead of long.
+ * gcc.dg/ipa/pr102714.c: Use uintptr_t instead of unsigned long.
+ * gcc.dg/torture/pr115387-1.c: Same.
+ * gcc.dg/torture/pr113895-1.c : Same.
+ * gcc.dg/ipa/pr108007.c: Require int32plus.
+ * gcc.dg/ipa/pr109318.c: Same.
+ * gcc.dg/ipa/pr96040.c: Use size_t instead of unsigned long.
+ * gcc.dg/torture/pr113126.c: Use vectors of same dimension.
+ * gcc.dg/tree-ssa/builtin-sprintf-9.c: Requires double64.
+ * gcc.dg/spellcheck-inttypes.c [avr]: Avoid include of inttypes.h.
+ * gcc.dg/analyzer/torture/pr104159.c [avr]: Skip.
+ * gcc.dg/torture/pr84682-2.c [avr]: Skip.
+ * gcc.dg/wtr-conversion-1.c [avr]: Remove avr selector since
+ long double is a 64-bit type by now.
+
+2024-07-06 Georg-Johann Lay <avr@gjlay.de>
+
+ * gcc.target/avr/torture/fuse-add.c: New test.
+
+2024-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/array41.ads, gnat.dg/array41.adb: New test.
+
2024-07-05 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
* gfortran.dg/ieee/signaling_2.f90: Adjust test.
+2024-07-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/17_intro/headers/c++1998/all_attributes.cc: Add
+ attribute names from later standards and remove dg-options.
+ * testsuite/17_intro/headers/c++1998/stdc++.cc: Add c++98_only
+ target selector.
+ * testsuite/17_intro/headers/c++1998/stdc++_multiple_inclusion.cc:
+ Remove content and include stdc++.cc twice instead.
+ * testsuite/17_intro/headers/c++2011/stdc++.cc: Replace
+ dg-options with c++11 target selector.
+ * testsuite/17_intro/headers/c++2011/stdc++_multiple_inclusion.cc:
+ Remove content and include stdc++.cc twice instead.
+ * testsuite/17_intro/headers/c++2011/all_attributes.cc: Removed.
+ * testsuite/17_intro/headers/c++2011/all_no_exceptions.cc: Removed.
+ * testsuite/17_intro/headers/c++2011/all_no_rtti.cc: Removed.
+ * testsuite/17_intro/headers/c++2011/all_pedantic_errors.cc: Removed.
+ * testsuite/17_intro/headers/c++2011/charset.cc: Removed.
+ * testsuite/17_intro/headers/c++2011/operator_names.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/all_attributes.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/all_no_exceptions.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/all_no_rtti.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/all_pedantic_errors.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/charset.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/operator_names.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/stdc++.cc: Removed.
+ * testsuite/17_intro/headers/c++2014/stdc++_multiple_inclusion.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/all_attributes.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/all_no_exceptions.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/all_no_rtti.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/all_pedantic_errors.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/charset.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/operator_names.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/stdc++.cc: Removed.
+ * testsuite/17_intro/headers/c++2017/stdc++_multiple_inclusion.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/all_attributes.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/all_no_exceptions.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/all_no_rtti.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/all_pedantic_errors.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/charset.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/operator_names.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/stdc++.cc: Removed.
+ * testsuite/17_intro/headers/c++2020/stdc++_multiple_inclusion.cc: Removed.
+
+2024-07-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/variant (_Variant_storage::_M_reset): Use
+ __unlikely__ form of attribute instead of unlikely.
+
+2024-07-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/115797
+ * include/std/type_traits: Ensure "C++" language linkage.
+ * testsuite/17_intro/headers/c++2011/linkage.cc: Replace
+ dg-options with c++11 target selector.
+
2024-07-05 Jonathan Wakely <jwakely@redhat.com>
PR c++/115747