+2023-12-17 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (alslsi3_extend): New
+ define_insn.
+
+2023-12-17 Xi Ruoyao <xry111@xry111.site>
+
+ PR target/112936
+ * config/loongarch/loongarch-def.cc
+ (loongarch_rtx_cost_data::loongarch_rtx_cost_data): Update
+ instruction costs per micro-benchmark results.
+ (loongarch_rtx_cost_optimize_size): Set all instruction costs
+ to (COSTS_N_INSNS (1) + 1).
+ * config/loongarch/loongarch.cc (loongarch_rtx_costs): Remove
+ special case for multiplication when optimizing for size.
+ Adjust division cost when TARGET_64BIT && !TARGET_DIV32.
+ Account the extra cost when TARGET_CHECK_ZERO_DIV and
+ optimizing for speed.
+
+2023-12-17 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch-def.cc (rtl.h): Include.
+ (COSTS_N_INSNS): Remove the macro definition.
+
+2023-12-17 Gerald Pfeifer <gerald@pfeifer.com>
+
+ PR target/69374
+ * doc/install.texi (Specific) <hppa*-hp-hpux*>: Remove a note on
+ GCC 4.3.
+ Remove details on how the HP assembler, which we document as not
+ working, breaks.
+ <hppa*-hp-hpux11>: Note that only the HP linker is supported.
+
+2023-12-17 Gerald Pfeifer <gerald@pfeifer.com>
+
+ PR other/69374
+ * doc/install.texi (Installing GCC): Remove reference to
+ buildstat.html.
+ (Testing): Ditto.
+ (Final install): Remove section on submitting information for
+ buildstat.html. Adjust the request for feedback.
+
2023-12-16 David Malcolm <dmalcolm@redhat.com>
* json.cc (print_escaped_json_string): New, taken from
+2023-12-17 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/97592
+ * trans-expr.cc (gfc_conv_procedure_call): For a contiguous dummy
+ with the TARGET attribute, the effective argument may still be
+ contiguous even if the actual argument is not simply-contiguous.
+ Allow packing to be decided at runtime by _gfortran_internal_pack.
+
2023-12-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/112459
+2023-12-17 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/97592
+ * gfortran.dg/contiguous_15.f90: New test.
+
+2023-12-17 Xi Ruoyao <xry111@xry111.site>
+
+ PR target/112936
+ * gcc.target/loongarch/mul-const-reduction.c: New test.
+
2023-12-16 Nathaniel Shead <nathanieloshead@gmail.com>
PR c++/106363