+2025-08-12 Pan Li <pan2.li@intel.com>
+
+ * config/riscv/autovec-opt.md (*merge_vx_<mode>): Add new
+ pattern to combine the vmerge.vxm.
+
+2025-08-12 Robin Dapp <rdapp.gcc@gmail.com>
+
+ PR target/121334
+ * config/riscv/riscv-v.cc (expand_slide1up): New function.
+ (expand_vector_init_trailing_same_elem): Use new function.
+ (expand_const_vector_onestep): New function.
+ (expand_const_vector): Uew expand_slide1up.
+ (expand_vector_init_merge_repeating_sequence): Ditto.
+ (shuffle_off_by_one_patterns): Ditto.
+
+2025-08-12 mengqinggang <mengqinggang@loongson.cn>
+
+ * config/loongarch/loongarch-def.h (ABI_BASE_LP64D): New macro.
+ (ABI_BASE_LP64F): New macro.
+ (ABI_BASE_LP64S): New macro.
+ (N_ABI_BASE_TYPES): New macro.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop.cc (vect_analyze_loop_2): Change
+ slp_done_for_suggested_uf to a boolean
+ single_lane_slp_done_for_suggested_uf. Change slp
+ to force_single_lane boolean.
+ (vect_analyze_loop_1): Adjust similarly.
+
+2025-08-12 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/121253
+ * fwprop.cc (forward_propagate_into): Don't propagate asm defs.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/121509
+ * tree-vect-stmts.cc (vect_mark_stmts_to_be_vectorized):
+ Fail early when we detect a relevant but not handled PHI.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/121514
+ * tree-ssa-sccvn.cc (visit_nary_op): Only call
+ vn_nary_op_insert_stmt for SSA name result.
+
+2025-08-12 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
+
+ PR tree-optimization/121494
+ * tree-ssa-forwprop.cc (optimize_agr_copyprop): Mark the bb of the use
+ stmt if needed for eh cleanup.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-stmts.cc (vect_analyze_stmt): Only set
+ STMT_VINFO_VECTYPE for dataref SLP representatives.
+ Clear it for others and do not restore the original value.
+ (vect_transform_stmt): Likewise.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop.cc (get_initial_defs_for_reduction):
+ Get vector type as argument.
+ (vect_find_reusable_accumulator): Likewise.
+ (vect_transform_cycle_phi): Adjust.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop.cc (vectorizable_reduction): Replace
+ STMT_VINFO_VECTYPE use with SLP_TREE_VECTYPE.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/121493
+ * tree-ssa-sccvn.cc (vn_reference_lookup_3): Opportunistically
+ strip components with known offset.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-sccvn.cc (vn_reference_lookup_3): When we fail to
+ match up the two base MEM_REFs, fail.
+
+2025-08-12 Shreya Munnangi <smunnangi1@ventanamicro.com>
+ Jeff Law <jlaw@ventanamicro.com>
+ Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv-protos.h (synthesize_add): Add prototype.
+ * config/riscv/riscv.cc (synthesize_add): New function.
+ * config/riscv/riscv.md (addsi3): Allow any constant as operands[2]
+ in the expander. Force the constant into a register as needed for
+ TARGET_64BIT. Use synthesize_add for !TARGET_64BIT.
+ (*adddi3): Renamed from adddi3.
+ (adddi3): New expander. Use synthesize_add.
+
2025-08-11 Richard Henderson <richard.henderson@linaro.org>
* config/aarch64/aarch64.md (mov<ALLI>cc): Accept MODE_CC
+2025-08-12 Robert Dubner <rdubner@symas.com>
+
+ * genapi.cc (compare_binary_binary): Formatting.
+ (cobol_compare): Formatting.
+ (mh_numeric_display): Rewrite "move ND to ND" algorithm.
+ (initial_from_initial): Proper initialization of EBCDIC ND variables.
+ * genmath.cc (fast_add): Delete comment.
+ * genutil.cc (get_binary_value): Modify for updated EBCDIC.
+
2025-08-07 Robert Dubner <rdubner@symas.com>
* cbldiag.h (location_dump): Source code formatting.
+2025-08-12 Yuao Ma <c8ef@outlook.com>
+
+ * check.cc (gfc_check_c_f_pointer): Check lower arg legitimacy.
+ * intrinsic.cc (add_subroutines): Teach c_f_pointer about lower arg.
+ * intrinsic.h (gfc_check_c_f_pointer): Add lower arg.
+ * intrinsic.texi: Update lower arg for c_f_pointer.
+ * trans-intrinsic.cc (conv_isocbinding_subroutine): Add logic handle lower.
+
2025-08-11 Paul Thomas <pault@gcc.gnu.org>
PR fortran/121398
+2025-08-12 Pan Li <pan2.li@intel.com>
+
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx_binary.h: Add test
+ helper macros.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx_binary_data.h: Add test
+ data for run test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-1-i16.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-1-i32.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-1-i64.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-1-i8.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-2-i16.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-2-i32.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-2-i64.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-2-i8.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-3-i16.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-3-i32.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-3-i64.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx-merge-3-i8.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx_vmerge-run-1-i16.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx_vmerge-run-1-i32.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx_vmerge-run-1-i64.c: New test.
+ * gcc.target/riscv/rvv/autovec/vx_vf/vx_vmerge-run-1-i8.c: New test.
+
+2025-08-12 Robin Dapp <rdapp.gcc@gmail.com>
+
+ PR target/121334
+ * gcc.target/riscv/rvv/autovec/pr121334.c: New test.
+
+2025-08-12 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/121253
+ * gcc.target/aarch64/pr121253.c: New test.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/121509
+ * gcc.dg/vect/pr121509.c: New testcase.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/121514
+ * gcc.dg/torture/pr121514.c: New testcase.
+
+2025-08-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/121493
+ * gcc.dg/tree-ssa/ssa-fre-109.c: New testcase.
+
+2025-08-12 Yuao Ma <c8ef@outlook.com>
+
+ * gfortran.dg/c_f_pointer_shape_tests_7.f90: New test.
+ * gfortran.dg/c_f_pointer_shape_tests_8.f90: New test.
+ * gfortran.dg/c_f_pointer_shape_tests_9.f90: New test.
+
+2025-08-12 Shreya Munnangi <smunnangi1@ventanamicro.com>
+ Jeff Law <jlaw@ventanamicro.com>
+ Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/add-synthesis-1.c: New test.
+
+2025-08-12 Robert Dubner <rdubner@symas.com>
+
+ * cobol.dg/group2/ALLOCATE_Rule_8_OPTION_INITIALIZE_with_figconst.out:
+ Change test for updated handling of Numeric Display variables.
+
2025-08-11 Richard Henderson <richard.henderson@linaro.org>
* gcc.target/aarch64/cmpbr-3.c: New.
+2025-08-12 Robert Dubner <rdubner@symas.com>
+
+ * common-defs.h (NUMERIC_DISPLAY_SIGN_BIT): New comment; new constant.
+ (EBCDIC_MINUS): New constant.
+ (EBCDIC_PLUS): Likewise.
+ (EBCDIC_ZERO): Likewise.
+ (EBCDIC_NINE): Likewise.
+ (PACKED_NYBBLE_PLUS): Likewise.
+ (PACKED_NYBBLE_MINUS): Likewise.
+ (PACKED_NYBBLE_UNSIGNED): Likewise.
+ (NUMERIC_DISPLAY_SIGN_BIT_ASCII): Likewise.
+ (NUMERIC_DISPLAY_SIGN_BIT_EBCDIC): Likewise.
+ (SEPARATE_PLUS): Likewise.
+ (SEPARATE_MINUS): Likewise.
+ (ZONED_ZERO): Likewise.
+ (ZONE_SIGNED_EBCDIC): Likewise.
+ * configure: Regenerate.
+ * libgcobol.cc (turn_sign_bit_on): Handle new EBCDIC sign convention.
+ (turn_sign_bit_off): Likewise.
+ (is_sign_bit_on): Likewise.
+ (int128_to_field): EBCDIC NumericDisplay conversion.
+ (get_binary_value_local): Likewise.
+ (format_for_display_internal): Likewise.
+ (normalize_id): Likewise.
+ (__gg__inspect_format_1): Convert EBCDIC negative numbers to positive.
+ * stringbin.cc (packed_from_combined): Quell cppcheck warning.
+
2025-08-10 H.J. Lu <hjl.tools@gmail.com>
* configure: Regenerated.
projects / thirdparty / gcc.git / commitdiff
