+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssa-ccp.cc (ccp_finalize): Normalize before calling
+ set_bitmask.
+ * value-range.cc (irange::intersect_bitmask): Calculate changed
+ irange_bitmask bits on our own.
+ (irange::union_bitmask): Same.
+ (irange_bitmask::verify_mask): Verify that bits are normalized.
+ * value-range.h (irange_bitmask::union_): Do not normalize.
+ Remove return value.
+ (irange_bitmask::intersect): Same.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-ptr.cc (pointer_plus_operator::wi_fold): Use method
+ range setters instead of out of line functions.
+ (pointer_min_max_operator::wi_fold): Same.
+ (pointer_and_operator::wi_fold): Same.
+ (pointer_or_operator::wi_fold): Same.
+ * range-op.cc (operator_negate::fold_range): Same.
+ (operator_addr_expr::fold_range): Same.
+ (range_op_cast_tests): Same.
+ * range.cc (range_zero): Remove.
+ (range_nonzero): Remove.
+ * range.h (range_zero): Remove.
+ (range_nonzero): Remove.
+ * value-range.cc (range_tests_misc): Use method instead of out of
+ line function.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-pretty-print.cc (print_int_bound): New.
+ (print_irange_bitmasks): New.
+ (vrange_printer::print_irange_bound): Remove.
+ (vrange_printer::print_irange_bitmasks): Remove.
+ * value-range-pretty-print.h: Remove print_irange_bitmasks and
+ print_irange_bound
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (range_includes_zero_p): Accept vrange.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssa-loop-split.cc (split_at_bb_p): Make int_range a Value_Range.
+ * tree-ssa-strlen.cc (get_range): Same.
+ * value-query.cc (range_query::get_tree_range): Handle both
+ integers and pointers.
+ * vr-values.cc (simplify_using_ranges::fold_cond_with_ops): Make
+ r0 and r1 Value_Range's.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (get_bitmask_from_range): Move out of irange class.
+ (irange::get_bitmask): Call function instead of internal method.
+ * value-range.h (class irange): Remove get_bitmask_from_range.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (get_legacy_range): Make static and add another
+ version of get_legacy_range that takes a vrange.
+ * value-range.h (class irange): Remove unnecessary friendship with
+ get_legacy_range.
+ (get_legacy_range): Accept a vrange.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-storage.cc (irange_storage::set_irange): Move
+ verification code from here...
+ (vrange_storage::set_vrange): ...to here.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-op.cc (cfn_clz::fold_range): Change
+ range_includes_zero_p argument to a reference.
+ (cfn_ctz::fold_range): Same.
+ * range-op.cc (operator_plus::lhs_op1_relation): Same.
+ * value-range.h (range_includes_zero_p): Same.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * vr-values.cc (simplify_using_ranges::fold_cond_with_ops): Remove
+ type from range_true and range_false.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-storage.h: Remove friends.
+ * value-range.cc (gt_ggc_mx): Remove.
+ (gt_pch_nx): Remove.
+ * value-range.h (class vrange): Remove GTY markers.
+ (class irange): Same.
+ (class int_range): Same.
+ (class frange): Same.
+ (gt_ggc_mx): Remove.
+ (gt_pch_nx): Remove.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * ipa-cp.cc (propagate_bits_across_jump_function): Access bitmask
+ through base class.
+ (ipcp_store_vr_results): Same.
+ * ipa-prop.cc (ipa_compute_jump_functions_for_edge): Same.
+ (ipcp_get_parm_bits): Same.
+ (ipcp_update_vr): Same.
+ * range-op-mixed.h (update_known_bitmask): Change argument to vrange.
+ * range-op.cc (update_known_bitmask): Same.
+ * value-range.cc (vrange::update_bitmask): New.
+ (irange::set_nonzero_bits): Move to vrange class.
+ (irange::get_nonzero_bits): Same.
+ * value-range.h (class vrange): Add update_bitmask, get_bitmask,
+ get_nonzero_bits, and set_nonzero_bits.
+ (class irange): Make bitmask methods virtual overrides.
+ (class Value_Range): Add get_bitmask and update_bitmask.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Convert
+ bound to wide_int.
+ * value-range.cc (Value_Range::lower_bound): Remove.
+ (Value_Range::upper_bound): Remove.
+ (unsupported_range::lbound): New.
+ (unsupported_range::ubound): New.
+ (frange::lbound): New.
+ (frange::ubound): New.
+ (irange::lbound): New.
+ (irange::ubound): New.
+ * value-range.h (class vrange): Add lbound() and ubound().
+ (class irange): Same.
+ (class frange): Same.
+ (class unsupported_range): Same.
+ (class Value_Range): Rename lower_bound and upper_bound to lbound
+ and ubound respectively.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-ssa-warn-access.cc (check_nul_terminated_array): Make Value_Range an int_range.
+ (memmodel_to_uhwi): Same
+ * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Same.
+ (determine_value_range): Same.
+ (infer_loop_bounds_from_signedness): Same.
+ (scev_var_range_cant_overflow): Same.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (vrange::~vrange): New.
+ (int_range::~int_range): Make final override.
+
+2024-04-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (unsupported_range::accept): Move down.
+ (vrange::contains_p): Rename to...
+ (unsupported_range::contains_p): ...this.
+ (vrange::singleton_p): Rename to...
+ (unsupported_range::singleton_p): ...this.
+ (vrange::set): Rename to...
+ (unsupported_range::set): ...this.
+ (vrange::type): Rename to...
+ (unsupported_range::type): ...this.
+ (vrange::supports_type_p): Rename to...
+ (unsupported_range::supports_type_p): ...this.
+ (vrange::set_undefined): Rename to...
+ (unsupported_range::set_undefined): ...this.
+ (vrange::set_varying): Rename to...
+ (unsupported_range::set_varying): ...this.
+ (vrange::union_): Rename to...
+ (unsupported_range::union_): ...this.
+ (vrange::intersect): Rename to...
+ (unsupported_range::intersect): ...this.
+ (vrange::zero_p): Rename to...
+ (unsupported_range::zero_p): ...this.
+ (vrange::nonzero_p): Rename to...
+ (unsupported_range::nonzero_p): ...this.
+ (vrange::set_nonzero): Rename to...
+ (unsupported_range::set_nonzero): ...this.
+ (vrange::set_zero): Rename to...
+ (unsupported_range::set_zero): ...this.
+ (vrange::set_nonnegative): Rename to...
+ (unsupported_range::set_nonnegative): ...this.
+ (vrange::fits_p): Rename to...
+ (unsupported_range::fits_p): ...this.
+ (unsupported_range::operator=): New.
+ (frange::fits_p): New.
+ * value-range.h (class vrange): Make an abstract class.
+ (class unsupported_range): Declare override methods.
+
+2024-04-28 Gerald Pfeifer <gerald@pfeifer.com>
+
+ PR target/69374
+ PR target/112959
+ * doc/install.texi (Specific) <*-*-freebsd*>: Remove references to
+ FreeBSD 7 and older.
+
+2024-04-28 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/contrib.texi: Update David Binderman's entry.
+
+2024-04-28 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/i386.md: (zero_extendsidi2): Adjust
+ alternative *k to ?k.
+ (zero_extend<mode>di2): Ditto.
+ (*zero_extend<mode>si2): Ditto.
+ (*zero_extendqihi2): Ditto.
+
+2024-04-28 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/95782
+ * config/s390/s390-c.cc (s390_macro_to_expand): Avoid empty identifier.
+
2024-04-28 Andrew Pinski <quic_apinski@quicinc.com>
PR target/113822
+2024-04-28 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/zero_extendkmask.c: New file.
+
+2024-04-28 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/cdce3.c: Require sqrt_insn effective target.
+ * gcc.target/powerpc/pr46728-10.c: Likewise. Drop darwin
+ explicit skipping.
+ * gcc.target/powerpc/pr46728-11.c: Likewise. Likewise.
+ * gcc.target/powerpc/pr46728-13.c: Likewise. Likewise.
+ * gcc.target/powerpc/pr46728-14.c: Likewise. Likewise.
+
+2024-04-28 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/58684
+ * gcc.dg/torture/pr91323.c: Expect execution fail on
+ powerpc*-*-*.
+
+2024-04-28 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.target/powerpc/vec-mul.c: Run on target vsx_hw, just
+ compile otherwise.
+
+2024-04-28 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/vect/costmodel/ppc/costmodel-vect-31a.c: Disable
+ ldist.
+
+2024-04-28 Olivier Hainque <hainque@adacore.com>
+
+ * gcc.target/powerpc/swaps-p8-20.c: Change powerpc_altivec_ok
+ require-effective-target test into vmx_hw.
+ * gcc.target/powerpc/vsx-vector-5.c: Change powerpc_vsx_ok
+ require-effective-target test into vsx_hw.
+
+2024-04-28 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.target/powerpc/pr106680-1.c: Error on vxworks too.
+ * gcc.target/powerpc/pr106680-2.c: Likewise.
+ * gcc.target/powerpc/pr106680-3.c: Likewise.
+
+2024-04-28 Alexandre Oliva <oliva@adacore.com>
+
+ * lib/target-supports.exp (check_vect_support_and_set_flags):
+ Decay to link rather than compile.
+
+2024-04-28 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/95782
+ * g++.target/s390/pr95782.C: New test.
+
2024-04-27 Xi Ruoyao <xry111@xry111.site>
PR target/114861
projects / thirdparty / gcc.git / commitdiff
