[gcc r14-12795] Daily bump.
GCC Administrator via Gcc-cvs <[email protected]> Sun, 2 Aug 2026 00:20:44 +0000 (GMT)
| Newsgroups | gmane.comp.gcc.cvs |
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https://gcc.gnu.org/g:0b6f8f5e15abba659cae2ea4888b2da675749eb9 commit r14-12795-g0b6f8f5e15abba659cae2ea4888b2da675749eb9 Author: GCC Administrator <[email protected]> Date: Sun Aug 2 00:20:09 2026 +0000 Daily bump. Diff: --- gcc/ChangeLog | 125 ++++++++++++++++++++++++++++++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/fortran/ChangeLog | 9 ++++ gcc/testsuite/ChangeLog | 88 ++++++++++++++++++++++++++++++++++ libsanitizer/ChangeLog | 9 ++++ 5 files changed, 232 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 344efe7b7952..3e62603dcd4f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,128 @@ +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126504 + * match.pd ((CST1 << A) == CST2 -> A == ctz (CST2) - ctz (CST1)): + If cand isn't representable in TREE_TYPE (@1), simplify to + cmp == NE_EXPR. + (((1 << n) & M) != 0 -> n == log2 (M)): Don't simplify if + log2 doesn't fit into TREE_TYPE (@0). + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126503 + * gimple-lower-bitint.cc (bitint_large_huge::handle_plus_minus): If + IFN_ADDC/IFN_SUBC can't be used and rhs1_type is not the limb type + and is signed, perform both additions or both subtractions in + unsigned type for the rhs1_type and cast to rhs1_type at the end. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR middle-end/126497 + * gimplify.cc (recalculate_side_effects): Return for + tcc_declaration. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126490 + * match.pd ((a & b) == (a ^ b) -> !(a | b)): If @0 has + integral one bit precision type, use (convert:type ...) around the + bit_not just in case the comparison has a different result type + from the type of its operands. Otherwise do that too but with + bit_not replaced with bit_xor with one of the appropriate type. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126464 + * range-op-float.cc (float_widen_lhs_range): Remove also_inf + argument, replace its uses as if it was always true. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126476 + * match.pd (((C << A) & D) != 0 -> A == 0, + ((C << A) & D) == 0 -> A != 0): Fold to false/true if + c1 - c2 resp. c2 - c1 doesn't fit into TREE_TYPE (@0). + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-30 Jakub Jelinek <[email protected]> + + PR tree-optimization/126464 + * range-op-float.cc (float_widen_lhs_range): Add also_inf argument + defaulted to false, if true, extend even lb of +inf and ub of -inf. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-30 Jakub Jelinek <[email protected]> + + PR middle-end/126084 + * asan.cc (maybe_instrument_call): Don't instrument + BUILT_IN_ASAN_REPORT_{LOAD,STORE}{1,2,4,8,16,_N} builtins. + (initialize_sanitizer_builtins): Use + (*lang_hooks.types.type_for_mode) (ptr_mode, 0) instead of + pointer_sized_int_mode for PTRMODE arguments. + (asan_expand_poison_ifn): Likewise. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-30 Jakub Jelinek <[email protected]> + + PR tree-optimization/126471 + * match.pd (parity(~X) is parity(X)): Only optimize this way + if element_precision is even, otherwise optimize into parity(X) ^ 1. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-29 Jakub Jelinek <[email protected]> + + PR target/126446 + * gimple-isel.cc (gimple_expand_vec_set_extract_expr): Punt if + idx doesn't fit into poly_uint64 but is poly_int_tree_p. Use + known_ge rather than known_gt for out of bounds check. Formatting + fixes. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-29 Jakub Jelinek <[email protected]> + + PR target/126446 + * config/i386/i386-expand.cc (ix86_expand_vector_set): If elt is + out of bounds, emit a no-op move. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-29 Jakub Jelinek <[email protected]> + + PR middle-end/126447 + * gimple-lower-bitint.cc (gimple_lower_bitint): For + ifn calls with large/huge _BitInt (ab) SSA_NAME lhs if they + have such (ab) argument too, force it into temporary SSA_NAME + for IFN_UBSAN_CHECK_MUL. + 2026-07-28 Haochen Jiang <[email protected]> Backported from master: diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 89a5952fcdcb..d1a36c0c53a4 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20260801 +20260802 diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index d6a9b5451bb7..24b30b62d391 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,12 @@ +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-27 Jakub Jelinek <[email protected]> + + PR fortran/126303 + * frontend-passes.cc (inner_loop_may_be_skipped): If inner loop iterator + is not integral, return true. + 2026-07-27 Thomas Koenig <[email protected]> Backported from master: diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 347837a965cf..6692c1068675 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,91 @@ +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126504 + * gcc.dg/torture/bitint-105.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126503 + * gcc.dg/torture/bitint-106.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR middle-end/126497 + * gcc.dg/bitint-141.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126490 + * gcc.dg/torture/bitint-104.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126464 + * gcc.dg/torture/pr126464.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-31 Jakub Jelinek <[email protected]> + + PR tree-optimization/126476 + * gcc.dg/torture/bitint-103.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-30 Jakub Jelinek <[email protected]> + + PR tree-optimization/126464 + * gcc.dg/pr126464.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-30 Jakub Jelinek <[email protected]> + + PR tree-optimization/126471 + * gcc.dg/bitint-139.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-29 Jakub Jelinek <[email protected]> + + PR target/126446 + * gcc.target/i386/avx2-pr126446.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-29 Jakub Jelinek <[email protected]> + + PR middle-end/126447 + * gcc.dg/ubsan/bitint-5.c: New test. + +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-27 Jakub Jelinek <[email protected]> + + PR fortran/126303 + * gfortran.dg/pr126303.f: New test. + 2026-07-28 Haochen Jiang <[email protected]> Backported from master: diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog index a10df8b29c01..097b5c3eac6e 100644 --- a/libsanitizer/ChangeLog +++ b/libsanitizer/ChangeLog @@ -1,3 +1,12 @@ +2026-08-01 Jakub Jelinek <[email protected]> + + Backported from master: + 2026-07-20 Jakub Jelinek <[email protected]> + + PR sanitizer/126307 + * tsan/tsan_trace.h: Cherry-pick llvm-project revision + cdfdb06c9155080ec97d6e4f4dd90b6e7cefb0ca. + 2026-06-26 Release Manager * GCC 14.4.0 released.