https://gcc.gnu.org/g:90b735b397c21688d95f1bbb42fba8ad3e17b30e
commit r15-7689-g90b735b397c21688d95f1bbb42fba8ad3e17b30e
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Tue Feb 25 00:17:52 2025 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 70 +++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/analyzer/ChangeLog | 8 ++++++
gcc/testsuite/ChangeLog | 70 +++++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 149 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4eb1f3a5a64e..7b3ae06b9bd7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,73 @@
+2025-02-24 Robin Dapp <rd...@ventanamicro.com>
+
+ PR target/114516
+ * config/riscv/riscv-vector-costs.cc (compute_estimated_lmul):
+ Add pattern statements to program points.
+
+2025-02-24 Robin Dapp <rd...@ventanamicro.com>
+
+ PR middle-end/118950
+ * tree-vect-patterns.cc (vect_recog_gather_scatter_pattern): Use
+ original LHS's type.
+
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR tree-optimization/118915
+ * tree-ssa-reassoc.cc (optimize_range_tests_to_bit_test): For
+ highj == NULL_TREE use TYPE_MAX_VALUE (TREE_TYPE (lowj)) rather
+ than TYPE_MAX_VALUE (type).
+
+2025-02-24 Richard Biener <rguent...@suse.de>
+
+ PR tree-optimization/118973
+ * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Calls
+ that alter control flow in unpredictable ways need to be
+ preserved.
+
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR middle-end/118993
+ * gimplify.cc (gimplify_scan_omp_clauses): Fix diagnostics typo,
+ undfined -> undefined.
+
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR c/117023
+ * builtin-attrs.def (ATTR_NONNULL_IF_NONZERO): New DEF_ATTR_IDENT.
+ (ATTR_NOTHROW_NONNULL_IF12_LEAF, ATTR_NOTHROW_NONNULL_IF13_LEAF,
+ ATTR_NOTHROW_NONNULL_IF123_LEAF, ATTR_NOTHROW_NONNULL_IF23_LEAF,
+ ATTR_NOTHROW_NONNULL_1_IF23_LEAF, ATTR_PURE_NOTHROW_NONNULL_IF12_LEAF,
+ ATTR_PURE_NOTHROW_NONNULL_IF13_LEAF,
+ ATTR_PURE_NOTHROW_NONNULL_IF123_LEAF,
+ ATTR_WARN_UNUSED_RESULT_NOTHROW_NONNULL_IF12_LEAF,
+ ATTR_MALLOC_WARN_UNUSED_RESULT_NOTHROW_NONNULL_IF12_LEAF): New
+ DEF_ATTR_TREE_LIST.
+ * builtins.def (BUILT_IN_STRNDUP): Use
+ ATTR_MALLOC_WARN_UNUSED_RESULT_NOTHROW_NONNULL_IF12_LEAF instead of
+ ATTR_MALLOC_WARN_UNUSED_RESULT_NOTHROW_NONNULL_LEAF.
+ (BUILT_IN_STRNCAT, BUILT_IN_STRNCAT_CHK): Use
+ ATTR_NOTHROW_NONNULL_1_IF23_LEAF instead of ATTR_NOTHROW_NONNULL_LEAF.
+ (BUILT_IN_BCOPY, BUILT_IN_MEMCPY, BUILT_IN_MEMCPY_CHK,
+ BUILT_IN_MEMMOVE, BUILT_IN_MEMMOVE_CHK, BUILT_IN_STRNCPY,
+ BUILT_IN_STRNCPY_CHK): Use ATTR_NOTHROW_NONNULL_IF123_LEAF instead of
+ ATTR_NOTHROW_NONNULL_LEAF.
+ (BUILT_IN_MEMPCPY, BUILT_IN_MEMPCPY_CHK, BUILT_IN_STPNCPY,
+ BUILT_IN_STPNCPY_CHK): Use ATTR_NOTHROW_NONNULL_IF123_LEAF instead of
+ ATTR_RETNONNULL_NOTHROW_LEAF.
+ (BUILT_IN_BZERO, BUILT_IN_MEMSET, BUILT_IN_MEMSET_CHK): Use
+ ATTR_NOTHROW_NONNULL_IF13_LEAF instead of ATTR_NOTHROW_NONNULL_LEAF.
+ (BUILT_IN_BCMP, BUILT_IN_MEMCMP, BUILT_IN_STRNCASECMP,
+ BUILT_IN_STRNCMP): Use ATTR_PURE_NOTHROW_NONNULL_IF123_LEAF instead of
+ ATTR_PURE_NOTHROW_NONNULL_LEAF.
+ (BUILT_IN_STRNLEN): Use ATTR_PURE_NOTHROW_NONNULL_IF12_LEAF instead of
+ ATTR_PURE_NOTHROW_NONNULL_LEAF.
+ (BUILT_IN_MEMCHR): Use ATTR_PURE_NOTHROW_NONNULL_IF13_LEAF instead of
+ ATTR_PURE_NOTHROW_NONNULL_LEAF.
+
+2025-02-24 Lino Hsing-Yu Peng <linop...@andestech.com>
+
+ * config/riscv/riscv.cc: Set multi push regs bits.
+
2025-02-22 Thomas Schwinge <tschwi...@baylibre.com>
* config/bpf/bpf.md (define_expand "allocate_stack"): Emit
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 927bc531bc86..8781321aefe5 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250224
+20250225
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 35aa2c4cbb76..4bef0a255abf 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,11 @@
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR c/117023
+ * sm-malloc.cc (malloc_state_machine::handle_nonnull): New private
+ method.
+ (malloc_state_machine::on_stmt): Use it for nonnull attribute arguments.
+ Handle also nonnull_if_nonzero attributes.
+
2025-02-19 David Malcolm <dmalc...@redhat.com>
PR analyzer/118300
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 08e34cf4940c..3bd3495402b5 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,73 @@
+2025-02-24 Robin Dapp <rd...@ventanamicro.com>
+
+ PR target/114516
+ * gcc.dg/vect/costmodel/riscv/rvv/pr114516.c: New test.
+
+2025-02-24 Robin Dapp <rd...@ventanamicro.com>
+
+ PR middle-end/118950
+ * gcc.target/riscv/rvv/autovec/pr118950.c: New test.
+
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR tree-optimization/118915
+ * gcc.c-torture/execute/pr118915.c: New test.
+
+2025-02-24 Richard Biener <rguent...@suse.de>
+
+ PR tree-optimization/118973
+ * g++.dg/torture/pr118973.C: New testcase.
+
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR middle-end/118993
+ * c-c++-common/gomp/allocate-18.c: Adjust dg-warning regex for
+ diagnostics typo fix.
+ * gfortran.dg/gomp/allocate-clause.f90: Likewise.
+
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR c/117023
+ * gcc.dg/builtins-nonnull.c (test_memfuncs, test_memfuncs_chk,
+ test_strfuncs, test_strfuncs_chk): Add if (n == 0) return; at the
+ start of the functions.
+ * gcc.dg/Wnonnull-2.c: Copy __builtin_* call statements where
+ appropriate 3 times, once with 0 length, once with n and once with
+ non-zero constant and expect warning only in the third case.
+ Formatting fixes.
+ * gcc.dg/Wnonnull-3.c: Copy __builtin_* call statements where
+ appropriate 3 times, once with 0 length, once with n and once with
+ n guarded with n != 0 and expect warning only in the third case.
+ Formatting fixes.
+ * gcc.dg/nonnull-3.c (foo): Use 16 instead of 0 in the calls added
+ for PR80936.
+ * gcc.dg/nonnull-11.c: New test.
+ * c-c++-common/ubsan/nonnull-1.c: Don't expect runtime diagnostics
+ for the __builtin_memcpy call.
+ * gcc.dg/tree-ssa/pr78154.c (f): Add dn argument and return early
+ if it is NULL. Duplicate cases of builtins which have the first
+ argument changed from nonnull to nonnull_if_nonzero except stpncpy,
+ once with dn as first argument instead of d and once with constant
+ non-zero count rather than n. Disable the stpncpy non-null check.
+ * gcc.dg/Wbuiltin-declaration-mismatch-14.c (test_builtin_calls):
+ Triplicate the strncmp calls, once with 1 last argument and expect
+ warning, once with n last argument and don't expect warning and
+ once with 0 last argument and don't expect warning.
+ * gcc.dg/Wbuiltin-declaration-mismatch-15.c (test_builtin_calls_fe):
+ Likewise.
+
+2025-02-24 Jakub Jelinek <ja...@redhat.com>
+
+ PR c/117023
+ * c-c++-common/analyzer/call-summaries-malloc.c
+ (test_use_without_check): Pass 4 rather than sz to memset.
+ * c-c++-common/analyzer/strncpy-1.c (test_null_dst,
+ test_null_src): Pass 42 rather than count to strncpy.
+
+2025-02-24 Lino Hsing-Yu Peng <linop...@andestech.com>
+
+ * gcc.target/riscv/zcmp_push_gpr.c: New test.
+
2025-02-23 H.J. Lu <hjl.to...@gmail.com>
PR tree-optimization/82142
