Daily bump.

gcc/ChangeLog

@@ -1,3 +1,12 @@
+2026-04-18  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	* config/aarch64/aarch64.md (SME_STATE_REGNUM): Fix a comment typo.
+
+2026-04-18  Gopi Kumar Bulusu  <gopi@sankhya.com>
+
+	PR target/103383
+	* config/microblaze/microblaze.md: bswaphi2: (set_attr length 8)
+
 2026-04-17  Jonathan Wakely  <jwakely@redhat.com>
 
 	PR c/84717

gcc/DATESTAMP

@@ -1 +1 @@
-20260418
+20260419

gcc/d/ChangeLog

@@ -1,3 +1,16 @@
+2026-04-18  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	PR d/124922
+	* d-codegen.cc (build_trap_call): New function.
+	(build_array_bounds_call): Use it.
+	(build_bounds_index_condition): Likewise.
+	(build_bounds_slice_condition): Likewise.
+	(d_build_call): Likewise.
+	* expr.cc (ExprVisitor::visit (HaltExp *)): Likewise.
+	(ExprVisitor::visit (AssertExp *)): Likewise.  Return zero instead of
+	void_node when assert contracts are disabled.
+	* d-tree.h (build_trap_call): New prototype.
+
 2026-04-14  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	* dmd/MERGE: Merge upstream dmd e145b91245.

gcc/testsuite/ChangeLog

@@ -1,3 +1,13 @@
+2026-04-18  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	PR d/124922
+	* gdc.dg/pr124922.d: New test.
+
+2026-04-18  Gopi Kumar Bulusu  <gopi@sankhya.com>
+
+	PR target/103383
+	* gcc.target/microblaze/isa/pr103383.c: New test.
+
 2026-04-17  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gnat.dg/specs/float_literal2.ads: New test.

libstdc++-v3/ChangeLog

@@ -1,3 +1,12 @@
+2026-04-18  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/124910
+	* include/std/optional (_Optional_payload_base::_M_destroy)
+	[__cpp_lib_optional >= 202106L]: During constant evaluation,
+	after invoking destructor of _M_value, use construct_at to
+	activate _M_empty.
+	* testsuite/20_util/optional/constexpr/124910.cc: New test.
+
 2026-04-17  Patrick Palka  <ppalka@redhat.com>
 
 	PR libstdc++/124890