Merge branch 'gawk-5.2-stable'

1 files changed, 31 insertions, 5 deletions

diff --git a/ChangeLog b/ChangeLog
index 836fbf17..c958bded 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,29 @@
+2023-02-27         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* gawkmisc.c: Use #elif. Update copyright year.
+
+	Unrelated: Fix handling of $a = $b so that it's done OK also in
+	expressions, and not just in statements. This fixes a memory
+	leak seen with valgrind in test/fieldassign.awk.
+
+	* awk.h (enum opcodeval): Add new member, Op_store_field_exp.
+	* awkgram.y (mk_assignment): Generate Op_store_field_exp under the
+	right circumstances.
+	(optimize_assignment): Remove case for Op_field_spec_lhs.
+	* eval.c (optypes): Add entry for Op_store_field.
+	* interpret.h (r_interpret): Handle Op_store_field in the switch.
+	* profile.c (pprint): Same.
+
+	Unrelated: Improve how information is passed to input parsers:
+
+	* io.c (iop_alloc): lstat() or stat() the file if could not be opened.
+	See the doc for explanation as to why.
+	* NEWS: Updated.
+
+2023-02-26         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* Multiple files: Remove trailing whitespace.
+
 2023-02-24         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* field.c (set_comma_field): Free the string node. Fixes a
@@ -283,7 +309,7 @@
 	Emanuel Attila Czirai <corre.a.buscar@gmail.com> for the report,
 	and to Jan Alexander Steffens (heftig)" <heftig@archlinux.org>
 	for the fix.
-	
+
 2022-09-04         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* 5.2.0: Release tar ball made.
@@ -780,7 +806,7 @@
 	* gawkapi.c (awk_value_to_node): Clear the GMP/MPFR values
 	returned from the C extension after setting the internal
 	variable.
-	
+
 2022-02-22         Arnold D. Robbins     <arnold@skeeve.com>
 
 	Enable interval expressions even for --traditional, as BWK
@@ -1548,7 +1574,7 @@
 	* NEWS: Updated.
 
 2020-07-10         Arnold D. Robbins     <arnold@skeeve.com>
-	
+
 	Fix printf issues. Thanks to Michal Jaegermann for the report.
 
 	* cint_array.c (cint_dump): Fix printf formats.
@@ -1904,7 +1930,7 @@
 
 2020-01-14         Andrew J. Schorr      <aschorr@telemetry-investments.com>
 
-	* cint_array.c (cint_array_init): Fix off-by-one error in array 
+	* cint_array.c (cint_array_init): Fix off-by-one error in array
 	bounds overflow check for an NHAT value set in the environment.
 	Thanks to Michael Builov <mbuilov@gmail.com> for the report.
 
@@ -2258,7 +2284,7 @@
 	* awkgram.y (errcount): No longer static.
 	* command.y (dbg_errcount): Renamed from errcount.
 	* main.c (catchsig, catchsegv): If errcount > 0, just exit,
-	don't abort.  
+	don't abort.
 
 2019-04-12         Arnold D. Robbins     <arnold@skeeve.com>