[pull] master from git:master

.github/workflows/coverity.yml

@@ -147,9 +147,13 @@ jobs:
           key: cov-build-${{ env.COVERITY_LANGUAGE }}-${{ env.COVERITY_PLATFORM }}-${{ steps.lookup.outputs.hash }}
       - name: build with cov-build
         run: |
-          export PATH="$RUNNER_TEMP/cov-analysis/bin:$PATH" &&
+          export PATH="$PATH:$RUNNER_TEMP/cov-analysis/bin" &&
           cov-configure --gcc &&
-          cov-build --dir cov-int make
+          if ! cov-build --dir cov-int make
+          then
+            cat cov-int/build-log.txt
+            exit 1
+          fi
       - name: package the build
         run: tar -czvf cov-int.tgz cov-int
       - name: submit the build to Coverity Scan

Documentation/RelNotes/2.50.0.adoc

@@ -327,8 +327,9 @@ Fixes since v2.49
  * Fix for scheduled maintenance tasks on platforms using launchctl.
    (merge eb2d7beb0e jh/gc-launchctl-schedule-fix later to maint).
 
- * Update to arm64 Windows port.
-   (merge 436a42215e js/windows-arm64 later to maint).
+ * Update to arm64 Windows port (part of which had been reverted as it
+   broke builds for existing platforms, which may need to be redone in
+   future releases).
 
  * hashmap API clean-up to ensure hashmap_clear() leaves a cleared map
    in a reusable state.
@@ -399,6 +400,12 @@ Fixes since v2.49
 
  * Update online_cpus() function on BSD variants.
 
+ * Revert a botched bswap.h change that broke ntohll() functions on
+   big-endian systems with __builtin_bswap32/64().
+
+ * Fixes for GitHub Actions Coverity job.
+   (merge 3cc4fc1ebd js/github-ci-win-coverity-fix later to maint).
+
  * Other code cleanup, docfix, build fix, etc.
    (merge 227c4f33a0 ja/doc-block-delimiter-markup-fix later to maint).
    (merge 2bfd3b3685 ab/decorate-code-cleanup later to maint).

GIT-VERSION-GEN

@@ -82,7 +82,7 @@ read GIT_MAJOR_VERSION GIT_MINOR_VERSION GIT_MICRO_VERSION GIT_PATCH_LEVEL trail
 $(echo "$GIT_VERSION" 0 0 0 0 | tr '.a-zA-Z-' ' ')
 EOF
 
-REPLACED=$(printf "%s" "$INPUT" | sed -e "s|@GIT_VERSION@|$GIT_VERSION|" \
+REPLACED=$(printf "%s\n" "$INPUT" | sed -e "s|@GIT_VERSION@|$GIT_VERSION|" \
 	-e "s|@GIT_MAJOR_VERSION@|$GIT_MAJOR_VERSION|" \
 	-e "s|@GIT_MINOR_VERSION@|$GIT_MINOR_VERSION|" \
 	-e "s|@GIT_MICRO_VERSION@|$GIT_MICRO_VERSION|" \

compat/bswap.h

@@ -35,19 +35,7 @@ static inline uint64_t default_bswap64(uint64_t val)
 #undef bswap32
 #undef bswap64
 
-/**
- * __has_builtin is available since Clang 10 and GCC 10.
- * Below is a fallback for older compilers.
- */
-#ifndef __has_builtin
-	#define __has_builtin(x) 0
-#endif
-
-#if __has_builtin(__builtin_bswap32) && __has_builtin(__builtin_bswap64)
-#define bswap32(x) __builtin_bswap32((x))
-#define bswap64(x) __builtin_bswap64((x))
-
-#elif defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
+#if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
 
 #define bswap32 git_bswap32
 static inline uint32_t git_bswap32(uint32_t x)

generate-configlist.sh

@@ -13,16 +13,16 @@ print_config_list () {
 	cat <<EOF
 static const char *config_name_list[] = {
 EOF
-	sed -E '
-/^`?[a-zA-Z].*\..*`?::$/ {
+	sed -e '
+	/^`*[a-zA-Z].*\..*`*::$/ {
 	/deprecated/d;
 	s/::$//;
 	s/`//g;
 	s/^.*$/	"&",/;
 	p;};
-d' \
+	d' \
 	    "$SOURCE_DIR"/Documentation/*config.adoc \
-	    "$SOURCE_DIR"/Documentation/config/*.adoc|
+	    "$SOURCE_DIR"/Documentation/config/*.adoc |
 	sort
 	cat <<EOF
 	NULL,