Merge tag 'pull-request-2024-05-29' of https://gitlab.com/thuth/qemu into staging

* Fix and improve PER emulation on s390x
* Fix problems of the build-oss-fuzz CI job
* Fix broken update-linux-headers.sh script
* Fixes for compiling with -fsanitize=undefined on latest Clang versions

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# gpg: Signature made Wed 29 May 2024 03:52:05 AM PDT
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]

* tag 'pull-request-2024-05-29' of https://gitlab.com/thuth/qemu: (22 commits)
  qapi: Do not cast function pointers
  lockable: Do not cast function pointers
  qemu-keymap: Make references to allocations static
  scripts/update-linux-headers.sh: Fix the path of setup_data.h
  scripts/update-linux-headers.sh: Remove temporary directory inbetween
  hw/s390x: Remove unused macro VMSTATE_ADAPTER_ROUTES
  fuzz: disable leak-detection for oss-fuzz builds
  fuzz: specify audiodev for usb-audio
  tests/tcg/s390x: Add per.S
  target/s390x: Adjust check of noreturn in translate_one
  target/s390x: Simplify per_ifetch, per_check_exception
  target/s390x: Fix helper_per_ifetch flags
  target/s390x: Raise exception from per_store_real
  target/s390x: Raise exception from helper_per_branch
  target/s390x: Split per_breaking_event from per_branch_*
  target/s390x: Simplify help_branch
  target/s390x: Introduce help_goto_indirect
  target/s390x: Disable conditional branch-to-next for PER
  target/s390x: Record separate PER bits in TB flags
  target/s390x: Update CR9 bits
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

3 files changed, 43 insertions, 20 deletions

diff --git a/include/hw/s390x/s390_flic.h b/include/hw/s390x/s390_flic.h
index bcb081d..382d983 100644
--- a/include/hw/s390x/s390_flic.h
+++ b/include/hw/s390x/s390_flic.h
@@ -35,9 +35,6 @@ typedef struct AdapterRoutes {
 
 extern const VMStateDescription vmstate_adapter_routes;
 
-#define VMSTATE_ADAPTER_ROUTES(_f, _s) \
-    VMSTATE_STRUCT(_f, _s, 1, vmstate_adapter_routes, AdapterRoutes)
-
 #define TYPE_S390_FLIC_COMMON "s390-flic"
 OBJECT_DECLARE_TYPE(S390FLICState, S390FLICStateClass,
                     S390_FLIC_COMMON)
diff --git a/include/qapi/clone-visitor.h b/include/qapi/clone-visitor.h
index adf9a78..ebc182b 100644
--- a/include/qapi/clone-visitor.h
+++ b/include/qapi/clone-visitor.h
@@ -11,6 +11,7 @@
 #ifndef QAPI_CLONE_VISITOR_H
 #define QAPI_CLONE_VISITOR_H
 
+#include "qapi/error.h"
 #include "qapi/visitor.h"
 
 /*
@@ -20,11 +21,8 @@
  */
 typedef struct QapiCloneVisitor QapiCloneVisitor;
 
-void *qapi_clone(const void *src, bool (*visit_type)(Visitor *, const char *,
-                                                     void **, Error **));
-void qapi_clone_members(void *dst, const void *src, size_t sz,
-                        bool (*visit_type_members)(Visitor *, void *,
-                                                   Error **));
+Visitor *qapi_clone_visitor_new(void);
+Visitor *qapi_clone_members_visitor_new(void);
 
 /*
  * Deep-clone QAPI object @src of the given @type, and return the result.
@@ -32,10 +30,18 @@ void qapi_clone_members(void *dst, const void *src, size_t sz,
  * Not usable on QAPI scalars (integers, strings, enums), nor on a
  * QAPI object that references the 'any' type.  Safe when @src is NULL.
  */
-#define QAPI_CLONE(type, src)                                           \
-    ((type *)qapi_clone(src,                                            \
-                        (bool (*)(Visitor *, const char *, void **,     \
-                                  Error **))visit_type_ ## type))
+#define QAPI_CLONE(type, src)                                   \
+    ({                                                          \
+        Visitor *v_;                                            \
+        type *dst_ = (type *) (src); /* Cast away const */      \
+                                                                \
+        if (dst_) {                                             \
+            v_ = qapi_clone_visitor_new();                      \
+            visit_type_ ## type(v_, NULL, &dst_, &error_abort); \
+            visit_free(v_);                                     \
+        }                                                       \
+        dst_;                                                   \
+    })
 
 /*
  * Copy deep clones of @type members from @src to @dst.
@@ -43,9 +49,14 @@ void qapi_clone_members(void *dst, const void *src, size_t sz,
  * Not usable on QAPI scalars (integers, strings, enums), nor on a
  * QAPI object that references the 'any' type.
  */
-#define QAPI_CLONE_MEMBERS(type, dst, src)                              \
-    qapi_clone_members(dst, src, sizeof(type),                          \
-                       (bool (*)(Visitor *, void *,                     \
-                                 Error **))visit_type_ ## type ## _members)
+#define QAPI_CLONE_MEMBERS(type, dst, src)                                \
+    ({                                                                    \
+        Visitor *v_;                                                      \
+                                                                          \
+        v_ = qapi_clone_members_visitor_new();                            \
+        *(type *)(dst) = *(src);                                          \
+        visit_type_ ## type ## _members(v_, (type *)(dst), &error_abort); \
+        visit_free(v_);                                                   \
+    })
 
 #endif
diff --git a/include/qemu/lockable.h b/include/qemu/lockable.h
index 62110d2..66713bd 100644
--- a/include/qemu/lockable.h
+++ b/include/qemu/lockable.h
@@ -43,15 +43,30 @@ qemu_null_lockable(void *x)
     return NULL;
 }
 
+#define QML_FUNC_(name)                                           \
+    static inline void qemu_lockable_ ## name ## _lock(void *x)   \
+    {                                                             \
+        qemu_ ## name ## _lock(x);                                \
+    }                                                             \
+    static inline void qemu_lockable_ ## name ## _unlock(void *x) \
+    {                                                             \
+        qemu_ ## name ## _unlock(x);                              \
+    }
+
+QML_FUNC_(mutex)
+QML_FUNC_(rec_mutex)
+QML_FUNC_(co_mutex)
+QML_FUNC_(spin)
+
 /*
  * In C, compound literals have the lifetime of an automatic variable.
  * In C++ it would be different, but then C++ wouldn't need QemuLockable
  * either...
  */
-#define QML_OBJ_(x, name) (&(QemuLockable) {                            \
-        .object = (x),                                                  \
-        .lock = (QemuLockUnlockFunc *) qemu_ ## name ## _lock,          \
-        .unlock = (QemuLockUnlockFunc *) qemu_ ## name ## _unlock       \
+#define QML_OBJ_(x, name) (&(QemuLockable) {        \
+        .object = (x),                              \
+        .lock = qemu_lockable_ ## name ## _lock,    \
+        .unlock = qemu_lockable_ ## name ## _unlock \
     })
 
 /**