!890 fix：修复llvm编译告警

Merge pull request !890 from Zhaotianyu/0601llvm_apt

kernel/base/BUILD.gn

@@ -90,8 +90,13 @@ kernel_module(module_name) {
   }
 
   public_configs = [ ":public" ]
+  configs += [ ":private" ]
 }
 
 config("public") {
   include_dirs = [ "include" ]
 }
+
+config("private") {
+  cflags = [ "-Wno-frame-address" ]
+}

kernel/base/Makefile

@@ -40,6 +40,6 @@ LOCAL_SRCS := 	$(wildcard ipc/*.c) $(wildcard core/*.c) $(wildcard mem/membox/*.
 		$(wildcard sched/*.c) \
 		$(wildcard vm/*.c)
 
-LOCAL_FLAGS := $(LITEOS_CFLAGS_INTERWORK)
+LOCAL_FLAGS := $(LITEOS_CFLAGS_INTERWORK) -Wno-frame-address
 
 include $(MODULE)

kernel/base/mp/los_lockdep.c

@@ -190,11 +190,7 @@ VOID OsLockDepCheckIn(SPIN_LOCK_S *lock)
 {
     UINT32 intSave;
     enum LockDepErrType checkResult = LOCKDEP_SUCCESS;
-#ifdef LOSCFG_COMPILER_CLANG_LLVM
     VOID *requestAddr = (VOID *)__builtin_return_address(1);
-#else
-    VOID *requestAddr = (VOID *)__builtin_return_address(0);
-#endif
     LosTaskCB *current = OsCurrTaskGet();
     LockDep *lockDep = &current->lockDep;
     LosTaskCB *lockOwner = NULL;
@@ -276,11 +272,7 @@ VOID OsLockDepCheckOut(SPIN_LOCK_S *lock)
     UINT32 intSave;
     INT32 depth;
     enum LockDepErrType checkResult = LOCKDEP_SUCCESS;
-#ifdef LOSCFG_COMPILER_CLANG_LLVM
     VOID *requestAddr = (VOID *)__builtin_return_address(1);
-#else
-    VOID *requestAddr = (VOID *)__builtin_return_address(0);
-#endif
     LosTaskCB *current = OsCurrTaskGet();
     LosTaskCB *owner = NULL;
     LockDep *lockDep = NULL;

lib/libc/musl/BUILD.gn

@@ -103,13 +103,13 @@ config("private") {
   if (defined(LOSCFG_COMPILER_CLANG_LLVM)) {
     cflags = [
       "-Wno-char-subscripts",
-      "-Wno-unknown-pragmas",
+      "-Wno-ignored-pragmas",
+      "-Wno-strict-prototypes",
     ]
   } else {
     cflags = [
       "-frounding-math",
       "-Wno-unused-but-set-variable",
-      "-Wno-unknown-pragmas",
     ]
   }
 
@@ -117,5 +117,6 @@ config("private") {
     "-Wno-shift-op-parentheses",
     "-Wno-logical-op-parentheses",
     "-Wno-bitwise-op-parentheses",
+    "-Wno-unknown-pragmas",
   ]
 }

lib/libc/musl/Makefile

@@ -59,10 +59,10 @@ LOCAL_INCLUDE += $(addprefix -I$(MUSLPORTINGDIR)/, src/include src/internal)
 
 LOCAL_FLAGS := $(LOCAL_INCLUDE) $(LOCAL_CMACRO)
 ifeq ($(LOSCFG_COMPILER_CLANG_LLVM), y)
-LOCAL_FLAGS +=-Wno-char-subscripts -Wno-unknown-pragmas
+LOCAL_FLAGS +=-Wno-char-subscripts -Wno-ignored-pragmas -Wno-strict-prototypes
 else
-LOCAL_FLAGS += -frounding-math -Wno-unused-but-set-variable -Wno-unknown-pragmas
+LOCAL_FLAGS += -frounding-math -Wno-unused-but-set-variable
 endif
-LOCAL_FLAGS += -Wno-shift-op-parentheses -Wno-logical-op-parentheses -Wno-bitwise-op-parentheses
+LOCAL_FLAGS += -Wno-shift-op-parentheses -Wno-logical-op-parentheses -Wno-bitwise-op-parentheses -Wno-unknown-pragmas
 
 include $(MODULE)