nuttx/arch:add -Wno-psabi to Toolchain.defs

Signed-off-by: cuiziwei <cuiziwei@xiaomi.com>

arch/arm/src/common/Toolchain.defs

@@ -270,6 +270,15 @@ endif
 ARCHCFLAGS += -Wstrict-prototypes -Wno-attributes -Wno-unknown-pragmas
 ARCHCXXFLAGS += -nostdinc++ -Wno-attributes -Wno-unknown-pragmas
 
+# When all C++ code is built using GCC 7.1 or a higher version,
+# we can safely disregard warnings of the type "parameter passing for X changed in GCC 7.1."
+# Refer to : https://stackoverflow.com/questions/48149323/what-does-the-gcc-warning-project-parameter-passing-for-x-changed-in-gcc-7-1-m
+
+ifneq ($(CONFIG_ARCH_TOOLCHAIN_CLANG),y)
+  ARCHCFLAGS += -Wno-psabi
+  ARCHCXXFLAGS += -Wno-psabi
+endif
+
 ifneq ($(CONFIG_CXX_STANDARD),)
   ARCHCXXFLAGS += -std=$(CONFIG_CXX_STANDARD)
 endif

arch/arm64/src/Toolchain.defs

@@ -95,6 +95,15 @@ ARCHCXXFLAGS += -fno-common -nostdinc++
 ARCHCFLAGS += -Wall -Wstrict-prototypes -Wshadow -Wundef -Werror -Wno-attributes -Wno-unknown-pragmas
 ARCHCXXFLAGS += -Wall -Wshadow -Wundef -Wno-attributes -Wno-unknown-pragmas
 
+# When all C++ code is built using GCC 7.1 or a higher version,
+# we can safely disregard warnings of the type "parameter passing for X changed in GCC 7.1."
+# Refer to : https://stackoverflow.com/questions/48149323/what-does-the-gcc-warning-project-parameter-passing-for-x-changed-in-gcc-7-1-m
+
+ifneq ($(CONFIG_ARCH_TOOLCHAIN_CLANG),y)
+  ARCHCFLAGS += -Wno-psabi
+  ARCHCXXFLAGS += -Wno-psabi
+endif
+
 ifneq ($(CONFIG_CXX_STANDARD),)
   ARCHCXXFLAGS += -std=$(CONFIG_CXX_STANDARD)
 endif

arch/risc-v/src/common/Toolchain.defs

@@ -83,6 +83,15 @@ ARCHCXXFLAGS += -fno-common -nostdinc++
 ARCHCFLAGS += -Wall -Wstrict-prototypes -Wshadow -Wundef -Wno-attributes -Wno-unknown-pragmas
 ARCHCXXFLAGS += -Wall -Wshadow -Wundef -Wno-attributes -Wno-unknown-pragmas
 
+# When all C++ code is built using GCC 7.1 or a higher version,
+# we can safely disregard warnings of the type "parameter passing for X changed in GCC 7.1."
+# Refer to : https://stackoverflow.com/questions/48149323/what-does-the-gcc-warning-project-parameter-passing-for-x-changed-in-gcc-7-1-m
+
+ifneq ($(CONFIG_ARCH_TOOLCHAIN_CLANG),y)
+  ARCHCFLAGS += -Wno-psabi
+  ARCHCXXFLAGS += -Wno-psabi
+endif
+
 ifneq ($(CONFIG_CXX_STANDARD),)
   ARCHCXXFLAGS += -std=$(CONFIG_CXX_STANDARD)
 endif

arch/xtensa/src/lx6/Toolchain.defs

@@ -93,6 +93,15 @@ ARCHCXXFLAGS += -fno-common -nostdinc++
 ARCHCFLAGS += -Wall -Wstrict-prototypes -Wshadow -Wundef -Wno-attributes -Wno-unknown-pragmas
 ARCHCXXFLAGS += -Wall -Wshadow -Wundef -Wno-attributes -Wno-unknown-pragmas
 
+# When all C++ code is built using GCC 7.1 or a higher version,
+# we can safely disregard warnings of the type "parameter passing for X changed in GCC 7.1."
+# Refer to : https://stackoverflow.com/questions/48149323/what-does-the-gcc-warning-project-parameter-passing-for-x-changed-in-gcc-7-1-m
+
+ifneq ($(CONFIG_ARCH_TOOLCHAIN_CLANG),y)
+  ARCHCFLAGS += -Wno-psabi
+  ARCHCXXFLAGS += -Wno-psabi
+endif
+
 ifneq ($(CONFIG_CXX_STANDARD),)
   ARCHCXXFLAGS += -std=$(CONFIG_CXX_STANDARD)
 endif

arch/xtensa/src/lx7/Toolchain.defs

@@ -97,6 +97,15 @@ ARCHCXXFLAGS += -fno-common -nostdinc++
 ARCHCFLAGS += -Wall -Wstrict-prototypes -Wshadow -Wundef -Wno-attributes -Wno-unknown-pragmas
 ARCHCXXFLAGS += -Wall -Wshadow -Wundef -Wno-attributes -Wno-unknown-pragmas
 
+# When all C++ code is built using GCC 7.1 or a higher version,
+# we can safely disregard warnings of the type "parameter passing for X changed in GCC 7.1."
+# Refer to : https://stackoverflow.com/questions/48149323/what-does-the-gcc-warning-project-parameter-passing-for-x-changed-in-gcc-7-1-m
+
+ifneq ($(CONFIG_ARCH_TOOLCHAIN_CLANG),y)
+  ARCHCFLAGS += -Wno-psabi
+  ARCHCXXFLAGS += -Wno-psabi
+endif
+
 ifneq ($(CONFIG_CXX_STANDARD),)
   ARCHCXXFLAGS += -std=$(CONFIG_CXX_STANDARD)
 endif