|WARNING| pw154064 [PATCH v6 1/1] net/intel: define __builtin_add_overflow for MSVC

checkpatch at dpdk.org checkpatch at dpdk.org
Thu Jun 5 16:47:12 CEST 2025


Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/154064

_coding style issues_


CHECK:MACRO_ARG_REUSE: Macro argument reuse 'a' - possible side-effects?
#74: FILE: drivers/net/intel/ice/base/ice_osdep.h:132:
+#define __builtin_add_overflow(a, b, res) \
+	_Generic((a), \
+		uint8_t : _addcarry_u8, \
+		uint16_t : _addcarry_u16, \
+		uint32_t : _addcarry_u32, \
+		uint64_t : _addcarry_u64)(0, a, b, res)

CHECK:CAMELCASE: Avoid CamelCase: <_Generic>
#75: FILE: drivers/net/intel/ice/base/ice_osdep.h:133:
+	_Generic((a), \

total: 0 errors, 0 warnings, 2 checks, 15 lines checked


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