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Use C++14 decay_t (#6454) 

Signed-off-by: Bartłomiej Chmiel <bchmiel@antmicro.com>
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Bartłomiej Chmiel 2025-09-18 16:57:13 +02:00 committed by GitHub
parent 46e56ca6fc
commit d26fccaa44
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src/V3Global.h
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@ -46,8 +46,7 @@ class V3ThreadPool;
/// Save a given variable's value on the stack, restoring it at end-of-scope.
// Object must be named, or it will not persist until end-of-scope.
// Constructor needs () or GCC 4.8 false warning.
#define VL_RESTORER(var) \
const VRestorer<typename std::decay<decltype(var)>::type> restorer_##var(var);
#define VL_RESTORER(var) const VRestorer<typename std::decay_t<decltype(var)>> restorer_##var(var);
/// Get the copy of the variable previously saved by VL_RESTORER()
#define VL_RESTORER_PREV(var) restorer_##var.saved()