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Put assertions behind a DEBUG flag to make it easy to build without them.

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This commit is contained in:
Andreas Kling 2019-04-23 21:52:02 +02:00
parent f3754b8429
commit 0c898e3c2c
18 changed files with 49 additions and 37 deletions
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9
Kernel/Assertions.h
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@ -3,12 +3,15 @@
#include <Kernel/kstdio.h>
#include <Kernel/i386.h>
#ifdef DEBUG
[[noreturn]] void __assertion_failed(const char* msg, const char* file, unsigned line, const char* func);
#define ASSERT(expr) (static_cast<bool>(expr) ? (void)0 : __assertion_failed(#expr, __FILE__, __LINE__, __PRETTY_FUNCTION__))
#define ASSERT_NOT_REACHED() ASSERT(false)
#else
#define ASSERT(expr)
#define ASSERT_NOT_REACHED() CRASH()
#endif
#define CRASH() do { asm volatile("ud2"); } while(0)
#define RELEASE_ASSERT(x) do { if (!(x)) CRASH(); } while(0)
//#define ASSERT RELEASE_ASSERT
#define ASSERT_NOT_REACHED() ASSERT(false)
#define ASSERT_INTERRUPTS_DISABLED() ASSERT(!(cpu_flags() & 0x200))
#define ASSERT_INTERRUPTS_ENABLED() ASSERT(cpu_flags() & 0x200)