ogl_beamforming

Commit: fd21f553e18db0a6d0407b4ab296c0e1c82b2c54
Parent: b9168939493649c54bbaf9c23d34347181fd5471
Author: Randy Palamar
Date:   Mon,  7 Oct 2024 21:19:56 -0600

add unreachable() for ensuring compiler doesn't do dumb things

Diffstat:
M
os_win32.c
 | 
1
+
M
util.h
 | 
8
++++++++

2 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/os_win32.c b/os_win32.c
@@ -85,6 +85,7 @@ static void __attribute__((noreturn))
 os_fail(void)
 {
 	ExitProcess(1);
+	unreachable();
 }
 
 static void
diff --git a/util.h b/util.h
@@ -17,6 +17,14 @@
 #define asm __asm__
 #endif
 
+#ifndef unreachable
+#ifdef _MSC_VER
+	#define unreachable() __assume(0)
+#else
+	#define unreachable() __builtitin_unreachable()
+#endif
+#endif
+
 #ifdef _DEBUG
 	#define ASSERT(c) do { if (!(c)) asm("int3; nop"); } while (0);
 #else