Try to solve windows compilation issue

explosion · Jan 8, 2025 · 0b18d7b · 0b18d7b
1 parent d01a95b
commit 0b18d7b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/blis/_src/frame/base/bli_const.c b/blis/_src/frame/base/bli_const.c
@@ -43,7 +43,8 @@ static constdata_t bli_mone_buffer  = bli_obj_init_constdata( -1.0 );
 static constdata_t bli_mtwo_buffer  = bli_obj_init_constdata( -2.0 );
 static constdata_t bli_onei_buffer  = bli_obj_init_constdata_ri( 0.0,  1.0 );
 static constdata_t bli_monei_buffer = bli_obj_init_constdata_ri( 0.0, -1.0 );
-static constdata_t bli_nan_buffer   = bli_obj_init_constdata_ri( NAN,  NAN );
+// NAN is not a compile time constant on certain windows, so use IEEE code
+static constdata_t bli_nan_buffer   = bli_obj_init_constdata_ri( 0x7FC00000,  0x7FC00000 );
 
 // Statically initialize global scalar constants, attaching the addresses
 // of the corresponding structs above.