Rework the way FPU issues are handled on i386.

Kill Sys_FixFPCW. Instead implement inline macros that wrap around
critical sections of code (pmove and game library calls) and push/pop
FPU control word dynamically.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/sv_user.c b/src/sv_user.c
index b4ba1be..31ee6e6 100644
--- a/src/sv_user.c
+++ b/src/sv_user.c
@@ -1193,6 +1193,9 @@ void SV_ExecuteClientMessage( client_t *client ) {
     int         net_drop;
     size_t      len;
 
+    X86_PUSH_FPCW;
+    X86_SINGLE_FPCW;
+
     sv_client = client;
     sv_player = sv_client->edict;
 
@@ -1358,5 +1361,7 @@ void SV_ExecuteClientMessage( client_t *client ) {
 
     sv_client = NULL;
     sv_player = NULL;
+
+    X86_POP_FPCW;
 }