rtasm: add x87 instructions and debug-check for x87 stack usage

1 files changed, 18 insertions, 2 deletions

diff --git a/src/gallium/auxiliary/rtasm/rtasm_x86sse.h b/src/gallium/auxiliary/rtasm/rtasm_x86sse.h
index 1e02c6e73bb..9f7e31e0557 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_x86sse.h
+++ b/src/gallium/auxiliary/rtasm/rtasm_x86sse.h
@@ -41,8 +41,11 @@ struct x86_function {
    unsigned size;
    unsigned char *store;
    unsigned char *csr;
-   unsigned stack_offset;
-   int need_emms;
+
+   unsigned stack_offset:16;
+   unsigned need_emms:8;
+   int x87_stack:8;
+
    unsigned char error_overflow[4];
 };
 
@@ -229,13 +232,23 @@ void x86_test( struct x86_function *p, struct x86_reg dst, struct x86_reg src );
 void x86_xor( struct x86_function *p, struct x86_reg dst, struct x86_reg src );
 void x86_sahf( struct x86_function *p );
 
+void x87_assert_stack_empty( struct x86_function *p );
+
 void x87_f2xm1( struct x86_function *p );
 void x87_fabs( struct x86_function *p );
 void x87_fadd( struct x86_function *p, struct x86_reg dst, struct x86_reg arg );
 void x87_faddp( struct x86_function *p, struct x86_reg dst );
 void x87_fchs( struct x86_function *p );
 void x87_fclex( struct x86_function *p );
+void x87_fcmovb( struct x86_function *p, struct x86_reg src );
+void x87_fcmovbe( struct x86_function *p, struct x86_reg src );
+void x87_fcmove( struct x86_function *p, struct x86_reg src );
+void x87_fcmovnb( struct x86_function *p, struct x86_reg src );
+void x87_fcmovnbe( struct x86_function *p, struct x86_reg src );
+void x87_fcmovne( struct x86_function *p, struct x86_reg src );
 void x87_fcom( struct x86_function *p, struct x86_reg dst );
+void x87_fcomi( struct x86_function *p, struct x86_reg dst );
+void x87_fcomip( struct x86_function *p, struct x86_reg dst );
 void x87_fcomp( struct x86_function *p, struct x86_reg dst );
 void x87_fcos( struct x86_function *p );
 void x87_fdiv( struct x86_function *p, struct x86_reg dst, struct x86_reg arg );
@@ -255,6 +268,7 @@ void x87_fmul( struct x86_function *p, struct x86_reg dst, struct x86_reg arg );
 void x87_fmulp( struct x86_function *p, struct x86_reg dst );
 void x87_fnclex( struct x86_function *p );
 void x87_fprndint( struct x86_function *p );
+void x87_fpop( struct x86_function *p );
 void x87_fscale( struct x86_function *p );
 void x87_fsin( struct x86_function *p );
 void x87_fsincos( struct x86_function *p );
@@ -265,11 +279,13 @@ void x87_fsub( struct x86_function *p, struct x86_reg dst, struct x86_reg arg );
 void x87_fsubp( struct x86_function *p, struct x86_reg dst );
 void x87_fsubr( struct x86_function *p, struct x86_reg dst, struct x86_reg arg );
 void x87_fsubrp( struct x86_function *p, struct x86_reg dst );
+void x87_ftst( struct x86_function *p );
 void x87_fxch( struct x86_function *p, struct x86_reg dst );
 void x87_fxtract( struct x86_function *p );
 void x87_fyl2x( struct x86_function *p );
 void x87_fyl2xp1( struct x86_function *p );
 void x87_fwait( struct x86_function *p );
+void x87_fnstcw( struct x86_function *p, struct x86_reg dst );
 void x87_fnstsw( struct x86_function *p, struct x86_reg dst );
 void x87_fucompp( struct x86_function *p );
 void x87_fucomp( struct x86_function *p, struct x86_reg arg );