PR target/47989

[pf3gnuchains/gcc-fork.git] / gcc / config / i386 / i386.h

diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h
index 21f5075..7721c46 100644 (file)
--- a/gcc/config/i386/i386.h
+++ b/gcc/config/i386/i386.h
@@ -995,7 +995,8 @@ enum target_cpu_default
 
 #define VALID_AVX256_REG_MODE(MODE)                                    \
   ((MODE) == V32QImode || (MODE) == V16HImode || (MODE) == V8SImode    \
-   || (MODE) == V4DImode || (MODE) == V8SFmode || (MODE) == V4DFmode)
+   || (MODE) == V4DImode || (MODE) == V2TImode || (MODE) == V8SFmode   \
+   || (MODE) == V4DFmode)
 
 #define VALID_SSE2_REG_MODE(MODE)                                      \
   ((MODE) == V16QImode || (MODE) == V8HImode || (MODE) == V2DFmode     \
@@ -1035,7 +1036,8 @@ enum target_cpu_default
    || (MODE) == TFmode || (MODE) == V8HImode || (MODE) == V2DFmode     \
    || (MODE) == V2DImode || (MODE) == V4SFmode || (MODE) == V4SImode   \
    || (MODE) == V32QImode || (MODE) == V16HImode || (MODE) == V8SImode \
-   || (MODE) == V4DImode || (MODE) == V8SFmode || (MODE) == V4DFmode)
+   || (MODE) == V4DImode || (MODE) == V8SFmode || (MODE) == V4DFmode   \
+   || (MODE) == V2TImode)
 
 /* Value is 1 if hard register REGNO can hold a value of machine-mode MODE.  */
 
@@ -2313,6 +2315,20 @@ extern void debug_dispatch_window (int);
        ((FLAGS) & (IX86_CALLCVT_CDECL | IX86_CALLCVT_STDCALL \
                    | IX86_CALLCVT_FASTCALL | IX86_CALLCVT_THISCALL))
 
+#define RECIP_MASK_NONE                0x00
+#define RECIP_MASK_DIV         0x01
+#define RECIP_MASK_SQRT                0x02
+#define RECIP_MASK_VEC_DIV     0x04
+#define RECIP_MASK_VEC_SQRT    0x08
+#define RECIP_MASK_ALL (RECIP_MASK_DIV | RECIP_MASK_SQRT \
+                        | RECIP_MASK_VEC_DIV | RECIP_MASK_VEC_SQRT)
+#define RECIP_MASK_DEFAULT (RECIP_MASK_VEC_DIV | RECIP_MASK_VEC_SQRT)
+
+#define TARGET_RECIP_DIV       ((recip_mask & RECIP_MASK_DIV) != 0)
+#define TARGET_RECIP_SQRT      ((recip_mask & RECIP_MASK_SQRT) != 0)
+#define TARGET_RECIP_VEC_DIV   ((recip_mask & RECIP_MASK_VEC_DIV) != 0)
+#define TARGET_RECIP_VEC_SQRT  ((recip_mask & RECIP_MASK_VEC_SQRT) != 0)
+
 /*
 Local variables:
 version-control: t