From a34718da64058b046151c6479c1cf957500499be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>
Date: Thu, 8 Mar 2018 09:45:34 -0500
Subject: [PATCH] include/fpu/softfloat: remove USE_SOFTFLOAT_STRUCT_TYPES

It's not actively built and when enabled things fail to compile. I'm
not sure the type-checking is really helping here. Seeing as we "own"
our softfloat now lets remove the cruft.

Backports commit a9579fff616563ca34977af68c9646c8f7be1120 from qemu
---
 qemu/include/fpu/softfloat.h | 22 ----------------------
 1 file changed, 22 deletions(-)

diff --git a/qemu/include/fpu/softfloat.h b/qemu/include/fpu/softfloat.h
index 69fb965d..4d87f389 100644
--- a/qemu/include/fpu/softfloat.h
+++ b/qemu/include/fpu/softfloat.h
@@ -116,27 +116,6 @@ enum {
    sane ABI should be able to see though these structs.  However
    x86/gcc 3.x seems to struggle a bit, so leave them disabled by default.  */
 //#define USE_SOFTFLOAT_STRUCT_TYPES
-#ifdef USE_SOFTFLOAT_STRUCT_TYPES
-typedef struct {
-    uint16_t v;
-} float16;
-#define float16_val(x) (((float16)(x)).v)
-#define make_float16(x) __extension__ ({ float16 f16_val = {x}; f16_val; })
-#define const_float16(x) { x }
-typedef struct {
-    uint32_t v;
-} float32;
-/* The cast ensures an error if the wrong type is passed.  */
-#define float32_val(x) (((float32)(x)).v)
-#define make_float32(x) __extension__ ({ float32 f32_val = {x}; f32_val; })
-#define const_float32(x) { x }
-typedef struct {
-    uint64_t v;
-} float64;
-#define float64_val(x) (((float64)(x)).v)
-#define make_float64(x) __extension__ ({ float64 f64_val = {x}; f64_val; })
-#define const_float64(x) { x }
-#else
 typedef uint16_t float16;
 typedef uint32_t float32;
 typedef uint64_t float64;
@@ -149,7 +128,6 @@ typedef uint64_t float64;
 #define const_float16(x) (x)
 #define const_float32(x) (x)
 #define const_float64(x) (x)
-#endif
 typedef struct {
     uint64_t low;
     uint16_t high;