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cpu_ldst_template.h: Drop unused cpu_ldfq/stfq/ldfl/stfl accessors

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The cpu_ldfq/stfq/ldfl/stfl accessors for loading and storing
float32 and float64 are completely unused, so delete them.
(The union they use for converting from the float32/float64
type to uint32_t or uint64_t is the wrong way to do it anyway:
they should be using make_float* and float*_val.)

Backports commit 82f11917c99e3c7fa3d6aa98572ecc98c7324c2f from qemu
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Peter Maydell 2019-04-22 07:21:02 -04:00 committed by Lioncash
parent 32650e7816
commit 84eafc0cf6
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GPG key ID: 4E3C3CC1031BA9C7
1 changed files with 1 additions and 51 deletions
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52
qemu/include/exec/cpu_ldst_template.h
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@ -4,9 +4,7 @@
* Generate inline load/store functions for one MMU mode and data
* size.
*
* Generate a store function as well as signed and unsigned loads. For
* 32 and 64 bit cases, also generate floating point functions with
* the same size.
* Generate a store function as well as signed and unsigned loads.
*
* Not used directly but included from cpu_ldst.h.
*
@ -171,54 +169,6 @@ glue(glue(cpu_st, SUFFIX), MEMSUFFIX)(CPUArchState *env, target_ulong ptr,
glue(glue(glue(cpu_st, SUFFIX), MEMSUFFIX), _ra)(env, ptr, v, 0);
}
#if DATA_SIZE == 8
static inline float64 glue(cpu_ldfq, MEMSUFFIX)(CPUArchState *env,
target_ulong ptr)
{
union {
float64 d;
uint64_t i;
} u;
u.i = glue(cpu_ldq, MEMSUFFIX)(env, ptr);
return u.d;
}
static inline void glue(cpu_stfq, MEMSUFFIX)(CPUArchState *env,
target_ulong ptr, float64 v)
{
union {
float64 d;
uint64_t i;
} u;
u.d = v;
glue(cpu_stq, MEMSUFFIX)(env, ptr, u.i);
}
#endif /* DATA_SIZE == 8 */
#if DATA_SIZE == 4
static inline float32 glue(cpu_ldfl, MEMSUFFIX)(CPUArchState *env,
target_ulong ptr)
{
union {
float32 f;
uint32_t i;
} u;
u.i = glue(cpu_ldl, MEMSUFFIX)(env, ptr);
return u.f;
}
static inline void glue(cpu_stfl, MEMSUFFIX)(CPUArchState *env,
target_ulong ptr, float32 v)
{
union {
float32 f;
uint32_t i;
} u;
u.f = v;
glue(cpu_stl, MEMSUFFIX)(env, ptr, u.i);
}
#endif /* DATA_SIZE == 4 */
#endif /* !SOFTMMU_CODE_ACCESS */
#undef RES_TYPE