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riscv-gcc-1
Commit b0298aa6 by Jim Wilson
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__mips_single_float should have 

the same effect on vararg lists as __mips_soft_float.

From-SVN: r13688
parent 9e25c9c9
Showing with 13 additions and 13 deletions
gcc/ginclude/va-mips.h
......@@ -13,7 +13,7 @@
#ifndef __GNUC_VA_LIST
#define __GNUC_VA_LIST
#if defined (__mips_eabi) && ! defined (__mips_soft_float)
#if defined (__mips_eabi) && ! defined (__mips_soft_float) && ! defined (__mips_single_float)
typedef struct {
/* Pointer to FP regs. */
......@@ -24,11 +24,11 @@ typedef struct {
char *__gp_regs;
} __gnuc_va_list;
#else /* ! (defined (__mips_eabi) && ! defined (__mips_soft_float)) */
#else /* ! (defined (__mips_eabi) && ! defined (__mips_soft_float) && ! defined (__mips_single_float)) */
typedef char * __gnuc_va_list;
#endif /* ! (defined (__mips_eabi) && ! defined (__mips_soft_float)) */
#endif /* ! (defined (__mips_eabi) && ! defined (__mips_soft_float) && ! defined (__mips_single_float)) */
#endif /* not __GNUC_VA_LIST */
/* If this is for internal libc use, don't define anything but
......@@ -88,7 +88,7 @@ enum {
#ifdef _STDARG_H
#if defined (__mips_eabi)
#ifndef __mips_soft_float
#if ! defined (__mips_soft_float) && ! defined (__mips_single_float)
#ifdef __mips64
#define va_start(__AP, __LASTARG) \
(__AP.__gp_regs = ((char *) __builtin_next_arg (__LASTARG) \
......@@ -107,16 +107,16 @@ enum {
__AP.__fp_regs = __AP.__gp_regs - __AP.__fp_left * 8, \
__AP.__fp_regs = (char *) ((int) __AP.__fp_regs & -8))
#endif /* ! defined (__mips64) */
#else /* defined (__mips_soft_float) */
#else /* ! (! defined (__mips_soft_float) && ! defined (__mips_single_float) ) */
#define va_start(__AP, __LASTARG) \
(__AP = ((__gnuc_va_list) __builtin_next_arg (__LASTARG) \
- (__builtin_args_info (2) >= 8 ? 0 \
: (8 - __builtin_args_info (2)) * __va_reg_size)))
#endif /* defined (__mips_soft_float) */
#endif /* ! (! defined (__mips_soft_float) && ! defined (__mips_single_float) ) */
#else /* ! defined (__mips_eabi) */
#define va_start(__AP, __LASTARG) \
(__AP = (__gnuc_va_list) __builtin_next_arg (__LASTARG))
#endif /* ! (defined (__mips_eabi) && ! defined (__mips_soft_float)) */
#endif /* ! (defined (__mips_eabi) && ! defined (__mips_soft_float) && ! defined (__mips_single_float)) */
#else /* ! _STDARG_H */
#define va_alist __builtin_va_alist
#ifdef __mips64
......@@ -126,7 +126,7 @@ enum {
#define va_dcl int __builtin_va_alist; __va_ellipsis
#endif
#if defined (__mips_eabi)
#ifndef __mips_soft_float
#if ! defined (__mips_soft_float) && ! defined (__mips_single_float)
#ifdef __mips64
#define va_start(__AP) \
(__AP.__gp_regs = ((char *) __builtin_next_arg () \
......@@ -145,12 +145,12 @@ enum {
__AP.__fp_regs = __AP.__gp_regs - __AP.__fp_left * 8, \
__AP.__fp_regs = (char *) ((int) __AP.__fp_regs & -8))
#endif /* ! defined (__mips64) */
#else /* defined (__mips_soft_float) */
#else /* ! (! defined (__mips_soft_float) && ! defined (__mips_single_float)) */
#define va_start(__AP) \
(__AP = ((__gnuc_va_list) __builtin_next_arg () \
- (__builtin_args_info (2) >= 8 ? __va_reg_size \
: (8 - __builtin_args_info (2)) * __va_reg_size)))
#endif /* defined (__mips_soft_float) */
#endif /* ! (! defined (__mips_soft_float) && ! defined (__mips_single_float)) */
/* Need alternate code for _MIPS_SIM_ABI64. */
#elif defined(_MIPS_SIM) && (_MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32)
#define va_start(__AP) \
......@@ -168,7 +168,7 @@ void va_end (__gnuc_va_list); /* Defined in libgcc.a */
#if defined (__mips_eabi)
#ifndef __mips_soft_float
#if ! defined (__mips_soft_float) && ! defined (__mips_single_float)
#ifdef __mips64
#define __va_next_addr(__AP, __type) \
((__builtin_classify_type (*(__type *) 0) == __real_type_class \
......@@ -189,7 +189,7 @@ void va_end (__gnuc_va_list); /* Defined in libgcc.a */
: ((__AP.__gp_regs += __va_rounded_size (__type)) \
- __va_rounded_size (__type)))))
#endif
#else /* defined (__mips_soft_float) */
#else /* ! (! defined (__mips_soft_float) && ! defined (__mips_single_float)) */
#ifdef __mips64
#define __va_next_addr(__AP, __type) \
((__AP += __va_reg_size) - __va_reg_size)
......@@ -204,7 +204,7 @@ void va_end (__gnuc_va_list); /* Defined in libgcc.a */
: ((__AP += __va_rounded_size (__type)) \
- __va_rounded_size (__type))))
#endif
#endif /* defined (__mips_soft_float) */
#endif /* ! (! defined (__mips_soft_float) && ! defined (__mips_single_float)) */
#ifdef __MIPSEB__
#define va_arg(__AP, __type) \
......
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