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Fix most warnings that would be caused by gcc flag -Wundef

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5173 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2008-09-06 17:47:39 +00:00
parent 5bfd5521ff
commit eb38c52c2a
14 changed files with 67 additions and 64 deletions
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20
linux-user/arm/nwfpe/fpa11.c
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@ -54,7 +54,7 @@ void resetFPA11(void)
fpa11->fpsr = FP_EMULATOR | BIT_AC;
/* FPCR: set SB, AB and DA bits, clear all others */
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr = MASK_RESET;
#endif
}
@ -64,7 +64,7 @@ void SetRoundingMode(const unsigned int opcode)
int rounding_mode;
FPA11 *fpa11 = GET_FPA11();
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr &= ~MASK_ROUNDING_MODE;
#endif
switch (opcode & MASK_ROUNDING_MODE)
@ -72,28 +72,28 @@ void SetRoundingMode(const unsigned int opcode)
default:
case ROUND_TO_NEAREST:
rounding_mode = float_round_nearest_even;
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr |= ROUND_TO_NEAREST;
#endif
break;
case ROUND_TO_PLUS_INFINITY:
rounding_mode = float_round_up;
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr |= ROUND_TO_PLUS_INFINITY;
#endif
break;
case ROUND_TO_MINUS_INFINITY:
rounding_mode = float_round_down;
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr |= ROUND_TO_MINUS_INFINITY;
#endif
break;
case ROUND_TO_ZERO:
rounding_mode = float_round_to_zero;
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr |= ROUND_TO_ZERO;
#endif
break;
@ -105,28 +105,28 @@ void SetRoundingPrecision(const unsigned int opcode)
{
int rounding_precision;
FPA11 *fpa11 = GET_FPA11();
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr &= ~MASK_ROUNDING_PRECISION;
#endif
switch (opcode & MASK_ROUNDING_PRECISION)
{
case ROUND_SINGLE:
rounding_precision = 32;
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr |= ROUND_SINGLE;
#endif
break;
case ROUND_DOUBLE:
rounding_precision = 64;
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr |= ROUND_DOUBLE;
#endif
break;
case ROUND_EXTENDED:
rounding_precision = 80;
#if MAINTAIN_FPCR
#ifdef MAINTAIN_FPCR
fpa11->fpcr |= ROUND_EXTENDED;
#endif
break;