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And primitives.h. as well.

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This commit is contained in:
OBattler
2024-06-10 02:23:13 +02:00
parent f4cc13d622
commit 751f2af382
3 changed files with 53 additions and 10 deletions
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10
src/cpu/softfloat3e/primitives.h
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@@ -283,15 +283,7 @@ struct uint128 softfloat_shortShiftRightJam128(uint64_t a64, uint64_t a0, uint8_
| This function is the same as 'softfloat_shiftRightJam128Extra' (below),
| except that 'dist' must be in the range 1 to 63.
*----------------------------------------------------------------------------*/
struct uint128_extra softfloat_shortShiftRightJam128Extra(uint64_t a64, uint64_t a0, uint64_t extra, uint8_t dist)
{
uint8_t negDist = -dist;
struct uint128_extra z;
z.v.v64 = a64>>dist;
z.v.v0 = a64<<(negDist & 63) | a0>>dist;
z.extra = a0<<(negDist & 63) | (extra != 0);
return z;
}
extern struct uint128_extra softfloat_shortShiftRightJam128Extra(uint64_t a64, uint64_t a0, uint64_t extra, uint8_t dist);
/*----------------------------------------------------------------------------
| Shifts the 128 bits formed by concatenating 'a' and 'extra' right by 64