MerryMage
304cc7f61e
emit_x64_floating_point: SSE4.1 implementation for FP{Double,Single}ToFixed{S,U}{32,64}
2020-04-22 20:46:19 +01:00
MerryMage
caaf36dfd6
IR: Initial implementation of FP{Double,Single}ToFixed{S,U}{32,64}
...
This implementation just falls-back to the software floating point implementation.
2020-04-22 20:46:19 +01:00
MerryMage
3cb98e1560
fp: Move fp_util to fp/util
2020-04-22 20:46:19 +01:00
Lioncash
7a84b6e8d8
ir: Add opcodes for converting S64 and U64 to single-precision floating-point values
2020-04-22 20:46:19 +01:00
MerryMage
0b97e9bd8d
emit_x64_floating_point: Fix EmitFPU64ToDouble for TowardsMinusInfinity rounding mode
2020-04-22 20:46:18 +01:00
Lioncash
7252293184
emit_x64_floating_point: Correct use of UseGpr() in EmitFPU32ToDouble() and EmitFPU32ToSingle()
...
In the non-AVX512 path, the following code is present:
code.mov(from.cvt32(), from.cvt32());
since this potentially modifies 'from', we should be using
UseScratchGpr() instead.
2020-04-22 20:46:18 +01:00
Lioncash
fbd7623fe5
emit_x64_floating_point: Add AVX512F conversion operations to EmitFPU32ToSingle() and EmitFPU32ToDouble()
...
AVX-512F provides convenient instructions for these kinds of conversions
directly
2020-04-22 20:46:18 +01:00
Lioncash
3a41465eaf
ir: Add opcodes for converting S64 and U64 to double-precision values
2020-04-22 20:46:18 +01:00
MerryMage
8c90fcf58e
IR: Implement FPMulAdd
2020-04-22 20:46:18 +01:00
MerryMage
cdc5c3ad95
emit_x64_floating_point: Near jump instead of short jump in FPMinNumberic{32,64}
2020-04-22 20:46:15 +01:00
MerryMage
df4ee0f51e
emit_X64_floating_point: Near jmp to end instead of short jmp
...
Jump destination can be further than what can be reached in a short
jump under some FPCR options.
2020-04-22 20:46:15 +01:00
MerryMage
2721bb5ace
emit_x64_floating_point: Add maybe_unused to preprocess parameter
2020-04-22 20:46:15 +01:00
MerryMage
0575e7421b
A64: Implement FMINNM (scalar)
2020-04-22 20:46:15 +01:00
MerryMage
1c9804ea07
A64: Implement FMAXNM (scalar)
2020-04-22 20:46:15 +01:00
MerryMage
1dfce0894d
constant_pool: Add frame parameter
2020-04-22 20:46:14 +01:00
MerryMage
6541ec064d
emit_x64_floating_point: Correct FP{Max,Min}{32,64} implementations for -0/+0
2020-04-22 20:46:14 +01:00
MerryMage
07520f32c3
backend_x64: Accurately handle NaNs
2020-04-22 20:46:14 +01:00
MerryMage
2cb0a699ba
IR: Implement FPMax, FPMin
2020-04-22 20:46:14 +01:00
MerryMage
aac5af50e2
IR: FPCompare{32,64} now return NZCV flags instead of implicitly setting them
2020-04-22 20:46:13 +01:00
MerryMage
b173fcf34e
backend_x64: Simplify FPDoubleToU32 and FPSingleToU32
...
They're inaccurate in terms of FPSR at the moment anyway.
2020-04-22 20:46:13 +01:00
MerryMage
68f46c8334
backend_x64: Use a reference to BlockOfCode instead of a pointer
2020-04-22 20:46:13 +01:00
Lioncash
67443efb62
General: Convert multiple namespace specifiers to nested namespace specifiers where applicable
...
Makes namespacing a little less noisy
2020-04-22 20:44:38 +01:00
MerryMage
db30e02ac8
emit_x64: Extract BlockRangeInformation, remove template parameter
2020-04-22 20:44:36 +01:00
MerryMage
58c4a25527
emit_x64: Use JitStateInfo
2020-04-22 20:42:46 +01:00
MerryMage
a554e4a329
backend_x64: Split emit_x64
2020-04-22 20:42:46 +01:00
