Lioncash
6c7de6c9c4
common/fp/op/FPToFixed: Add half-precision specialization of FPToFixed
2019-04-15 00:17:44 -04:00
Merry
eea732febf
Merge pull request #478 from lioncash/stepfused
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A64: Handle half-precision variants of FRECPE and FRECPS
2019-04-14 12:40:18 +01:00
Merry
0c62dba214
Merge pull request #477 from lioncash/rsqrt
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A64: Handle half-precision variants of FRSQRTE
2019-04-14 11:21:05 +01:00
Lioncash
b67cc72213
A64: Implement half-precision vector variant of FRECPE
2019-04-14 06:14:20 -04:00
Lioncash
4b3f5b8a30
A64: Implement half-precision scalar variant of FRECPE
2019-04-14 06:14:20 -04:00
Lioncash
4519e4641c
A64: Implement half-precision vector variant of FRECPS
2019-04-14 06:14:19 -04:00
Lioncash
abcf1a6e09
A64: Implement half-precision scalar variant of FRECPS
2019-04-14 06:14:19 -04:00
Lioncash
c55db96819
frontend/ir_emitter: Add half-precision opcode for FPVectorRecipEstimate
2019-04-14 06:14:19 -04:00
Lioncash
1615ba0adc
frontend/ir_emitter: Add half-precision opcode for FPRecipEstimate
2019-04-14 06:14:19 -04:00
Lioncash
e93161e25b
common/fp/op: Add half-precision specialization for FPRecipEstimate
2019-04-14 06:14:19 -04:00
Lioncash
4ae0a27ea4
frontend/ir_emitter: Add half-precision opcode for FPVectorRecipStepFused
2019-04-14 06:14:19 -04:00
Lioncash
065143b395
frontend/ir_emitter: Add half-precision opcode for FPRecipStepFused
2019-04-14 06:14:18 -04:00
Lioncash
408bbfb766
common/fp/op: Add half-precision specialization for FPRecipStepFused
2019-04-14 06:13:43 -04:00
Lioncash
e35352b69e
A64: Implement half-precision variant of FRSQRTE's vector variant
2019-04-14 06:12:20 -04:00
Lioncash
0f677744bb
A64: Implement half-precision variant of FRSQRTE's scalar variant
2019-04-14 06:12:20 -04:00
Lioncash
5edbb415c5
frontend/ir_emitter: Add half-precision opcode variant for FPVectorRSqrtEstimate
2019-04-14 06:12:20 -04:00
Lioncash
f1e556632c
frontend/ir_emitter: Add half-precision opcode variant for FPRSqrtEstimate
2019-04-14 06:11:45 -04:00
Lioncash
9c9087ea47
common/fp/op/FPRSqrtEstimate: Add half-precision specialization for FPRSqrtEstimate
2019-04-14 06:10:27 -04:00
Merry
5ae8e4e043
Merge pull request #476 from lioncash/frint
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A64: Handle half-precision variants of FRINT* instructions
2019-04-14 10:57:09 +01:00
Lioncash
f8fb10289a
A64: Enable half-precision vector FRINT* variants
2019-04-13 18:05:00 -04:00
Lioncash
7c5cc15f4e
A64: Enable half-precision variants of floating-point FRINT* variants
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With all the backing machinery in place, we can remove the fallback
check for half-precision.
2019-04-13 17:54:36 -04:00
Lioncash
95a96b32c5
frontend/microinstruction: Add FPVectorRoundInt types to ReadsFromAndWritesToFPSRCumulativeExceptionBits()
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All variants were previously missing from this.
2019-04-13 17:51:13 -04:00
Lioncash
722daae0d4
frontend/ir_emitter: Add half-precision variant of FPVectorRoundInt
2019-04-13 17:49:04 -04:00
Lioncash
8243705134
frontend/ir_emitter: Add half-precision variant of FPRoundInt
2019-04-13 17:44:37 -04:00
Lioncash
590388b9ec
fp/op/FPRoundInt: Add half-precision specialization of FPRoundInt
2019-04-13 17:37:45 -04:00
Merry
b34f42575d
Merge pull request #475 from lioncash/muladd
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A64: Enable half-precision variants of floating-point multiply-add instructions
2019-04-13 14:30:03 +01:00
Merry
2218912292
A64/location_descriptor: Ensure FZ16 is included in the FPCR mask
2019-04-13 08:05:04 -04:00
Merry
9faf1bdfd4
Merge pull request #474 from lioncash/bracing
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load_store_*: Make bracing consistent and variables const where applicable
2019-04-13 10:53:21 +01:00
Merry
5f351a669c
Merge pull request #473 from lioncash/sqshlu
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A64: Implement SQSHLU
2019-04-13 08:31:17 +01:00
Lioncash
a935f35553
A64: Implement FMLA/FMLS' half-precision vector indexed variants
2019-04-13 02:19:06 -04:00
Lioncash
caaa04cba1
A64: Implement FMLA/FMLS' half-precision scalar indexed variants
2019-04-13 02:11:44 -04:00
Lioncash
894169dc7a
A64: Implement half-precision vector variants of FMLA/FMLS
2019-04-13 01:48:22 -04:00
Lioncash
278c7ae744
ir/frontend: Add half-precision opcode for FPVectorMulAdd
2019-04-13 01:42:35 -04:00
Lioncash
0eb6412c4d
A64: Enable half-precision floating point variants of FP data-processing three register instructions
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This handles half-precision floating point for:
- FMADD
- FMSUB
- FNMADD
- FNMSUB
2019-04-13 01:35:32 -04:00
Lioncash
13b41525cb
frontend/ir_emitter: Add half-precision opcode for FPMulAdd
2019-04-13 00:18:09 -04:00
Lioncash
2ae0c4807a
fp/op/FPMulAdd: Add half-precision floating-point specialization
2019-04-13 00:07:34 -04:00
Lioncash
94ac9becda
load_store_*: Make bracing consistent and variables const where applicable
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Makes bracing consistent, and variables const where applicable to be
consistent with the rest of the codebase.
In most bracing cases, they'd need to be added to conditionals that
would involve checking stack pointer alignment in the future anyways.
2019-04-12 23:51:36 -04:00
Lioncash
be3fc0f9ff
A64: Implement SQSHLU's scalar variant
2019-04-12 19:49:33 -04:00
Lioncash
508c77c3ee
A64: Implement SQSHLU's vector variant
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The vector shift by immediate category is now fully implemented.
2019-04-12 19:45:20 -04:00
Lioncash
31867874de
frontend/ir_emitter: Add opcodes for signed saturated left shifts with unsigned saturation
2019-04-12 19:44:23 -04:00
Merry
5e77d110cc
Merge pull request #472 from lioncash/exception
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general: Mark hash functions as noexcept
2019-04-12 21:33:47 +01:00
Merry
ed8c218076
Merge pull request #471 from lioncash/sqrdmulh
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A64: Implement SQRDMULH's scalar vector variant
2019-04-12 20:29:22 +01:00
Lioncash
57629276c1
general: Mark hash functions as noexcept
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Generally hash functions shouldn't throw exceptions. It's also a
requirement for the standard library-provided hash functions to not
throw exceptions.
An exception to this rule is made for user-defined specializations,
however we can just be consistent with the standard library on this to
allow it to play nicer with it.
While we're at it, we can also make the std::less specializations
noexcpet as well, since they also can't throw.
2019-04-12 15:27:28 -04:00
Merry
c963996e0b
Merge pull request #470 from lioncash/assert
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general: Replace unreachable-imitating assertions with UNREACHABLE()
2019-04-12 20:14:18 +01:00
Merry
8ac3fb8df3
Merge pull request #469 from lioncash/void
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A64/impl: Reorganize peculiar void use in V_scalar
2019-04-12 20:13:57 +01:00
Lioncash
f58406333a
A64: Implement SQRDMULH's scalar vector variant
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Implements the scalar variant in terms of the vector variant for the
time being.
2019-04-12 15:05:53 -04:00
Lioncash
a5ca872208
general: Replace unreachable-imitating assertions with UNREACHABLE()
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We can just use the self-documenting assertion for indicating
unreachable paths, instead of manually passing false and providing a
message.
2019-04-12 14:51:43 -04:00
Lioncash
d75af9d0e1
A64/impl: Reorganize peculiar void use in V_scalar
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To a reader this might look particularly strange, given the function
itself has a void return value, but this is actually valid, given the
function in the return statement also has a void return value.
This instead alters it to be a little easier to parse and potentially be
a little less confusing at a glance.
2019-04-12 14:44:16 -04:00
Merry
4ed7009f24
Merge pull request #468 from lioncash/const
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ir_opt: Mark locals as const where applicable
2019-04-12 19:15:32 +01:00
Merry
25039d02ff
Merge pull request #467 from lioncash/reserved
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A64: Handle reserved instruction cases more specifically where applicable
2019-04-12 19:13:08 +01:00
