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Author SHA1 Message Date
Merry
34d917f34e Merge pull request #436 from lioncash/no-alloc 
A64: Implement LDNP/STNP
 2020-04-22 20:58:10 +01:00
Lioncash
e44730ba6d A64: Implement FRECPX (single, double precision) 2020-04-22 20:58:10 +01:00
Merry
f48049e0a5 Merge pull request #435 from lioncash/a32 
tests/a32/testenv: Make A32TestEnv's code_mem member a std::vector
 2020-04-22 20:58:10 +01:00
Lioncash
bfaeb08d3c A64: Implement LDNP/STNP 
LDNP and STNP indicate that a memory access is non-temporal/streaming
(i.e. unlikely to be repeated), allowing data caching to not be
performed. However, given this is only a hint, we can treat these two
instructions as regular LDP and STP instructions for the time being.
 2020-04-22 20:58:10 +01:00
Lioncash
9cf3c25811 frontend/ir/ir_emitter: Add opcodes for floating point reciprocal exponents 2020-04-22 20:58:10 +01:00
Merry
dbf47db713 Merge pull request #434 from lioncash/format 
A32/translate_arm: Formatting/tidying up
 2020-04-22 20:58:10 +01:00
Lioncash
9faed40a34 tests/a32/testenv: Make A32TestEnv's code_mem member a std::vector 
Makes the data member consistent with the A64 test environment.
 2020-04-22 20:58:10 +01:00
Lioncash
b168c2a9f9 common/fp/op: Add operations for floating-point reciprocal exponents 2020-04-22 20:58:10 +01:00
Merry
503190c44c Merge pull request #433 from lioncash/unicorn 
tests/unicorn_emu: Add getters and setters for PC/SP
 2020-04-22 20:58:10 +01:00
Lioncash
05a6ab691d translate_arm/coprocessor: Minor tidying up 2020-04-22 20:58:10 +01:00
Merry
1c70ef7333 Merge pull request #432 from lioncash/catch 
externals: Update Catch to 2.6.1
 2020-04-22 20:58:10 +01:00
Lioncash
1e32a09c03 translate_arm/vfp2: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Merry
24b0622093 Merge pull request #431 from lioncash/noexcept 
backend/x64/a32_interface: Mark Context move constructor and move assignment as noexcept
 2020-04-22 20:58:10 +01:00
Lioncash
e209b31073 translate_arm/synchronization: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
9514e3602e translate_arm/status_register_access: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
c6aa1a708a translate_arm/saturated: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
a72813599a translate_arm/reversal: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
7be56e6b67 translate_arm/parallel: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
3c00a616d6 translate_arm/packing: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
c711188f46 translate_arm/multiply: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
c8dad40d81 translate_arm/misc: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Lioncash
a7bf5ff77d translate_arm/load_store: Invert conditionals where applicable 2020-04-22 20:58:10 +01:00
Merry
20fabc5083 Merge pull request #430 from lioncash/unused 
block_of_code: Replace cast with [[maybe_unused]] in DoesCpuSupport()
 2020-04-22 20:58:09 +01:00
Lioncash
2e2176e1c5 tests/unicorn_emu: Add getters and setters for PC/SP 
Makes the interface consistent with the A64Unicorn class.
 2020-04-22 20:58:09 +01:00
Lioncash
20432c1683 externals: Update Catch to 2.6.1 
Keeps the unit testing library up to date.
 2020-04-22 20:58:09 +01:00
Lioncash
2e180a7f14 backend/x64/a32_interface: Mark Context move constructor and move assignment as noexcept 
Provides a more "correct" move constructor/assignment operator, since
these relevant functions shouldn't throw exceptions.

Has the benefit of playing nicely with std::move_if_noexcept and other
noexcept library facilities.
 2020-04-22 20:58:09 +01:00
Lioncash
f4b19a7393 translate_arm/extension: Invert conditionals where applicable 2020-04-22 20:58:09 +01:00
Merry
1138ac3429 Merge pull request #428 from lioncash/unused 
common: Remove address_range.h
 2020-04-22 20:58:09 +01:00
Lioncash
deb9dd4acc block_of_code: Replace cast with [[maybe_unused]] in DoesCpuSupport() 2020-04-22 20:58:09 +01:00
Lioncash
c2de6ecfd0 translate_arm/exception_generating: Invert conditionals where applicable 2020-04-22 20:58:09 +01:00
Lioncash
d8a8d3b073 translate_arm/data_processing: Invert conditionals where applicable 2020-04-22 20:58:09 +01:00
Lioncash
df5c51ff47 translate_arm/branch: Invert conditionals where applicable 
Allows unindenting code a bit.
 2020-04-22 20:58:09 +01:00
Merry
ca3a2bab16 Merge pull request #426 from lioncash/const 
frontend/{A32, A64}/ir_emitter: Mark PC() and AlignPC() as const-qualified member functions
 2020-04-22 20:57:38 +01:00
Lioncash
3290a9fdc2 common: Remove address_range.h 
The AddressRange structure isn't used anywhere within the codebase, so
this can be removed. Particularly because there's no real appeal/heavy
potential use of it in the future that isn't trivial to add back if
needed.
 2020-04-22 20:57:38 +01:00
Merry
0489eaab69 Merge pull request #427 from lioncash/include 
tests/A32/fuzz_arm: Remove unused Unix-specific include
 2020-04-22 20:57:38 +01:00
Lioncash
ee973f13c7 frontend/A32/ir_emitter: Mark PC() and AlignPC() as const-qualified member functions 
These don't modify instance state, so they can be const-qualified member
functions.
 2020-04-22 20:57:38 +01:00
Merry
2eaf922f8b Merge pull request #423 from lioncash/catch 
externals: Update catch to v2.5.0
 2020-04-22 20:57:38 +01:00
Lioncash
da5dd3ff66 tests/A32/fuzz_arm: Remove unused Unix-specific include 
This was introduced within 6f6f60c61b,
however, the relevant code that it was used with has since been removed,
making the include unnecessary.
 2020-04-22 20:57:38 +01:00
Lioncash
3a2dd09122 frontend/A64/ir_emitter: Mark PC() and AlignPC() as const qualified member functions 
These don't actually alter any instance state.
 2020-04-22 20:57:38 +01:00
Merry
07759af694 Merge pull request #422 from lioncash/truncate 
a32_unicorn: Silence a truncation warning within UnmappedMemoryHook()
 2020-04-22 20:57:38 +01:00
Lioncash
630a54638c externals: Update catch to v2.5.0 
Keeps the unit testing library up to date.
 2020-04-22 20:57:38 +01:00
Merry
00277739f4 Merge pull request #421 from lioncash/comma 
tests/.../vfp_helper: Amend use of the comma operator
 2020-04-22 20:57:38 +01:00
Lioncash
eadc07e269 a32_unicorn: Silence a truncation warning within UnmappedMemoryHook() 
MemoryRead8() takes a u32, but we were passing the result of a

u32 + size_t operation, which is 64-bit on 64-bit platforms. This
results in a truncation warning
 2020-04-22 20:57:38 +01:00
Mat M
a1663d08ed Merge pull request #424 from meme/readme 
Correct README (`jit` to `cpu`)
 2020-04-22 20:57:38 +01:00
Lioncash
586dffb356 tests/.../vfp_helper: Amend use of the comma operator 
Makes the lines of code slightly nicer to read
 2020-04-22 20:57:38 +01:00
meme
81fb688eef Correct README (jit to cpu) 2020-04-22 20:57:38 +01:00
Merry
dfdca2082f Merge pull request #419 from lioncash/fold-op 
constant_propagation_pass: Fold byte reversal opcodes where applicable
 2020-04-22 20:57:37 +01:00
Merry
2c53f354ab Merge pull request #418 from lioncash/fold-op 
constant_propagation_pass: Handle folding for Least/MostSignificant{Bit, Byte, Half, Word} opcodes
 2020-04-22 20:57:37 +01:00
Lioncash
575ae852a9 constant_propagation_pass: Fold byte reversal opcodes where applicable 
These are reasonably trivial to fold away when applicable. We just
perform the swap and replace the instruction with the constant value.
 2020-04-22 20:57:37 +01:00
Merry
ad14a33672 Merge pull request #417 from lioncash/swap 
common: Move byte swapping functions to bit_utils.h
 2020-04-22 20:57:37 +01:00