Lioncash
811bff009e
macro_jit_x64: Eliminate variable shadowing in Compile_ProcessResult()
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We can reduce the capture scope so that it's not possible for both "reg"
variables to clash with one another.
While we're at it, we can prevent unnecessary copies while we're at it.
2020-06-19 21:57:44 -04:00
bunnei
5a092fb61e
Merge pull request #4090 from MerryMage/macrojit-bugs
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macro_jit_x64: Optimization correctness
2020-06-18 22:28:17 -04:00
bunnei
a8ac99b619
Merge pull request #4086 from MerryMage/abi
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xbyak_abi: Cleanup
2020-06-17 11:20:52 -04:00
MerryMage
c409722435
macro_jit_x64: Optimization implicitly assumes same destination
2020-06-17 10:36:36 +01:00
MerryMage
a6ddd7c382
macro_jit_x64: Should not skip zero registers for certain ALU ops
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The code generated for these ALU ops assume src_a and src_b are always valid.
2020-06-17 10:36:34 +01:00
bunnei
b660ef6c8a
Merge pull request #4089 from MerryMage/macrojit-cleanup-1
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macro_jit_x64: Cleanup
2020-06-16 23:44:48 -04:00
MerryMage
cf0aad7d6a
macro_jit_x64: Remove NEXT_PARAMETER
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Not required, as PARAMETERS can just be incremented directly.
2020-06-15 21:19:38 +01:00
MerryMage
1799f4e774
macro_jit_x64: Remove unused function Compile_WriteCarry
2020-06-15 21:19:38 +01:00
MerryMage
c09a9e5cc7
macro_jit_x64: Select better registers
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All registers are now callee-save registers.
RBX and RBP selected for STATE and RESULT because these are most commonly accessed; this is to avoid the REX prefix.
RBP not used for STATE because there are some SIB restrictions, RBX emits smaller code.
2020-06-15 21:19:38 +01:00
MerryMage
79aa7b3ace
macro_jit_x64: Remove REGISTERS
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Unnecessary since this is just an offset from STATE.
2020-06-15 21:00:59 +01:00
MerryMage
35db6e1c68
macro_jit_x64: Remove JITState::parameters
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This can be passed in as an argument instead.
2020-06-15 20:55:02 +01:00
MerryMage
389549b80d
macro_jit_x64: Remove METHOD_ADDRESS_64
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Unnecessary variable.
2020-06-15 20:51:33 +01:00
MerryMage
a6a43a5ae0
macro_jit_x64: Remove RESULT_64
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This Reg64 codepath has the exact same behaviour as the Reg32 one.
2020-06-15 20:35:08 +01:00
MerryMage
d563017dfe
xbyak_abi: Remove *GPS variants of stack manipulation functions
2020-06-15 18:59:54 +01:00
ReinUsesLisp
6e5d8aac4d
video_core/macro_jit_x64: Remove initializer in member variable
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Fix build time issues on gcc. Confirmed through asan that avoiding this
initialization is safe.
2020-06-15 05:17:55 -03:00
David Marcec
eca3d16e54
Default init labels and use initializer list for macro engine
2020-06-04 22:23:07 +10:00
David Marcec
411f5527d4
Mark parameters as const
2020-06-03 16:33:38 +10:00
David Marcec
3a20e74f40
Pass by reference instead of copying parameters
2020-06-02 16:37:06 +10:00
David Marcec
8118ea160b
Favor switch case over jump table
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Easier to read and will emit a jump table automatically.
2020-05-30 12:23:58 +10:00
David Marcec
b032ebdfee
Implement macro JIT
2020-05-30 11:40:04 +10:00
