github-wownero/RandomWOW
1
0
Fork 0
mirror of https://github.com/wownero/RandomWOW.git synced 2026-10-19 16:28:44 +02:00
Code Issues Packages Projects Releases Wiki Activity

Updated JIT compiler and assembly generator for new int -> float conversion

Browse Source
This commit is contained in:
tevador
2019-02-24 17:24:06 +01:00
parent 790b382eda
commit d9bc6cfeda
10 changed files with 56 additions and 49 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/asm/program_loop_load.inc
+8 -4
View File
@@ -22,7 +22,11 @@
cvtdq2pd xmm5, qword ptr [rcx+40]
cvtdq2pd xmm6, qword ptr [rcx+48]
cvtdq2pd xmm7, qword ptr [rcx+56]
andps xmm4, xmm14
andps xmm5, xmm14
andps xmm6, xmm14
andps xmm7, xmm14
andps xmm4, xmm13
andps xmm5, xmm13
andps xmm6, xmm13
andps xmm7, xmm13
orps xmm4, xmm14
orps xmm5, xmm14
orps xmm6, xmm14
orps xmm7, xmm14
src/asm/program_loop_store.inc
+4 -4
View File
@@ -8,10 +8,10 @@
mov qword ptr [rcx+48], r14
mov qword ptr [rcx+56], r15
pop rcx
mulpd xmm0, xmm4
mulpd xmm1, xmm5
mulpd xmm2, xmm6
mulpd xmm3, xmm7
xorpd xmm0, xmm4
xorpd xmm1, xmm5
xorpd xmm2, xmm6
xorpd xmm3, xmm7
movapd xmmword ptr [rcx+0], xmm0
movapd xmmword ptr [rcx+16], xmm1
movapd xmmword ptr [rcx+32], xmm2
src/asm/program_prologue_linux.inc
+3 -3
View File
@@ -32,8 +32,8 @@
movapd xmm9, xmmword ptr [rcx+88]
movapd xmm10, xmmword ptr [rcx+104]
movapd xmm11, xmmword ptr [rcx+120]
movapd xmm13, xmmword ptr minDbl[rip]
movapd xmm14, xmmword ptr absMask[rip]
movapd xmm15, xmmword ptr signMask[rip]
movapd xmm13, xmmword ptr mantissaMask[rip]
movapd xmm14, xmmword ptr exp240[rip]
movapd xmm15, xmmword ptr scaleMask[rip]
jmp DECL(randomx_program_loop_begin)
src/asm/program_prologue_win64.inc
+3 -3
View File
@@ -45,8 +45,8 @@
movapd xmm9, xmmword ptr [rcx+88]
movapd xmm10, xmmword ptr [rcx+104]
movapd xmm11, xmmword ptr [rcx+120]
movapd xmm13, xmmword ptr [minDbl]
movapd xmm14, xmmword ptr [absMask]
movapd xmm15, xmmword ptr [signMask]
movapd xmm13, xmmword ptr [mantissaMask]
movapd xmm14, xmmword ptr [exp240]
movapd xmm15, xmmword ptr [scaleMask]
jmp randomx_program_loop_begin
src/asm/program_xmm_constants.inc
+5 -5
View File
@@ -1,6 +1,6 @@
minDbl:
db 0, 0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0, 16, 0
absMask:
db 255, 255, 255, 255, 255, 255, 255, 127, 255, 255, 255, 255, 255, 255, 255, 127
signMask:
mantissaMask:
db 255, 255, 255, 255, 255, 255, 15, 0, 255, 255, 255, 255, 255, 255, 15, 0
exp240:
db 0, 0, 0, 0, 0, 0, 240, 48, 0, 0, 0, 0, 0, 0, 240, 48
scaleMask:
db 0, 0, 0, 0, 0, 0, 240, 129, 0, 0, 0, 0, 0, 0, 240, 129