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Removed FPNEG instruction

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Optimized instruction frequencies
Increased the range for A registers from [1,65536) to [1, 4294967296)
This commit is contained in:
tevador
2019-02-07 16:11:27 +01:00
parent ac4462ad42
commit a586751f6b
12 changed files with 738 additions and 759 deletions
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src/executeProgram-win64.asm
+2 -2
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@@ -54,7 +54,7 @@ executeProgram PROC
; xmm12 -> temporary
; xmm13 -> DBL_MIN
; xmm14 -> absolute value mask
; xmm15 -> sign mask
; xmm15 -> unused
; store callee-saved registers
push rbx
@@ -104,7 +104,7 @@ executeProgram PROC
movapd xmm11, xmmword ptr [rcx+120]
movapd xmm13, xmmword ptr [minDbl]
movapd xmm14, xmmword ptr [absMask]
movapd xmm15, xmmword ptr [signMask]
;# xorps xmm15, xmm15
jmp program_begin