mirror of git://sourceware.org/git/glibc.git
x86_64: Fix svml_s_atanf4_core_sse4.S code formatting
This commit contains following formatting changes 1. Instructions proceeded by a tab. 2. Instruction less than 8 characters in length have a tab between it and the first operand. 3. Instruction greater than 7 characters in length have a space between it and the first operand. 4. Tabs after `#define`d names and their value. 5. 8 space at the beginning of line replaced by tab. 6. Indent comments with code. 7. Remove redundent .text section. 8. 1 space between line content and line comment. 9. Space after all commas. Reviewed-by: Noah Goldstein <goldstein.w.n@gmail.com>
This commit is contained in:
Sunil K Pandey
parent
67a8f9b86f
commit
9712f5c1c9
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@ -30,135 +30,134 @@
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/* Offsets for data table __svml_satan_data_internal
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*/
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#define _sSIGN_MASK 0
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#define _sABS_MASK 16
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#define _sONE 32
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#define _sPIO2 48
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#define _sPC8 64
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#define _sPC7 80
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#define _sPC6 96
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#define _sPC5 112
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#define _sPC4 128
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#define _sPC3 144
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#define _sPC2 160
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#define _sPC1 176
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#define _sPC0 192
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#define _sSIGN_MASK 0
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#define _sABS_MASK 16
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#define _sONE 32
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#define _sPIO2 48
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#define _sPC8 64
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#define _sPC7 80
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#define _sPC6 96
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#define _sPC5 112
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#define _sPC4 128
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#define _sPC3 144
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#define _sPC2 160
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#define _sPC1 176
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#define _sPC0 192
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#include <sysdep.h>
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.text
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.section .text.sse4,"ax",@progbits
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.section .text.sse4, "ax", @progbits
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ENTRY(_ZGVbN4v_atanf_sse4)
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/*
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* To use minps\maxps operations for argument reduction
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* uncomment _AT_USEMINMAX_ definition
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* Declarations
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* Variables
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* Constants
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*/
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movups _sABS_MASK+__svml_satan_data_internal(%rip), %xmm2
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/*
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* To use minps\maxps operations for argument reduction
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* uncomment _AT_USEMINMAX_ definition
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* Declarations
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* Variables
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* Constants
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*/
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movups _sABS_MASK+__svml_satan_data_internal(%rip), %xmm2
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/*
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* 1) If x>1, then r=-1/x, PIO2=Pi/2
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* 2) If -1<=x<=1, then r=x, PIO2=0
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* 3) If x<-1, then r=-1/x, PIO2=-Pi/2
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*/
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movups _sONE+__svml_satan_data_internal(%rip), %xmm1
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andps %xmm0, %xmm2
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movaps %xmm2, %xmm9
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movaps %xmm1, %xmm3
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cmpleps %xmm1, %xmm9
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maxps %xmm2, %xmm3
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minps %xmm2, %xmm1
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divps %xmm3, %xmm1
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movups __svml_satan_data_internal(%rip), %xmm4
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movaps %xmm9, %xmm10
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andps %xmm4, %xmm0
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andnps %xmm4, %xmm9
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pxor %xmm0, %xmm9
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pxor %xmm1, %xmm9
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/*
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* 1) If x>1, then r=-1/x, PIO2=Pi/2
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* 2) If -1<=x<=1, then r=x, PIO2=0
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* 3) If x<-1, then r=-1/x, PIO2=-Pi/2
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*/
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movups _sONE+__svml_satan_data_internal(%rip), %xmm1
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andps %xmm0, %xmm2
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movaps %xmm2, %xmm9
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movaps %xmm1, %xmm3
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cmpleps %xmm1, %xmm9
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maxps %xmm2, %xmm3
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minps %xmm2, %xmm1
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divps %xmm3, %xmm1
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movups __svml_satan_data_internal(%rip), %xmm4
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movaps %xmm9, %xmm10
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andps %xmm4, %xmm0
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andnps %xmm4, %xmm9
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pxor %xmm0, %xmm9
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pxor %xmm1, %xmm9
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/* Polynomial. */
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movaps %xmm9, %xmm8
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mulps %xmm9, %xmm8
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movaps %xmm8, %xmm7
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mulps %xmm8, %xmm7
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movups _sPC8+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm7, %xmm6
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movups _sPC7+__svml_satan_data_internal(%rip), %xmm5
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mulps %xmm7, %xmm5
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addps _sPC6+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm7, %xmm6
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addps _sPC5+__svml_satan_data_internal(%rip), %xmm5
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mulps %xmm7, %xmm5
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addps _sPC4+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm7, %xmm6
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addps _sPC3+__svml_satan_data_internal(%rip), %xmm5
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mulps %xmm5, %xmm7
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addps _sPC2+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm8, %xmm6
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addps _sPC1+__svml_satan_data_internal(%rip), %xmm7
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andnps _sPIO2+__svml_satan_data_internal(%rip), %xmm10
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addps %xmm6, %xmm7
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mulps %xmm7, %xmm8
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pxor %xmm0, %xmm10
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addps _sPC0+__svml_satan_data_internal(%rip), %xmm8
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/* Polynomial. */
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movaps %xmm9, %xmm8
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mulps %xmm9, %xmm8
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movaps %xmm8, %xmm7
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mulps %xmm8, %xmm7
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movups _sPC8+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm7, %xmm6
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movups _sPC7+__svml_satan_data_internal(%rip), %xmm5
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mulps %xmm7, %xmm5
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addps _sPC6+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm7, %xmm6
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addps _sPC5+__svml_satan_data_internal(%rip), %xmm5
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mulps %xmm7, %xmm5
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addps _sPC4+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm7, %xmm6
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addps _sPC3+__svml_satan_data_internal(%rip), %xmm5
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mulps %xmm5, %xmm7
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addps _sPC2+__svml_satan_data_internal(%rip), %xmm6
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mulps %xmm8, %xmm6
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addps _sPC1+__svml_satan_data_internal(%rip), %xmm7
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andnps _sPIO2+__svml_satan_data_internal(%rip), %xmm10
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addps %xmm6, %xmm7
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mulps %xmm7, %xmm8
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pxor %xmm0, %xmm10
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addps _sPC0+__svml_satan_data_internal(%rip), %xmm8
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/* Reconstruction. */
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mulps %xmm8, %xmm9
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addps %xmm9, %xmm10
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movaps %xmm10, %xmm0
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ret
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/* Reconstruction. */
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mulps %xmm8, %xmm9
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addps %xmm9, %xmm10
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movaps %xmm10, %xmm0
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ret
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END(_ZGVbN4v_atanf_sse4)
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.section .rodata, "a"
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.align 16
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.section .rodata, "a"
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.align 16
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#ifdef __svml_satan_data_internal_typedef
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typedef unsigned int VUINT32;
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typedef struct {
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__declspec(align(16)) VUINT32 _sSIGN_MASK[4][1];
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__declspec(align(16)) VUINT32 _sABS_MASK[4][1];
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__declspec(align(16)) VUINT32 _sONE[4][1];
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__declspec(align(16)) VUINT32 _sPIO2[4][1];
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__declspec(align(16)) VUINT32 _sPC8[4][1];
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__declspec(align(16)) VUINT32 _sPC7[4][1];
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__declspec(align(16)) VUINT32 _sPC6[4][1];
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__declspec(align(16)) VUINT32 _sPC5[4][1];
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__declspec(align(16)) VUINT32 _sPC4[4][1];
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__declspec(align(16)) VUINT32 _sPC3[4][1];
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__declspec(align(16)) VUINT32 _sPC2[4][1];
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__declspec(align(16)) VUINT32 _sPC1[4][1];
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__declspec(align(16)) VUINT32 _sPC0[4][1];
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__declspec(align(16)) VUINT32 _sSIGN_MASK[4][1];
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__declspec(align(16)) VUINT32 _sABS_MASK[4][1];
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__declspec(align(16)) VUINT32 _sONE[4][1];
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__declspec(align(16)) VUINT32 _sPIO2[4][1];
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__declspec(align(16)) VUINT32 _sPC8[4][1];
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__declspec(align(16)) VUINT32 _sPC7[4][1];
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__declspec(align(16)) VUINT32 _sPC6[4][1];
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__declspec(align(16)) VUINT32 _sPC5[4][1];
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__declspec(align(16)) VUINT32 _sPC4[4][1];
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__declspec(align(16)) VUINT32 _sPC3[4][1];
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__declspec(align(16)) VUINT32 _sPC2[4][1];
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__declspec(align(16)) VUINT32 _sPC1[4][1];
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__declspec(align(16)) VUINT32 _sPC0[4][1];
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} __svml_satan_data_internal;
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#endif
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__svml_satan_data_internal:
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.long 0x80000000, 0x80000000, 0x80000000, 0x80000000 //_sSIGN_MASK
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.align 16
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.long 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF //_sABS_MASK
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.align 16
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.long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 //_sONE
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.align 16
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.long 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB //_sPIO2
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.align 16
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.long 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0 //_sPC8
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.align 16
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.long 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631 //_sPC7
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.align 16
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.long 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384 //_sPC6
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.align 16
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.long 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629 //_sPC5
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.align 16
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.long 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474 //_sPC4
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.align 16
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.long 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8 //_sPC3
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.align 16
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.long 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F //_sPC2
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.align 16
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.long 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49 //_sPC1
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.align 16
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.long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 //_sPC0
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.align 16
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.type __svml_satan_data_internal,@object
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.size __svml_satan_data_internal,.-__svml_satan_data_internal
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.long 0x80000000, 0x80000000, 0x80000000, 0x80000000 // _sSIGN_MASK
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.align 16
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.long 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF // _sABS_MASK
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.align 16
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.long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 // _sONE
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.align 16
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.long 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB // _sPIO2
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.align 16
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.long 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0 // _sPC8
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.align 16
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.long 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631 // _sPC7
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.align 16
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.long 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384 // _sPC6
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.align 16
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.long 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629 // _sPC5
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.align 16
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.long 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474 // _sPC4
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.align 16
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.long 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8 // _sPC3
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.align 16
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.long 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F // _sPC2
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.align 16
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.long 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49 // _sPC1
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.align 16
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.long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 // _sPC0
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.align 16
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.type __svml_satan_data_internal, @object
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.size __svml_satan_data_internal, .-__svml_satan_data_internal
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