/* Offsets for data table __svml_satanh_data_internal
*/
-#define SgnMask 0
-#define sOne 32
-#define sPoly 64
-#define iBrkValue 320
-#define iOffExpoMask 352
-#define sHalf 384
-#define sSign 416
-#define sTopMask12 448
-#define TinyRange 480
-#define sLn2 512
+#define SgnMask 0
+#define sOne 32
+#define sPoly 64
+#define iBrkValue 320
+#define iOffExpoMask 352
+#define sHalf 384
+#define sSign 416
+#define sTopMask12 448
+#define TinyRange 480
+#define sLn2 512
#include <sysdep.h>
- .text
- .section .text.avx2,"ax",@progbits
+ .section .text.avx2, "ax", @progbits
ENTRY(_ZGVdN8v_atanhf_avx2)
- pushq %rbp
- cfi_def_cfa_offset(16)
- movq %rsp, %rbp
- cfi_def_cfa(6, 16)
- cfi_offset(6, -16)
- andq $-32, %rsp
- subq $96, %rsp
-
-/* Load constants including One = 1 */
- vmovups sOne+__svml_satanh_data_internal(%rip), %ymm5
- vmovups sTopMask12+__svml_satanh_data_internal(%rip), %ymm13
- vmovaps %ymm0, %ymm6
-
-/* Strip off the sign, so treat X as positive until right at the end */
- vandps SgnMask+__svml_satanh_data_internal(%rip), %ymm6, %ymm10
- vsubps %ymm10, %ymm5, %ymm1
-
-/*
- * Compute V = 2 * X trivially, and UHi + U_lo = 1 - X in two pieces,
- * the upper part UHi being <= 12 bits long. Then we have
- * atanh(X) = 1/2 * log((1 + X) / (1 - X)) = 1/2 * log1p(V / (UHi + ULo)).
- */
- vaddps %ymm10, %ymm10, %ymm14
-
-/*
- * Check whether |X| < 1, in which case we use the main function.
- * Otherwise set the rangemask so that the callout will get used.
- * Note that this will also use the callout for NaNs since not(NaN < 1).
- */
- vcmpnlt_uqps %ymm5, %ymm10, %ymm7
- vsubps %ymm1, %ymm5, %ymm9
- vcmplt_oqps TinyRange+__svml_satanh_data_internal(%rip), %ymm10, %ymm4
- vrcpps %ymm1, %ymm11
- vsubps %ymm10, %ymm9, %ymm12
- vandps %ymm13, %ymm11, %ymm0
-
-/* No need to split sU when FMA is available */
- vfnmadd213ps %ymm5, %ymm0, %ymm1
- vmovaps %ymm6, %ymm8
- vfmadd213ps %ymm6, %ymm6, %ymm8
- vfnmadd231ps %ymm0, %ymm12, %ymm1
-
-/*
- * Split V as well into upper 12 bits and lower part, so that we can get
- * a preliminary quotient estimate without rounding error.
- */
- vandps %ymm13, %ymm14, %ymm15
- vmovmskps %ymm7, %edx
- vsubps %ymm15, %ymm14, %ymm7
-
-/* Hence get initial quotient estimate QHi + QLo = R * VHi + R * VLo */
- vmulps %ymm15, %ymm0, %ymm10
-
-/* Compute D = E + E^2 */
- vfmadd213ps %ymm1, %ymm1, %ymm1
-
-/* Record the sign for eventual reincorporation. */
- vandps sSign+__svml_satanh_data_internal(%rip), %ymm6, %ymm3
-
-/* Or the sign bit in with the tiny result to handle atanh(-0) correctly */
- vorps %ymm3, %ymm8, %ymm2
- vmulps %ymm7, %ymm0, %ymm8
-
-/*
- * Compute R * (VHi + VLo) * (1 + E + E^2)
- * = R * (VHi + VLo) * (1 + D)
- * = QHi + (QHi * D + QLo + QLo * D)
- */
- vmulps %ymm1, %ymm10, %ymm9
- vfmadd213ps %ymm8, %ymm8, %ymm1
- vaddps %ymm1, %ymm9, %ymm1
-
-/* reduction: compute r,n */
- vmovups iBrkValue+__svml_satanh_data_internal(%rip), %ymm9
-
-/*
- * Now finally accumulate the high and low parts of the
- * argument to log1p, H + L, with a final compensated summation.
- */
- vaddps %ymm1, %ymm10, %ymm12
- vsubps %ymm12, %ymm10, %ymm11
-
-/*
- * Now we feed into the log1p code, using H in place of _VARG1 and
- * later incorporating L into the reduced argument.
- * compute 1+x as high, low parts
- */
- vmaxps %ymm12, %ymm5, %ymm13
- vminps %ymm12, %ymm5, %ymm14
- vaddps %ymm11, %ymm1, %ymm0
- vaddps %ymm14, %ymm13, %ymm1
- vpsubd %ymm9, %ymm1, %ymm7
- vsubps %ymm1, %ymm13, %ymm15
- vpsrad $23, %ymm7, %ymm10
- vpand iOffExpoMask+__svml_satanh_data_internal(%rip), %ymm7, %ymm8
- vaddps %ymm15, %ymm14, %ymm13
- vpslld $23, %ymm10, %ymm11
- vpaddd %ymm9, %ymm8, %ymm15
- vaddps %ymm13, %ymm0, %ymm14
- vcvtdq2ps %ymm10, %ymm0
- vpsubd %ymm11, %ymm5, %ymm12
-
-/* polynomial evaluation */
- vsubps %ymm5, %ymm15, %ymm5
- vmulps %ymm14, %ymm12, %ymm1
- vaddps %ymm5, %ymm1, %ymm5
- vmovups sPoly+224+__svml_satanh_data_internal(%rip), %ymm1
- vfmadd213ps sPoly+192+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
- vfmadd213ps sPoly+160+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
- vfmadd213ps sPoly+128+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
- vfmadd213ps sPoly+96+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
- vfmadd213ps sPoly+64+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
- vfmadd213ps sPoly+32+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
- vfmadd213ps sPoly+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
- vmulps %ymm1, %ymm5, %ymm7
- vfmadd213ps %ymm5, %ymm5, %ymm7
-
-/* final reconstruction */
- vfmadd132ps sLn2+__svml_satanh_data_internal(%rip), %ymm7, %ymm0
-
-/* Finally, halve the result and reincorporate the sign */
- vxorps sHalf+__svml_satanh_data_internal(%rip), %ymm3, %ymm3
- vmulps %ymm0, %ymm3, %ymm0
- vblendvps %ymm4, %ymm2, %ymm0, %ymm0
- testl %edx, %edx
-
-/* Go to special inputs processing branch */
- jne L(SPECIAL_VALUES_BRANCH)
- # LOE rbx r12 r13 r14 r15 edx ymm0 ymm6
-
-/* Restore registers
- * and exit the function
- */
+ pushq %rbp
+ cfi_def_cfa_offset(16)
+ movq %rsp, %rbp
+ cfi_def_cfa(6, 16)
+ cfi_offset(6, -16)
+ andq $-32, %rsp
+ subq $96, %rsp
+
+ /* Load constants including One = 1 */
+ vmovups sOne+__svml_satanh_data_internal(%rip), %ymm5
+ vmovups sTopMask12+__svml_satanh_data_internal(%rip), %ymm13
+ vmovaps %ymm0, %ymm6
+
+ /* Strip off the sign, so treat X as positive until right at the end */
+ vandps SgnMask+__svml_satanh_data_internal(%rip), %ymm6, %ymm10
+ vsubps %ymm10, %ymm5, %ymm1
+
+ /*
+ * Compute V = 2 * X trivially, and UHi + U_lo = 1 - X in two pieces,
+ * the upper part UHi being <= 12 bits long. Then we have
+ * atanh(X) = 1/2 * log((1 + X) / (1 - X)) = 1/2 * log1p(V / (UHi + ULo)).
+ */
+ vaddps %ymm10, %ymm10, %ymm14
+
+ /*
+ * Check whether |X| < 1, in which case we use the main function.
+ * Otherwise set the rangemask so that the callout will get used.
+ * Note that this will also use the callout for NaNs since not(NaN < 1).
+ */
+ vcmpnlt_uqps %ymm5, %ymm10, %ymm7
+ vsubps %ymm1, %ymm5, %ymm9
+ vcmplt_oqps TinyRange+__svml_satanh_data_internal(%rip), %ymm10, %ymm4
+ vrcpps %ymm1, %ymm11
+ vsubps %ymm10, %ymm9, %ymm12
+ vandps %ymm13, %ymm11, %ymm0
+
+ /* No need to split sU when FMA is available */
+ vfnmadd213ps %ymm5, %ymm0, %ymm1
+ vmovaps %ymm6, %ymm8
+ vfmadd213ps %ymm6, %ymm6, %ymm8
+ vfnmadd231ps %ymm0, %ymm12, %ymm1
+
+ /*
+ * Split V as well into upper 12 bits and lower part, so that we can get
+ * a preliminary quotient estimate without rounding error.
+ */
+ vandps %ymm13, %ymm14, %ymm15
+ vmovmskps %ymm7, %edx
+ vsubps %ymm15, %ymm14, %ymm7
+
+ /* Hence get initial quotient estimate QHi + QLo = R * VHi + R * VLo */
+ vmulps %ymm15, %ymm0, %ymm10
+
+ /* Compute D = E + E^2 */
+ vfmadd213ps %ymm1, %ymm1, %ymm1
+
+ /* Record the sign for eventual reincorporation. */
+ vandps sSign+__svml_satanh_data_internal(%rip), %ymm6, %ymm3
+
+ /* Or the sign bit in with the tiny result to handle atanh(-0) correctly */
+ vorps %ymm3, %ymm8, %ymm2
+ vmulps %ymm7, %ymm0, %ymm8
+
+ /*
+ * Compute R * (VHi + VLo) * (1 + E + E^2)
+ * = R * (VHi + VLo) * (1 + D)
+ * = QHi + (QHi * D + QLo + QLo * D)
+ */
+ vmulps %ymm1, %ymm10, %ymm9
+ vfmadd213ps %ymm8, %ymm8, %ymm1
+ vaddps %ymm1, %ymm9, %ymm1
+
+ /* reduction: compute r, n */
+ vmovups iBrkValue+__svml_satanh_data_internal(%rip), %ymm9
+
+ /*
+ * Now finally accumulate the high and low parts of the
+ * argument to log1p, H + L, with a final compensated summation.
+ */
+ vaddps %ymm1, %ymm10, %ymm12
+ vsubps %ymm12, %ymm10, %ymm11
+
+ /*
+ * Now we feed into the log1p code, using H in place of _VARG1 and
+ * later incorporating L into the reduced argument.
+ * compute 1+x as high, low parts
+ */
+ vmaxps %ymm12, %ymm5, %ymm13
+ vminps %ymm12, %ymm5, %ymm14
+ vaddps %ymm11, %ymm1, %ymm0
+ vaddps %ymm14, %ymm13, %ymm1
+ vpsubd %ymm9, %ymm1, %ymm7
+ vsubps %ymm1, %ymm13, %ymm15
+ vpsrad $23, %ymm7, %ymm10
+ vpand iOffExpoMask+__svml_satanh_data_internal(%rip), %ymm7, %ymm8
+ vaddps %ymm15, %ymm14, %ymm13
+ vpslld $23, %ymm10, %ymm11
+ vpaddd %ymm9, %ymm8, %ymm15
+ vaddps %ymm13, %ymm0, %ymm14
+ vcvtdq2ps %ymm10, %ymm0
+ vpsubd %ymm11, %ymm5, %ymm12
+
+ /* polynomial evaluation */
+ vsubps %ymm5, %ymm15, %ymm5
+ vmulps %ymm14, %ymm12, %ymm1
+ vaddps %ymm5, %ymm1, %ymm5
+ vmovups sPoly+224+__svml_satanh_data_internal(%rip), %ymm1
+ vfmadd213ps sPoly+192+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
+ vfmadd213ps sPoly+160+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
+ vfmadd213ps sPoly+128+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
+ vfmadd213ps sPoly+96+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
+ vfmadd213ps sPoly+64+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
+ vfmadd213ps sPoly+32+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
+ vfmadd213ps sPoly+__svml_satanh_data_internal(%rip), %ymm5, %ymm1
+ vmulps %ymm1, %ymm5, %ymm7
+ vfmadd213ps %ymm5, %ymm5, %ymm7
+
+ /* final reconstruction */
+ vfmadd132ps sLn2+__svml_satanh_data_internal(%rip), %ymm7, %ymm0
+
+ /* Finally, halve the result and reincorporate the sign */
+ vxorps sHalf+__svml_satanh_data_internal(%rip), %ymm3, %ymm3
+ vmulps %ymm0, %ymm3, %ymm0
+ vblendvps %ymm4, %ymm2, %ymm0, %ymm0
+ testl %edx, %edx
+
+ /* Go to special inputs processing branch */
+ jne L(SPECIAL_VALUES_BRANCH)
+ # LOE rbx r12 r13 r14 r15 edx ymm0 ymm6
+
+ /* Restore registers
+ * and exit the function
+ */
L(EXIT):
- movq %rbp, %rsp
- popq %rbp
- cfi_def_cfa(7, 8)
- cfi_restore(6)
- ret
- cfi_def_cfa(6, 16)
- cfi_offset(6, -16)
-
-/* Branch to process
- * special inputs
- */
+ movq %rbp, %rsp
+ popq %rbp
+ cfi_def_cfa(7, 8)
+ cfi_restore(6)
+ ret
+ cfi_def_cfa(6, 16)
+ cfi_offset(6, -16)
+
+ /* Branch to process
+ * special inputs
+ */
L(SPECIAL_VALUES_BRANCH):
- vmovups %ymm6, 32(%rsp)
- vmovups %ymm0, 64(%rsp)
- # LOE rbx r12 r13 r14 r15 edx ymm0
-
- xorl %eax, %eax
- # LOE rbx r12 r13 r14 r15 eax edx
-
- vzeroupper
- movq %r12, 16(%rsp)
- /* DW_CFA_expression: r12 (r12) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -80; DW_OP_plus) */
- .cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xb0, 0xff, 0xff, 0xff, 0x22
- movl %eax, %r12d
- movq %r13, 8(%rsp)
- /* DW_CFA_expression: r13 (r13) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -88; DW_OP_plus) */
- .cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa8, 0xff, 0xff, 0xff, 0x22
- movl %edx, %r13d
- movq %r14, (%rsp)
- /* DW_CFA_expression: r14 (r14) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -96; DW_OP_plus) */
- .cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa0, 0xff, 0xff, 0xff, 0x22
- # LOE rbx r15 r12d r13d
-
-/* Range mask
- * bits check
- */
+ vmovups %ymm6, 32(%rsp)
+ vmovups %ymm0, 64(%rsp)
+ # LOE rbx r12 r13 r14 r15 edx ymm0
+
+ xorl %eax, %eax
+ # LOE rbx r12 r13 r14 r15 eax edx
+
+ vzeroupper
+ movq %r12, 16(%rsp)
+ /* DW_CFA_expression: r12 (r12) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -80; DW_OP_plus) */
+ .cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xb0, 0xff, 0xff, 0xff, 0x22
+ movl %eax, %r12d
+ movq %r13, 8(%rsp)
+ /* DW_CFA_expression: r13 (r13) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -88; DW_OP_plus) */
+ .cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa8, 0xff, 0xff, 0xff, 0x22
+ movl %edx, %r13d
+ movq %r14, (%rsp)
+ /* DW_CFA_expression: r14 (r14) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -96; DW_OP_plus) */
+ .cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa0, 0xff, 0xff, 0xff, 0x22
+ # LOE rbx r15 r12d r13d
+
+ /* Range mask
+ * bits check
+ */
L(RANGEMASK_CHECK):
- btl %r12d, %r13d
+ btl %r12d, %r13d
-/* Call scalar math function */
- jc L(SCALAR_MATH_CALL)
- # LOE rbx r15 r12d r13d
+ /* Call scalar math function */
+ jc L(SCALAR_MATH_CALL)
+ # LOE rbx r15 r12d r13d
-/* Special inputs
- * processing loop
- */
+ /* Special inputs
+ * processing loop
+ */
L(SPECIAL_VALUES_LOOP):
- incl %r12d
- cmpl $8, %r12d
-
-/* Check bits in range mask */
- jl L(RANGEMASK_CHECK)
- # LOE rbx r15 r12d r13d
-
- movq 16(%rsp), %r12
- cfi_restore(12)
- movq 8(%rsp), %r13
- cfi_restore(13)
- movq (%rsp), %r14
- cfi_restore(14)
- vmovups 64(%rsp), %ymm0
-
-/* Go to exit */
- jmp L(EXIT)
- /* DW_CFA_expression: r12 (r12) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -80; DW_OP_plus) */
- .cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xb0, 0xff, 0xff, 0xff, 0x22
- /* DW_CFA_expression: r13 (r13) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -88; DW_OP_plus) */
- .cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa8, 0xff, 0xff, 0xff, 0x22
- /* DW_CFA_expression: r14 (r14) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -96; DW_OP_plus) */
- .cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa0, 0xff, 0xff, 0xff, 0x22
- # LOE rbx r12 r13 r14 r15 ymm0
-
-/* Scalar math fucntion call
- * to process special input
- */
+ incl %r12d
+ cmpl $8, %r12d
+
+ /* Check bits in range mask */
+ jl L(RANGEMASK_CHECK)
+ # LOE rbx r15 r12d r13d
+
+ movq 16(%rsp), %r12
+ cfi_restore(12)
+ movq 8(%rsp), %r13
+ cfi_restore(13)
+ movq (%rsp), %r14
+ cfi_restore(14)
+ vmovups 64(%rsp), %ymm0
+
+ /* Go to exit */
+ jmp L(EXIT)
+ /* DW_CFA_expression: r12 (r12) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -80; DW_OP_plus) */
+ .cfi_escape 0x10, 0x0c, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xb0, 0xff, 0xff, 0xff, 0x22
+ /* DW_CFA_expression: r13 (r13) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -88; DW_OP_plus) */
+ .cfi_escape 0x10, 0x0d, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa8, 0xff, 0xff, 0xff, 0x22
+ /* DW_CFA_expression: r14 (r14) (DW_OP_lit8; DW_OP_minus; DW_OP_const4s: -32; DW_OP_and; DW_OP_const4s: -96; DW_OP_plus) */
+ .cfi_escape 0x10, 0x0e, 0x0e, 0x38, 0x1c, 0x0d, 0xe0, 0xff, 0xff, 0xff, 0x1a, 0x0d, 0xa0, 0xff, 0xff, 0xff, 0x22
+ # LOE rbx r12 r13 r14 r15 ymm0
+
+ /* Scalar math fucntion call
+ * to process special input
+ */
L(SCALAR_MATH_CALL):
- movl %r12d, %r14d
- movss 32(%rsp,%r14,4), %xmm0
- call atanhf@PLT
- # LOE rbx r14 r15 r12d r13d xmm0
+ movl %r12d, %r14d
+ movss 32(%rsp, %r14, 4), %xmm0
+ call atanhf@PLT
+ # LOE rbx r14 r15 r12d r13d xmm0
- movss %xmm0, 64(%rsp,%r14,4)
+ movss %xmm0, 64(%rsp, %r14, 4)
-/* Process special inputs in loop */
- jmp L(SPECIAL_VALUES_LOOP)
- # LOE rbx r15 r12d r13d
+ /* Process special inputs in loop */
+ jmp L(SPECIAL_VALUES_LOOP)
+ # LOE rbx r15 r12d r13d
END(_ZGVdN8v_atanhf_avx2)
- .section .rodata, "a"
- .align 32
+ .section .rodata, "a"
+ .align 32
#ifdef __svml_satanh_data_internal_typedef
typedef unsigned int VUINT32;
typedef struct {
- __declspec(align(32)) VUINT32 SgnMask[8][1];
- __declspec(align(32)) VUINT32 sOne[8][1];
- __declspec(align(32)) VUINT32 sPoly[8][8][1];
- __declspec(align(32)) VUINT32 iBrkValue[8][1];
- __declspec(align(32)) VUINT32 iOffExpoMask[8][1];
- __declspec(align(32)) VUINT32 sHalf[8][1];
- __declspec(align(32)) VUINT32 sSign[8][1];
- __declspec(align(32)) VUINT32 sTopMask12[8][1];
- __declspec(align(32)) VUINT32 TinyRange[8][1];
- __declspec(align(32)) VUINT32 sLn2[8][1];
+ __declspec(align(32)) VUINT32 SgnMask[8][1];
+ __declspec(align(32)) VUINT32 sOne[8][1];
+ __declspec(align(32)) VUINT32 sPoly[8][8][1];
+ __declspec(align(32)) VUINT32 iBrkValue[8][1];
+ __declspec(align(32)) VUINT32 iOffExpoMask[8][1];
+ __declspec(align(32)) VUINT32 sHalf[8][1];
+ __declspec(align(32)) VUINT32 sSign[8][1];
+ __declspec(align(32)) VUINT32 sTopMask12[8][1];
+ __declspec(align(32)) VUINT32 TinyRange[8][1];
+ __declspec(align(32)) VUINT32 sLn2[8][1];
} __svml_satanh_data_internal;
#endif
__svml_satanh_data_internal:
- /*== SgnMask ==*/
- .long 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff
- /*== sOne = SP 1.0 ==*/
- .align 32
- .long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000
- /*== sPoly[] = SP polynomial ==*/
- .align 32
- .long 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000 /* -5.0000000000000000000000000e-01 P0 */
- .long 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94 /* 3.3333265781402587890625000e-01 P1 */
- .long 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e /* -2.5004237890243530273437500e-01 P2 */
- .long 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190 /* 2.0007920265197753906250000e-01 P3 */
- .long 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37 /* -1.6472326219081878662109375e-01 P4 */
- .long 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12 /* 1.4042308926582336425781250e-01 P5 */
- .long 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3 /* -1.5122179687023162841796875e-01 P6 */
- .long 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed /* 1.3820238411426544189453125e-01 P7 */
- /*== iBrkValue = SP 2/3 ==*/
- .align 32
- .long 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab
- /*== iOffExpoMask = SP significand mask ==*/
- .align 32
- .long 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff
- /*== sHalf ==*/
- .align 32
- .long 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000
- /*== sSign ==*/
- .align 32
- .long 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000
- /*== sTopMask12 ==*/
- .align 32
- .long 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000
- /*== TinyRange ==*/
- .align 32
- .long 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000
- /*== sLn2 = SP ln(2) ==*/
- .align 32
- .long 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218
- .align 32
- .type __svml_satanh_data_internal,@object
- .size __svml_satanh_data_internal,.-__svml_satanh_data_internal
+ /* SgnMask */
+ .long 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff, 0x7fffffff
+ /* sOne = SP 1.0 */
+ .align 32
+ .long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000
+ /* sPoly[] = SP polynomial */
+ .align 32
+ .long 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000, 0xbf000000 /* -5.0000000000000000000000000e-01 P0 */
+ .long 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94, 0x3eaaaa94 /* 3.3333265781402587890625000e-01 P1 */
+ .long 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e, 0xbe80058e /* -2.5004237890243530273437500e-01 P2 */
+ .long 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190, 0x3e4ce190 /* 2.0007920265197753906250000e-01 P3 */
+ .long 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37, 0xbe28ad37 /* -1.6472326219081878662109375e-01 P4 */
+ .long 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12, 0x3e0fcb12 /* 1.4042308926582336425781250e-01 P5 */
+ .long 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3, 0xbe1ad9e3 /* -1.5122179687023162841796875e-01 P6 */
+ .long 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed, 0x3e0d84ed /* 1.3820238411426544189453125e-01 P7 */
+ /* iBrkValue = SP 2/3 */
+ .align 32
+ .long 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab, 0x3f2aaaab
+ /* iOffExpoMask = SP significand mask */
+ .align 32
+ .long 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff, 0x007fffff
+ /* sHalf */
+ .align 32
+ .long 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000, 0x3F000000
+ /* sSign */
+ .align 32
+ .long 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000
+ /* sTopMask12 */
+ .align 32
+ .long 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000, 0xFFFFF000
+ /* TinyRange */
+ .align 32
+ .long 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000, 0x0C000000
+ /* sLn2 = SP ln(2) */
+ .align 32
+ .long 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218, 0x3f317218
+ .align 32
+ .type __svml_satanh_data_internal, @object
+ .size __svml_satanh_data_internal, .-__svml_satanh_data_internal
projects / platform / upstream / glibc.git / commitdiff