x86_64: Fix svml_d_atan4_core_avx2.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>

1 files changed, 177 insertions, 178 deletions

diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_atan4_core_avx2.S b/sysdeps/x86_64/fpu/multiarch/svml_d_atan4_core_avx2.S
index 00ae66e..4a02eb1 100644
--- a/sysdeps/x86_64/fpu/multiarch/svml_d_atan4_core_avx2.S
+++ b/sysdeps/x86_64/fpu/multiarch/svml_d_atan4_core_avx2.S
@@ -30,196 +30,195 @@
 
 /* Offsets for data table __svml_datan_data_internal_avx512
  */
-#define AbsMask                       	0
-#define Shifter                       	32
-#define MaxThreshold                  	64
-#define MOne                          	96
-#define One                           	128
-#define LargeX                        	160
-#define Zero                          	192
-#define Tbl_H                         	224
-#define Tbl_L                         	480
-#define dIndexMed                     	736
-#define Pi2                           	768
-#define Pi2_low                       	800
-#define coeff                         	832
+#define AbsMask				0
+#define Shifter				32
+#define MaxThreshold			64
+#define MOne				96
+#define One				128
+#define LargeX				160
+#define Zero				192
+#define Tbl_H				224
+#define Tbl_L				480
+#define dIndexMed			736
+#define Pi2				768
+#define Pi2_low				800
+#define coeff				832
 
 #include <sysdep.h>
 
-        .text
-	.section .text.avx2,"ax",@progbits
+	.section .text.avx2, "ax", @progbits
 ENTRY(_ZGVdN4v_atan_avx2)
-        lea       Tbl_H+128+__svml_datan_data_internal_avx512(%rip), %rdi
-        vmovupd   Shifter+__svml_datan_data_internal_avx512(%rip), %ymm4
-        vmovupd   One+__svml_datan_data_internal_avx512(%rip), %ymm9
-
-/* saturate X range */
-        vmovupd   LargeX+__svml_datan_data_internal_avx512(%rip), %ymm6
-        vandpd    __svml_datan_data_internal_avx512(%rip), %ymm0, %ymm7
-        vaddpd    %ymm4, %ymm7, %ymm2
-        vcmpge_oqpd MaxThreshold+__svml_datan_data_internal_avx512(%rip), %ymm7, %ymm3
-        vminpd    %ymm7, %ymm6, %ymm10
-        vsubpd    %ymm4, %ymm2, %ymm5
-
-/*
- * table lookup sequence
- * VPERMUTE not available
- */
-        vpsllq    $3, %ymm2, %ymm13
-        vsubpd    %ymm5, %ymm7, %ymm8
-        vcmpge_oqpd dIndexMed+__svml_datan_data_internal_avx512(%rip), %ymm2, %ymm2
-        vfmadd231pd %ymm7, %ymm5, %ymm9
-        vpand     .FLT_11(%rip), %ymm13, %ymm14
-        vblendvpd %ymm3, MOne+__svml_datan_data_internal_avx512(%rip), %ymm8, %ymm11
-        vblendvpd %ymm3, %ymm10, %ymm9, %ymm12
-        vxorpd    %ymm0, %ymm7, %ymm1
-
-/* R+Rl = DiffX/Y */
-        vdivpd    %ymm12, %ymm11, %ymm0
-        vextractf128 $1, %ymm14, %xmm4
-        vmovd     %xmm14, %eax
-        vmovd     %xmm4, %ecx
-        movslq    %eax, %rax
-        vpextrd   $2, %xmm14, %edx
-        movslq    %ecx, %rcx
-        vpextrd   $2, %xmm4, %esi
-        movslq    %edx, %rdx
-        movslq    %esi, %rsi
-        vmovsd    -128(%rax,%rdi), %xmm15
-        vmovsd    (%rdi,%rax), %xmm7
-        vmovsd    -128(%rcx,%rdi), %xmm5
-        vmovsd    (%rdi,%rcx), %xmm9
-        vmovhpd   -128(%rdx,%rdi), %xmm15, %xmm15
-        vmovhpd   (%rdi,%rdx), %xmm7, %xmm8
-        vmovhpd   -128(%rsi,%rdi), %xmm5, %xmm6
-        vmovhpd   (%rdi,%rsi), %xmm9, %xmm10
-
-/* polynomial evaluation */
-        vmulpd    %ymm0, %ymm0, %ymm5
-        vmulpd    %ymm5, %ymm5, %ymm4
-        vinsertf128 $1, %xmm6, %ymm15, %ymm11
-        vinsertf128 $1, %xmm10, %ymm8, %ymm12
-        vblendvpd %ymm2, %ymm12, %ymm11, %ymm13
-        vmovupd   coeff+__svml_datan_data_internal_avx512(%rip), %ymm8
-        vmovupd   coeff+64+__svml_datan_data_internal_avx512(%rip), %ymm2
-        vmulpd    %ymm5, %ymm0, %ymm6
-        vfmadd213pd coeff+32+__svml_datan_data_internal_avx512(%rip), %ymm5, %ymm8
-        vfmadd213pd coeff+96+__svml_datan_data_internal_avx512(%rip), %ymm5, %ymm2
-
-/* set table value to Pi/2 for large X */
-        vblendvpd %ymm3, Pi2+__svml_datan_data_internal_avx512(%rip), %ymm13, %ymm7
-        vmovupd   coeff+128+__svml_datan_data_internal_avx512(%rip), %ymm3
-        vfmadd213pd %ymm2, %ymm4, %ymm8
-        vfmadd213pd coeff+160+__svml_datan_data_internal_avx512(%rip), %ymm3, %ymm5
-        vfmadd213pd %ymm5, %ymm4, %ymm8
-        vfmadd213pd %ymm0, %ymm6, %ymm8
-        vaddpd    %ymm8, %ymm7, %ymm0
-        vxorpd    %ymm1, %ymm0, %ymm0
-        ret
+	lea	Tbl_H+128+__svml_datan_data_internal_avx512(%rip), %rdi
+	vmovupd	Shifter+__svml_datan_data_internal_avx512(%rip), %ymm4
+	vmovupd	One+__svml_datan_data_internal_avx512(%rip), %ymm9
+
+	/* saturate X range */
+	vmovupd	LargeX+__svml_datan_data_internal_avx512(%rip), %ymm6
+	vandpd	__svml_datan_data_internal_avx512(%rip), %ymm0, %ymm7
+	vaddpd	%ymm4, %ymm7, %ymm2
+	vcmpge_oqpd MaxThreshold+__svml_datan_data_internal_avx512(%rip), %ymm7, %ymm3
+	vminpd	%ymm7, %ymm6, %ymm10
+	vsubpd	%ymm4, %ymm2, %ymm5
+
+	/*
+	 * table lookup sequence
+	 * VPERMUTE not available
+	 */
+	vpsllq	$3, %ymm2, %ymm13
+	vsubpd	%ymm5, %ymm7, %ymm8
+	vcmpge_oqpd dIndexMed+__svml_datan_data_internal_avx512(%rip), %ymm2, %ymm2
+	vfmadd231pd %ymm7, %ymm5, %ymm9
+	vpand	.FLT_11(%rip), %ymm13, %ymm14
+	vblendvpd %ymm3, MOne+__svml_datan_data_internal_avx512(%rip), %ymm8, %ymm11
+	vblendvpd %ymm3, %ymm10, %ymm9, %ymm12
+	vxorpd	%ymm0, %ymm7, %ymm1
+
+	/* R+Rl = DiffX/Y */
+	vdivpd	%ymm12, %ymm11, %ymm0
+	vextractf128 $1, %ymm14, %xmm4
+	vmovd	%xmm14, %eax
+	vmovd	%xmm4, %ecx
+	movslq	%eax, %rax
+	vpextrd	$2, %xmm14, %edx
+	movslq	%ecx, %rcx
+	vpextrd	$2, %xmm4, %esi
+	movslq	%edx, %rdx
+	movslq	%esi, %rsi
+	vmovsd	-128(%rax, %rdi), %xmm15
+	vmovsd	(%rdi, %rax), %xmm7
+	vmovsd	-128(%rcx, %rdi), %xmm5
+	vmovsd	(%rdi, %rcx), %xmm9
+	vmovhpd	-128(%rdx, %rdi), %xmm15, %xmm15
+	vmovhpd	(%rdi, %rdx), %xmm7, %xmm8
+	vmovhpd	-128(%rsi, %rdi), %xmm5, %xmm6
+	vmovhpd	(%rdi, %rsi), %xmm9, %xmm10
+
+	/* polynomial evaluation */
+	vmulpd	%ymm0, %ymm0, %ymm5
+	vmulpd	%ymm5, %ymm5, %ymm4
+	vinsertf128 $1, %xmm6, %ymm15, %ymm11
+	vinsertf128 $1, %xmm10, %ymm8, %ymm12
+	vblendvpd %ymm2, %ymm12, %ymm11, %ymm13
+	vmovupd	coeff+__svml_datan_data_internal_avx512(%rip), %ymm8
+	vmovupd	coeff+64+__svml_datan_data_internal_avx512(%rip), %ymm2
+	vmulpd	%ymm5, %ymm0, %ymm6
+	vfmadd213pd coeff+32+__svml_datan_data_internal_avx512(%rip), %ymm5, %ymm8
+	vfmadd213pd coeff+96+__svml_datan_data_internal_avx512(%rip), %ymm5, %ymm2
+
+	/* set table value to Pi/2 for large X */
+	vblendvpd %ymm3, Pi2+__svml_datan_data_internal_avx512(%rip), %ymm13, %ymm7
+	vmovupd	coeff+128+__svml_datan_data_internal_avx512(%rip), %ymm3
+	vfmadd213pd %ymm2, %ymm4, %ymm8
+	vfmadd213pd coeff+160+__svml_datan_data_internal_avx512(%rip), %ymm3, %ymm5
+	vfmadd213pd %ymm5, %ymm4, %ymm8
+	vfmadd213pd %ymm0, %ymm6, %ymm8
+	vaddpd	%ymm8, %ymm7, %ymm0
+	vxorpd	%ymm1, %ymm0, %ymm0
+	ret
 
 END(_ZGVdN4v_atan_avx2)
 
-        .section .rodata, "a"
-        .align 32
+	.section .rodata, "a"
+	.align	32
 
 .FLT_11:
-        .long	0x00000078,0x00000000,0x00000078,0x00000000,0x00000078,0x00000000,0x00000078,0x00000000
-        .type	.FLT_11,@object
-        .size	.FLT_11,32
-        .align 32
+	.long	0x00000078, 0x00000000, 0x00000078, 0x00000000, 0x00000078, 0x00000000, 0x00000078, 0x00000000
+	.type	.FLT_11, @object
+	.size	.FLT_11, 32
+	.align	32
 
 #ifdef __svml_datan_data_internal_avx512_typedef
 typedef unsigned int VUINT32;
 typedef struct {
-        __declspec(align(32)) VUINT32 AbsMask[4][2];
-        __declspec(align(32)) VUINT32 Shifter[4][2];
-        __declspec(align(32)) VUINT32 MaxThreshold[4][2];
-        __declspec(align(32)) VUINT32 MOne[4][2];
-        __declspec(align(32)) VUINT32 One[4][2];
-        __declspec(align(32)) VUINT32 LargeX[4][2];
-        __declspec(align(32)) VUINT32 Zero[4][2];
-        __declspec(align(32)) VUINT32 Tbl_H[32][2];
-        __declspec(align(32)) VUINT32 Tbl_L[32][2];
-        __declspec(align(32)) VUINT32 dIndexMed[4][2];
-        __declspec(align(32)) VUINT32 Pi2[4][2];
-        __declspec(align(32)) VUINT32 Pi2_low[4][2];
-        __declspec(align(32)) VUINT32 coeff[6][4][2];
-    } __svml_datan_data_internal_avx512;
+	__declspec(align(32)) VUINT32 AbsMask[4][2];
+	__declspec(align(32)) VUINT32 Shifter[4][2];
+	__declspec(align(32)) VUINT32 MaxThreshold[4][2];
+	__declspec(align(32)) VUINT32 MOne[4][2];
+	__declspec(align(32)) VUINT32 One[4][2];
+	__declspec(align(32)) VUINT32 LargeX[4][2];
+	__declspec(align(32)) VUINT32 Zero[4][2];
+	__declspec(align(32)) VUINT32 Tbl_H[32][2];
+	__declspec(align(32)) VUINT32 Tbl_L[32][2];
+	__declspec(align(32)) VUINT32 dIndexMed[4][2];
+	__declspec(align(32)) VUINT32 Pi2[4][2];
+	__declspec(align(32)) VUINT32 Pi2_low[4][2];
+	__declspec(align(32)) VUINT32 coeff[6][4][2];
+} __svml_datan_data_internal_avx512;
 #endif
 __svml_datan_data_internal_avx512:
-        /*== AbsMask ==*/
-        .quad 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff
-        /*== Shifter ==*/
-        .align 32
-        .quad 0x4318000000000000, 0x4318000000000000, 0x4318000000000000, 0x4318000000000000
-        /*== MaxThreshold ==*/
-        .align 32
-        .quad 0x401f800000000000, 0x401f800000000000, 0x401f800000000000, 0x401f800000000000
-        /*== MOne ==*/
-        .align 32
-        .quad 0xbff0000000000000, 0xbff0000000000000, 0xbff0000000000000, 0xbff0000000000000
-        /*== One ==*/
-        .align 32
-        .quad 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000
-        /*== LargeX ==*/
-        .align 32
-        .quad 0x47f0000000000000, 0x47f0000000000000, 0x47f0000000000000, 0x47f0000000000000
-        /*== Zero ==*/
-        .align 32
-        .quad 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000
-        /*== Tbl_H ==*/
-        .align 32
-        .quad 0x0000000000000000, 0x3fcf5b75f92c80dd
-        .quad 0x3fddac670561bb4f, 0x3fe4978fa3269ee1
-        .quad 0x3fe921fb54442d18, 0x3fecac7c57846f9e
-        .quad 0x3fef730bd281f69b, 0x3ff0d38f2c5ba09f
-        .quad 0x3ff1b6e192ebbe44, 0x3ff270ef55a53a25
-        .quad 0x3ff30b6d796a4da8, 0x3ff38d6a6ce13353
-        .quad 0x3ff3fc176b7a8560, 0x3ff45b54837351a0
-        .quad 0x3ff4ae10fc6589a5, 0x3ff4f68dea672617
-        .quad 0x3ff5368c951e9cfd, 0x3ff56f6f33a3e6a7
-        .quad 0x3ff5a25052114e60, 0x3ff5d013c41adabd
-        .quad 0x3ff5f97315254857, 0x3ff61f06c6a92b89
-        .quad 0x3ff6414d44094c7c, 0x3ff660b02c736a06
-        .quad 0x3ff67d8863bc99bd, 0x3ff698213a9d5053
-        .quad 0x3ff6b0bae830c070, 0x3ff6c78c7edeb195
-        .quad 0x3ff6dcc57bb565fd, 0x3ff6f08f07435fec
-        .quad 0x3ff7030cf9403197, 0x3ff7145eac2088a4
-        /*== Tbl_L ==*/
-        .align 32
-        .quad 0x0000000000000000, 0x3c68ab6e3cf7afbd
-        .quad 0x3c7a2b7f222f65e2, 0x3c72419a87f2a458
-        .quad 0x3c81a62633145c07, 0x3c80dae13ad18a6b
-        .quad 0x3c7007887af0cbbd, 0xbc9bd0dc231bfd70
-        .quad 0x3c9b1b466a88828e, 0xbc9a66b1af5f84fb
-        .quad 0x3c96254cb03bb199, 0xbc812c77e8a80f5c
-        .quad 0xbc4441a3bd3f1084, 0x3c79e4a72eedacc4
-        .quad 0xbc93b03e8a27f555, 0x3c9934f9f2b0020e
-        .quad 0xbc996f47948a99f1, 0xbc7df6edd6f1ec3b
-        .quad 0x3c78c2d0c89de218, 0x3c9f82bba194dd5d
-        .quad 0xbc831151a43b51ca, 0xbc8487d50bceb1a5
-        .quad 0xbc9c5f60a65c7397, 0xbc7acb6afb332a0f
-        .quad 0xbc99b7bd2e1e8c9c, 0xbc9b9839085189e3
-        .quad 0xbc97d1ab82ffb70b, 0x3c99239ad620ffe2
-        .quad 0xbc929c86447928e7, 0xbc8957a7170df016
-        .quad 0xbc7cbe1896221608, 0xbc9fda5797b32a0b
-        /*== dIndexMed ==*/
-        .align 32
-        .quad 0x4318000000000010, 0x4318000000000010, 0x4318000000000010, 0x4318000000000010
-        /*== Pi2 ==*/
-        .align 32
-        .quad 0x3ff921fb54442d18, 0x3ff921fb54442d18, 0x3ff921fb54442d18, 0x3ff921fb54442d18
-        /*== Pi2_low ==*/
-        .align 32
-        .quad 0x3c91a62633145c07, 0x3c91a62633145c07, 0x3c91a62633145c07, 0x3c91a62633145c07
-        /*== coeff6 ==*/
-        .align 32
-        .quad 0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97
-        .quad 0xbfb74257c46790cc, 0xbfb74257c46790cc, 0xbfb74257c46790cc, 0xbfb74257c46790cc
-        .quad 0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0
-        .quad 0xbfc249248eef04da, 0xbfc249248eef04da, 0xbfc249248eef04da, 0xbfc249248eef04da
-        .quad 0x3fc999999998741e, 0x3fc999999998741e, 0x3fc999999998741e, 0x3fc999999998741e
-        .quad 0xbfd555555555554d, 0xbfd555555555554d, 0xbfd555555555554d, 0xbfd555555555554d
-        .align 32
-        .type	__svml_datan_data_internal_avx512,@object
-        .size	__svml_datan_data_internal_avx512,.-__svml_datan_data_internal_avx512
+	/* AbsMask */
+	.quad	0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x7fffffffffffffff
+	/* Shifter */
+	.align	32
+	.quad	0x4318000000000000, 0x4318000000000000, 0x4318000000000000, 0x4318000000000000
+	/* MaxThreshold */
+	.align	32
+	.quad	0x401f800000000000, 0x401f800000000000, 0x401f800000000000, 0x401f800000000000
+	/* MOne */
+	.align	32
+	.quad	0xbff0000000000000, 0xbff0000000000000, 0xbff0000000000000, 0xbff0000000000000
+	/* One */
+	.align	32
+	.quad	0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000, 0x3ff0000000000000
+	/* LargeX */
+	.align	32
+	.quad	0x47f0000000000000, 0x47f0000000000000, 0x47f0000000000000, 0x47f0000000000000
+	/* Zero */
+	.align	32
+	.quad	0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000
+	/* Tbl_H */
+	.align	32
+	.quad	0x0000000000000000, 0x3fcf5b75f92c80dd
+	.quad	0x3fddac670561bb4f, 0x3fe4978fa3269ee1
+	.quad	0x3fe921fb54442d18, 0x3fecac7c57846f9e
+	.quad	0x3fef730bd281f69b, 0x3ff0d38f2c5ba09f
+	.quad	0x3ff1b6e192ebbe44, 0x3ff270ef55a53a25
+	.quad	0x3ff30b6d796a4da8, 0x3ff38d6a6ce13353
+	.quad	0x3ff3fc176b7a8560, 0x3ff45b54837351a0
+	.quad	0x3ff4ae10fc6589a5, 0x3ff4f68dea672617
+	.quad	0x3ff5368c951e9cfd, 0x3ff56f6f33a3e6a7
+	.quad	0x3ff5a25052114e60, 0x3ff5d013c41adabd
+	.quad	0x3ff5f97315254857, 0x3ff61f06c6a92b89
+	.quad	0x3ff6414d44094c7c, 0x3ff660b02c736a06
+	.quad	0x3ff67d8863bc99bd, 0x3ff698213a9d5053
+	.quad	0x3ff6b0bae830c070, 0x3ff6c78c7edeb195
+	.quad	0x3ff6dcc57bb565fd, 0x3ff6f08f07435fec
+	.quad	0x3ff7030cf9403197, 0x3ff7145eac2088a4
+	/* Tbl_L */
+	.align	32
+	.quad	0x0000000000000000, 0x3c68ab6e3cf7afbd
+	.quad	0x3c7a2b7f222f65e2, 0x3c72419a87f2a458
+	.quad	0x3c81a62633145c07, 0x3c80dae13ad18a6b
+	.quad	0x3c7007887af0cbbd, 0xbc9bd0dc231bfd70
+	.quad	0x3c9b1b466a88828e, 0xbc9a66b1af5f84fb
+	.quad	0x3c96254cb03bb199, 0xbc812c77e8a80f5c
+	.quad	0xbc4441a3bd3f1084, 0x3c79e4a72eedacc4
+	.quad	0xbc93b03e8a27f555, 0x3c9934f9f2b0020e
+	.quad	0xbc996f47948a99f1, 0xbc7df6edd6f1ec3b
+	.quad	0x3c78c2d0c89de218, 0x3c9f82bba194dd5d
+	.quad	0xbc831151a43b51ca, 0xbc8487d50bceb1a5
+	.quad	0xbc9c5f60a65c7397, 0xbc7acb6afb332a0f
+	.quad	0xbc99b7bd2e1e8c9c, 0xbc9b9839085189e3
+	.quad	0xbc97d1ab82ffb70b, 0x3c99239ad620ffe2
+	.quad	0xbc929c86447928e7, 0xbc8957a7170df016
+	.quad	0xbc7cbe1896221608, 0xbc9fda5797b32a0b
+	/* dIndexMed */
+	.align	32
+	.quad	0x4318000000000010, 0x4318000000000010, 0x4318000000000010, 0x4318000000000010
+	/* Pi2 */
+	.align	32
+	.quad	0x3ff921fb54442d18, 0x3ff921fb54442d18, 0x3ff921fb54442d18, 0x3ff921fb54442d18
+	/* Pi2_low */
+	.align	32
+	.quad	0x3c91a62633145c07, 0x3c91a62633145c07, 0x3c91a62633145c07, 0x3c91a62633145c07
+	/* coeff6 */
+	.align	32
+	.quad	0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97
+	.quad	0xbfb74257c46790cc, 0xbfb74257c46790cc, 0xbfb74257c46790cc, 0xbfb74257c46790cc
+	.quad	0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0
+	.quad	0xbfc249248eef04da, 0xbfc249248eef04da, 0xbfc249248eef04da, 0xbfc249248eef04da
+	.quad	0x3fc999999998741e, 0x3fc999999998741e, 0x3fc999999998741e, 0x3fc999999998741e
+	.quad	0xbfd555555555554d, 0xbfd555555555554d, 0xbfd555555555554d, 0xbfd555555555554d
+	.align	32
+	.type	__svml_datan_data_internal_avx512, @object
+	.size	__svml_datan_data_internal_avx512, .-__svml_datan_data_internal_avx512