diff mbox series

[028/126] x86_64: Fix svml_d_atan2_core_sse4.S code formatting

Message ID 20220307150201.10590-29-skpgkp2@gmail.com
State New
Headers show
Series x86_64: Fix libmvec assembly code formatting | expand

Commit Message

Sunil Pandey March 7, 2022, 3 p.m. UTC 
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.
---
 .../fpu/multiarch/svml_d_atan2_core_sse4.S    | 395 +++++++++---------
 1 file changed, 197 insertions(+), 198 deletions(-)
diff mbox series

Patch

diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_atan2_core_sse4.S b/sysdeps/x86_64/fpu/multiarch/svml_d_atan2_core_sse4.S
index 31194c8e4c..055ca4acc8 100644
--- a/sysdeps/x86_64/fpu/multiarch/svml_d_atan2_core_sse4.S
+++ b/sysdeps/x86_64/fpu/multiarch/svml_d_atan2_core_sse4.S
@@ -30,216 +30,215 @@ 
 
 /* Offsets for data table __svml_datan_data_internal_avx512
  */
-#define AbsMask                       	0
-#define Shifter                       	16
-#define MaxThreshold                  	32
-#define MOne                          	48
-#define One                           	64
-#define LargeX                        	80
-#define Zero                          	96
-#define Tbl_H                         	112
-#define Tbl_L                         	368
-#define dIndexMed                     	624
-#define Pi2                           	640
-#define Pi2_low                       	656
-#define coeff                         	672
+#define AbsMask				0
+#define Shifter				16
+#define MaxThreshold			32
+#define MOne				48
+#define One				64
+#define LargeX				80
+#define Zero				96
+#define Tbl_H				112
+#define Tbl_L				368
+#define dIndexMed			624
+#define Pi2				640
+#define Pi2_low				656
+#define coeff				672
 
 #include <sysdep.h>
 
-        .text
-	.section .text.sse4,"ax",@progbits
+	.section .text.sse4, "ax", @progbits
 ENTRY(_ZGVbN2v_atan_sse4)
-        lea       Tbl_H+128+__svml_datan_data_internal_avx512(%rip), %rcx
-        movups    __svml_datan_data_internal_avx512(%rip), %xmm4
-        movups    Shifter+__svml_datan_data_internal_avx512(%rip), %xmm3
-        andps     %xmm0, %xmm4
-        movaps    %xmm3, %xmm12
-        movaps    %xmm4, %xmm5
-        addpd     %xmm4, %xmm12
-        movaps    %xmm12, %xmm7
-
-/*
- * table lookup sequence
- * VPERMUTE not available
- */
-        movaps    %xmm12, %xmm10
-        subpd     %xmm3, %xmm7
-        subpd     %xmm7, %xmm5
-        mulpd     %xmm4, %xmm7
-        movups    MaxThreshold+__svml_datan_data_internal_avx512(%rip), %xmm2
-        psllq     $3, %xmm10
-
-/* saturate X range */
-        movups    LargeX+__svml_datan_data_internal_avx512(%rip), %xmm8
-        pxor      %xmm4, %xmm0
-        cmplepd   %xmm4, %xmm2
-        addpd     One+__svml_datan_data_internal_avx512(%rip), %xmm7
-        minpd     %xmm4, %xmm8
-        movups    MOne+__svml_datan_data_internal_avx512(%rip), %xmm6
-        movaps    %xmm2, %xmm1
-        movaps    %xmm2, %xmm9
-        andnps    %xmm5, %xmm1
-        andps     %xmm2, %xmm6
-        andnps    %xmm7, %xmm9
-        andps     %xmm2, %xmm8
-        orps      %xmm6, %xmm1
-        orps      %xmm8, %xmm9
-
-/* R+Rl = DiffX/Y */
-        divpd     %xmm9, %xmm1
-        pand      .FLT_11(%rip), %xmm10
-
-/* set table value to Pi/2 for large X */
-        movups    Pi2+__svml_datan_data_internal_avx512(%rip), %xmm4
-        movd      %xmm10, %eax
-        andps     %xmm2, %xmm4
-        pshufd    $2, %xmm10, %xmm11
-        movaps    %xmm2, %xmm10
-
-/* polynomial evaluation */
-        movaps    %xmm1, %xmm2
-        mulpd     %xmm1, %xmm2
-        movd      %xmm11, %edx
-        movups    coeff+__svml_datan_data_internal_avx512(%rip), %xmm5
-        movaps    %xmm2, %xmm7
-        movups    coeff+32+__svml_datan_data_internal_avx512(%rip), %xmm6
-        movaps    %xmm2, %xmm9
-        mulpd     %xmm2, %xmm5
-        mulpd     %xmm2, %xmm7
-        addpd     coeff+16+__svml_datan_data_internal_avx512(%rip), %xmm5
-        mulpd     %xmm2, %xmm6
-        mulpd     %xmm7, %xmm5
-        addpd     coeff+48+__svml_datan_data_internal_avx512(%rip), %xmm6
-        mulpd     %xmm1, %xmm9
-        addpd     %xmm5, %xmm6
-        movups    coeff+64+__svml_datan_data_internal_avx512(%rip), %xmm8
-        mulpd     %xmm2, %xmm8
-        mulpd     %xmm6, %xmm7
-        addpd     coeff+80+__svml_datan_data_internal_avx512(%rip), %xmm8
-        addpd     %xmm7, %xmm8
-        mulpd     %xmm8, %xmm9
-        movups    dIndexMed+__svml_datan_data_internal_avx512(%rip), %xmm14
-        cmplepd   %xmm12, %xmm14
-        addpd     %xmm9, %xmm1
-        movslq    %eax, %rax
-        movaps    %xmm14, %xmm3
-        movslq    %edx, %rdx
-        movsd     -128(%rax,%rcx), %xmm13
-        movsd     (%rcx,%rax), %xmm15
-        movhpd    -128(%rdx,%rcx), %xmm13
-        movhpd    (%rcx,%rdx), %xmm15
-        andnps    %xmm13, %xmm3
-        andps     %xmm14, %xmm15
-        orps      %xmm15, %xmm3
-        andnps    %xmm3, %xmm10
-        orps      %xmm4, %xmm10
-        addpd     %xmm1, %xmm10
-        pxor      %xmm10, %xmm0
-        ret
+	lea	Tbl_H+128+__svml_datan_data_internal_avx512(%rip), %rcx
+	movups	__svml_datan_data_internal_avx512(%rip), %xmm4
+	movups	Shifter+__svml_datan_data_internal_avx512(%rip), %xmm3
+	andps	%xmm0, %xmm4
+	movaps	%xmm3, %xmm12
+	movaps	%xmm4, %xmm5
+	addpd	%xmm4, %xmm12
+	movaps	%xmm12, %xmm7
+
+	/*
+	 * table lookup sequence
+	 * VPERMUTE not available
+	 */
+	movaps	%xmm12, %xmm10
+	subpd	%xmm3, %xmm7
+	subpd	%xmm7, %xmm5
+	mulpd	%xmm4, %xmm7
+	movups	MaxThreshold+__svml_datan_data_internal_avx512(%rip), %xmm2
+	psllq	$3, %xmm10
+
+	/* saturate X range */
+	movups	LargeX+__svml_datan_data_internal_avx512(%rip), %xmm8
+	pxor	%xmm4, %xmm0
+	cmplepd	%xmm4, %xmm2
+	addpd	One+__svml_datan_data_internal_avx512(%rip), %xmm7
+	minpd	%xmm4, %xmm8
+	movups	MOne+__svml_datan_data_internal_avx512(%rip), %xmm6
+	movaps	%xmm2, %xmm1
+	movaps	%xmm2, %xmm9
+	andnps	%xmm5, %xmm1
+	andps	%xmm2, %xmm6
+	andnps	%xmm7, %xmm9
+	andps	%xmm2, %xmm8
+	orps	%xmm6, %xmm1
+	orps	%xmm8, %xmm9
+
+	/* R+Rl = DiffX/Y */
+	divpd	%xmm9, %xmm1
+	pand	.FLT_11(%rip), %xmm10
+
+	/* set table value to Pi/2 for large X */
+	movups	Pi2+__svml_datan_data_internal_avx512(%rip), %xmm4
+	movd	%xmm10, %eax
+	andps	%xmm2, %xmm4
+	pshufd	$2, %xmm10, %xmm11
+	movaps	%xmm2, %xmm10
+
+	/* polynomial evaluation */
+	movaps	%xmm1, %xmm2
+	mulpd	%xmm1, %xmm2
+	movd	%xmm11, %edx
+	movups	coeff+__svml_datan_data_internal_avx512(%rip), %xmm5
+	movaps	%xmm2, %xmm7
+	movups	coeff+32+__svml_datan_data_internal_avx512(%rip), %xmm6
+	movaps	%xmm2, %xmm9
+	mulpd	%xmm2, %xmm5
+	mulpd	%xmm2, %xmm7
+	addpd	coeff+16+__svml_datan_data_internal_avx512(%rip), %xmm5
+	mulpd	%xmm2, %xmm6
+	mulpd	%xmm7, %xmm5
+	addpd	coeff+48+__svml_datan_data_internal_avx512(%rip), %xmm6
+	mulpd	%xmm1, %xmm9
+	addpd	%xmm5, %xmm6
+	movups	coeff+64+__svml_datan_data_internal_avx512(%rip), %xmm8
+	mulpd	%xmm2, %xmm8
+	mulpd	%xmm6, %xmm7
+	addpd	coeff+80+__svml_datan_data_internal_avx512(%rip), %xmm8
+	addpd	%xmm7, %xmm8
+	mulpd	%xmm8, %xmm9
+	movups	dIndexMed+__svml_datan_data_internal_avx512(%rip), %xmm14
+	cmplepd	%xmm12, %xmm14
+	addpd	%xmm9, %xmm1
+	movslq	%eax, %rax
+	movaps	%xmm14, %xmm3
+	movslq	%edx, %rdx
+	movsd	-128(%rax, %rcx), %xmm13
+	movsd	(%rcx, %rax), %xmm15
+	movhpd	-128(%rdx, %rcx), %xmm13
+	movhpd	(%rcx, %rdx), %xmm15
+	andnps	%xmm13, %xmm3
+	andps	%xmm14, %xmm15
+	orps	%xmm15, %xmm3
+	andnps	%xmm3, %xmm10
+	orps	%xmm4, %xmm10
+	addpd	%xmm1, %xmm10
+	pxor	%xmm10, %xmm0
+	ret
 
 END(_ZGVbN2v_atan_sse4)
 
-        .section .rodata, "a"
-        .align 16
+	.section .rodata, "a"
+	.align	16
 
 #ifdef __svml_datan_data_internal_avx512_typedef
 typedef unsigned int VUINT32;
 typedef struct {
-        __declspec(align(16)) VUINT32 AbsMask[2][2];
-        __declspec(align(16)) VUINT32 Shifter[2][2];
-        __declspec(align(16)) VUINT32 MaxThreshold[2][2];
-        __declspec(align(16)) VUINT32 MOne[2][2];
-        __declspec(align(16)) VUINT32 One[2][2];
-        __declspec(align(16)) VUINT32 LargeX[2][2];
-        __declspec(align(16)) VUINT32 Zero[2][2];
-        __declspec(align(16)) VUINT32 Tbl_H[32][2];
-        __declspec(align(16)) VUINT32 Tbl_L[32][2];
-        __declspec(align(16)) VUINT32 dIndexMed[2][2];
-        __declspec(align(16)) VUINT32 Pi2[2][2];
-        __declspec(align(16)) VUINT32 Pi2_low[2][2];
-        __declspec(align(16)) VUINT32 coeff[6][2][2];
-    } __svml_datan_data_internal_avx512;
+	__declspec(align(16)) VUINT32 AbsMask[2][2];
+	__declspec(align(16)) VUINT32 Shifter[2][2];
+	__declspec(align(16)) VUINT32 MaxThreshold[2][2];
+	__declspec(align(16)) VUINT32 MOne[2][2];
+	__declspec(align(16)) VUINT32 One[2][2];
+	__declspec(align(16)) VUINT32 LargeX[2][2];
+	__declspec(align(16)) VUINT32 Zero[2][2];
+	__declspec(align(16)) VUINT32 Tbl_H[32][2];
+	__declspec(align(16)) VUINT32 Tbl_L[32][2];
+	__declspec(align(16)) VUINT32 dIndexMed[2][2];
+	__declspec(align(16)) VUINT32 Pi2[2][2];
+	__declspec(align(16)) VUINT32 Pi2_low[2][2];
+	__declspec(align(16)) VUINT32 coeff[6][2][2];
+} __svml_datan_data_internal_avx512;
 #endif
 __svml_datan_data_internal_avx512:
-        /*== AbsMask ==*/
-        .quad 0x7fffffffffffffff, 0x7fffffffffffffff
-        /*== Shifter ==*/
-        .align 16
-        .quad 0x4318000000000000, 0x4318000000000000
-        /*== MaxThreshold ==*/
-        .align 16
-        .quad 0x401f800000000000, 0x401f800000000000
-        /*== MOne ==*/
-        .align 16
-        .quad 0xbff0000000000000, 0xbff0000000000000
-        /*== One ==*/
-        .align 16
-        .quad 0x3ff0000000000000, 0x3ff0000000000000
-        /*== LargeX ==*/
-        .align 16
-        .quad 0x47f0000000000000, 0x47f0000000000000
-        /*== Zero ==*/
-        .align 16
-        .quad 0x0000000000000000, 0x0000000000000000
-        /*== Tbl_H ==*/
-        .align 16
-        .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 16
-        .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 16
-        .quad 0x4318000000000010, 0x4318000000000010
-        /*== Pi2 ==*/
-        .align 16
-        .quad 0x3ff921fb54442d18, 0x3ff921fb54442d18
-        /*== Pi2_low ==*/
-        .align 16
-        .quad 0x3c91a62633145c07, 0x3c91a62633145c07
-        /*== coeff6 ==*/
-        .align 16
-        .quad 0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97
-        .quad 0xbfb74257c46790cc, 0xbfb74257c46790cc
-        .quad 0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0
-        .quad 0xbfc249248eef04da, 0xbfc249248eef04da
-        .quad 0x3fc999999998741e, 0x3fc999999998741e
-        .quad 0xbfd555555555554d, 0xbfd555555555554d
-        .align 16
-        .type	__svml_datan_data_internal_avx512,@object
-        .size	__svml_datan_data_internal_avx512,.-__svml_datan_data_internal_avx512
-        .align 16
+	/* AbsMask */
+	.quad	0x7fffffffffffffff, 0x7fffffffffffffff
+	/* Shifter */
+	.align	16
+	.quad	0x4318000000000000, 0x4318000000000000
+	/* MaxThreshold */
+	.align	16
+	.quad	0x401f800000000000, 0x401f800000000000
+	/* MOne */
+	.align	16
+	.quad	0xbff0000000000000, 0xbff0000000000000
+	/* One */
+	.align	16
+	.quad	0x3ff0000000000000, 0x3ff0000000000000
+	/* LargeX */
+	.align	16
+	.quad	0x47f0000000000000, 0x47f0000000000000
+	/* Zero */
+	.align	16
+	.quad	0x0000000000000000, 0x0000000000000000
+	/* Tbl_H */
+	.align	16
+	.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	16
+	.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	16
+	.quad	0x4318000000000010, 0x4318000000000010
+	/* Pi2 */
+	.align	16
+	.quad	0x3ff921fb54442d18, 0x3ff921fb54442d18
+	/* Pi2_low */
+	.align	16
+	.quad	0x3c91a62633145c07, 0x3c91a62633145c07
+	/* coeff6 */
+	.align	16
+	.quad	0x3fb2e9b9f5c4fe97, 0x3fb2e9b9f5c4fe97
+	.quad	0xbfb74257c46790cc, 0xbfb74257c46790cc
+	.quad	0x3fbc71bfeff916a0, 0x3fbc71bfeff916a0
+	.quad	0xbfc249248eef04da, 0xbfc249248eef04da
+	.quad	0x3fc999999998741e, 0x3fc999999998741e
+	.quad	0xbfd555555555554d, 0xbfd555555555554d
+	.align	16
+	.type	__svml_datan_data_internal_avx512, @object
+	.size	__svml_datan_data_internal_avx512, .-__svml_datan_data_internal_avx512
+	.align	16
 
 .FLT_11:
-        .long	0x00000078,0x00000000,0x00000078,0x00000000
-        .type	.FLT_11,@object
-        .size	.FLT_11,16
+	.long	0x00000078, 0x00000000, 0x00000078, 0x00000000
+	.type	.FLT_11, @object
+	.size	.FLT_11, 16