x86_64: Fix svml_d_asin2_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>

1 files changed, 230 insertions, 231 deletions

diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_asin2_core_sse4.S b/sysdeps/x86_64/fpu/multiarch/svml_d_asin2_core_sse4.S
index 00723482a2..e37f36560b 100644
--- a/sysdeps/x86_64/fpu/multiarch/svml_d_asin2_core_sse4.S
+++ b/sysdeps/x86_64/fpu/multiarch/svml_d_asin2_core_sse4.S
@@ -27,262 +27,261 @@
 
 /* Offsets for data table __svml_dasin_data_internal
  */
-#define AbsMask                       	0
-#define OneHalf                       	16
-#define SmallNorm                     	32
-#define One                           	48
-#define Two                           	64
-#define sqrt_coeff                    	80
-#define poly_coeff                    	144
-#define Pi2H                          	336
+#define AbsMask				0
+#define OneHalf				16
+#define SmallNorm			32
+#define One				48
+#define Two				64
+#define sqrt_coeff			80
+#define poly_coeff			144
+#define Pi2H				336
 
 #include <sysdep.h>
 
-        .text
-	.section .text.sse4,"ax",@progbits
+	.section .text.sse4, "ax", @progbits
 ENTRY(_ZGVbN2v_asin_sse4)
-        subq      $72, %rsp
-        cfi_def_cfa_offset(80)
-        movaps    %xmm0, %xmm5
-        movups    __svml_dasin_data_internal(%rip), %xmm3
-        movups    OneHalf+__svml_dasin_data_internal(%rip), %xmm8
-
-/* x = |arg| */
-        movaps    %xmm3, %xmm4
-        andps     %xmm5, %xmm4
-
-/* Y = 0.5 - 0.5*x */
-        movaps    %xmm8, %xmm6
-        mulpd     %xmm4, %xmm6
-        movaps    %xmm8, %xmm14
-
-/* x^2 */
-        movaps    %xmm4, %xmm2
-        subpd     %xmm6, %xmm14
-        mulpd     %xmm4, %xmm2
-
-/* S ~ -2*sqrt(Y) */
-        cvtpd2ps  %xmm14, %xmm9
-        minpd     %xmm14, %xmm2
-        movlhps   %xmm9, %xmm9
-        movaps    %xmm14, %xmm15
-        rsqrtps   %xmm9, %xmm10
-        cmpltpd   SmallNorm+__svml_dasin_data_internal(%rip), %xmm15
-        addpd     %xmm14, %xmm14
-        cvtps2pd  %xmm10, %xmm11
-        andnps    %xmm11, %xmm15
-        movaps    %xmm4, %xmm1
-        movaps    %xmm15, %xmm12
-        andnps    %xmm5, %xmm3
-        mulpd     %xmm15, %xmm12
-        mulpd     %xmm14, %xmm15
-        mulpd     %xmm12, %xmm14
-        cmpnltpd  %xmm8, %xmm1
-        subpd     Two+__svml_dasin_data_internal(%rip), %xmm14
-
-/* polynomial */
-        movups    poly_coeff+__svml_dasin_data_internal(%rip), %xmm6
-        movaps    %xmm2, %xmm12
-        mulpd     %xmm2, %xmm6
-        mulpd     %xmm2, %xmm12
-        addpd     poly_coeff+16+__svml_dasin_data_internal(%rip), %xmm6
-        movups    One+__svml_dasin_data_internal(%rip), %xmm7
-        movaps    %xmm12, %xmm8
-        cmpltpd   %xmm4, %xmm7
-        mulpd     %xmm12, %xmm6
-        movmskpd  %xmm7, %edx
-        movups    poly_coeff+32+__svml_dasin_data_internal(%rip), %xmm9
-        movaps    %xmm14, %xmm0
-        movups    poly_coeff+64+__svml_dasin_data_internal(%rip), %xmm7
-        mulpd     %xmm2, %xmm9
-        mulpd     %xmm2, %xmm7
-        addpd     poly_coeff+48+__svml_dasin_data_internal(%rip), %xmm9
-        addpd     poly_coeff+80+__svml_dasin_data_internal(%rip), %xmm7
-        mulpd     %xmm12, %xmm8
-        mulpd     %xmm12, %xmm7
-        addpd     %xmm6, %xmm9
-        mulpd     %xmm15, %xmm0
-        mulpd     %xmm8, %xmm9
-        movups    poly_coeff+96+__svml_dasin_data_internal(%rip), %xmm10
-        mulpd     %xmm2, %xmm10
-        movups    sqrt_coeff+__svml_dasin_data_internal(%rip), %xmm13
-        mulpd     %xmm14, %xmm13
-        addpd     poly_coeff+112+__svml_dasin_data_internal(%rip), %xmm10
-        addpd     sqrt_coeff+16+__svml_dasin_data_internal(%rip), %xmm13
-        addpd     %xmm7, %xmm10
-        mulpd     %xmm14, %xmm13
-        addpd     %xmm9, %xmm10
-        addpd     sqrt_coeff+32+__svml_dasin_data_internal(%rip), %xmm13
-        mulpd     %xmm12, %xmm10
-        mulpd     %xmm13, %xmm14
-        movups    poly_coeff+128+__svml_dasin_data_internal(%rip), %xmm11
-        mulpd     %xmm2, %xmm11
-        addpd     sqrt_coeff+48+__svml_dasin_data_internal(%rip), %xmm14
-        addpd     poly_coeff+144+__svml_dasin_data_internal(%rip), %xmm11
-        mulpd     %xmm14, %xmm0
-        addpd     %xmm10, %xmm11
-        subpd     %xmm15, %xmm0
-        mulpd     %xmm11, %xmm12
-        movups    poly_coeff+160+__svml_dasin_data_internal(%rip), %xmm13
-        movaps    %xmm1, %xmm14
-        mulpd     %xmm2, %xmm13
-        addpd     poly_coeff+176+__svml_dasin_data_internal(%rip), %xmm13
-        addpd     %xmm12, %xmm13
-        mulpd     %xmm13, %xmm2
-        andnps    %xmm4, %xmm14
-        andps     %xmm1, %xmm0
-        orps      %xmm0, %xmm14
-        mulpd     %xmm14, %xmm2
-        addpd     %xmm2, %xmm14
-        movups    Pi2H+__svml_dasin_data_internal(%rip), %xmm0
-        andps     %xmm1, %xmm0
-        addpd     %xmm14, %xmm0
-        pxor      %xmm3, %xmm0
-        testl     %edx, %edx
-
-/* Go to special inputs processing branch */
-        jne       L(SPECIAL_VALUES_BRANCH)
-                                # LOE rbx rbp r12 r13 r14 r15 edx xmm0 xmm5
-
-/* Restore registers
- * and exit the function
- */
+	subq	$72, %rsp
+	cfi_def_cfa_offset(80)
+	movaps	%xmm0, %xmm5
+	movups	__svml_dasin_data_internal(%rip), %xmm3
+	movups	OneHalf+__svml_dasin_data_internal(%rip), %xmm8
+
+	/* x = |arg| */
+	movaps	%xmm3, %xmm4
+	andps	%xmm5, %xmm4
+
+	/* Y = 0.5 - 0.5*x */
+	movaps	%xmm8, %xmm6
+	mulpd	%xmm4, %xmm6
+	movaps	%xmm8, %xmm14
+
+	/* x^2 */
+	movaps	%xmm4, %xmm2
+	subpd	%xmm6, %xmm14
+	mulpd	%xmm4, %xmm2
+
+	/* S ~ -2*sqrt(Y) */
+	cvtpd2ps %xmm14, %xmm9
+	minpd	%xmm14, %xmm2
+	movlhps	%xmm9, %xmm9
+	movaps	%xmm14, %xmm15
+	rsqrtps	%xmm9, %xmm10
+	cmpltpd	SmallNorm+__svml_dasin_data_internal(%rip), %xmm15
+	addpd	%xmm14, %xmm14
+	cvtps2pd %xmm10, %xmm11
+	andnps	%xmm11, %xmm15
+	movaps	%xmm4, %xmm1
+	movaps	%xmm15, %xmm12
+	andnps	%xmm5, %xmm3
+	mulpd	%xmm15, %xmm12
+	mulpd	%xmm14, %xmm15
+	mulpd	%xmm12, %xmm14
+	cmpnltpd %xmm8, %xmm1
+	subpd	Two+__svml_dasin_data_internal(%rip), %xmm14
+
+	/* polynomial */
+	movups	poly_coeff+__svml_dasin_data_internal(%rip), %xmm6
+	movaps	%xmm2, %xmm12
+	mulpd	%xmm2, %xmm6
+	mulpd	%xmm2, %xmm12
+	addpd	poly_coeff+16+__svml_dasin_data_internal(%rip), %xmm6
+	movups	One+__svml_dasin_data_internal(%rip), %xmm7
+	movaps	%xmm12, %xmm8
+	cmpltpd	%xmm4, %xmm7
+	mulpd	%xmm12, %xmm6
+	movmskpd %xmm7, %edx
+	movups	poly_coeff+32+__svml_dasin_data_internal(%rip), %xmm9
+	movaps	%xmm14, %xmm0
+	movups	poly_coeff+64+__svml_dasin_data_internal(%rip), %xmm7
+	mulpd	%xmm2, %xmm9
+	mulpd	%xmm2, %xmm7
+	addpd	poly_coeff+48+__svml_dasin_data_internal(%rip), %xmm9
+	addpd	poly_coeff+80+__svml_dasin_data_internal(%rip), %xmm7
+	mulpd	%xmm12, %xmm8
+	mulpd	%xmm12, %xmm7
+	addpd	%xmm6, %xmm9
+	mulpd	%xmm15, %xmm0
+	mulpd	%xmm8, %xmm9
+	movups	poly_coeff+96+__svml_dasin_data_internal(%rip), %xmm10
+	mulpd	%xmm2, %xmm10
+	movups	sqrt_coeff+__svml_dasin_data_internal(%rip), %xmm13
+	mulpd	%xmm14, %xmm13
+	addpd	poly_coeff+112+__svml_dasin_data_internal(%rip), %xmm10
+	addpd	sqrt_coeff+16+__svml_dasin_data_internal(%rip), %xmm13
+	addpd	%xmm7, %xmm10
+	mulpd	%xmm14, %xmm13
+	addpd	%xmm9, %xmm10
+	addpd	sqrt_coeff+32+__svml_dasin_data_internal(%rip), %xmm13
+	mulpd	%xmm12, %xmm10
+	mulpd	%xmm13, %xmm14
+	movups	poly_coeff+128+__svml_dasin_data_internal(%rip), %xmm11
+	mulpd	%xmm2, %xmm11
+	addpd	sqrt_coeff+48+__svml_dasin_data_internal(%rip), %xmm14
+	addpd	poly_coeff+144+__svml_dasin_data_internal(%rip), %xmm11
+	mulpd	%xmm14, %xmm0
+	addpd	%xmm10, %xmm11
+	subpd	%xmm15, %xmm0
+	mulpd	%xmm11, %xmm12
+	movups	poly_coeff+160+__svml_dasin_data_internal(%rip), %xmm13
+	movaps	%xmm1, %xmm14
+	mulpd	%xmm2, %xmm13
+	addpd	poly_coeff+176+__svml_dasin_data_internal(%rip), %xmm13
+	addpd	%xmm12, %xmm13
+	mulpd	%xmm13, %xmm2
+	andnps	%xmm4, %xmm14
+	andps	%xmm1, %xmm0
+	orps	%xmm0, %xmm14
+	mulpd	%xmm14, %xmm2
+	addpd	%xmm2, %xmm14
+	movups	Pi2H+__svml_dasin_data_internal(%rip), %xmm0
+	andps	%xmm1, %xmm0
+	addpd	%xmm14, %xmm0
+	pxor	%xmm3, %xmm0
+	testl	%edx, %edx
+
+	/* Go to special inputs processing branch */
+	jne	L(SPECIAL_VALUES_BRANCH)
+	# LOE rbx rbp r12 r13 r14 r15 edx xmm0 xmm5
+
+	/* Restore registers
+	 * and exit the function
+	 */
 
 L(EXIT):
-        addq      $72, %rsp
-        cfi_def_cfa_offset(8)
-        ret
-        cfi_def_cfa_offset(80)
+	addq	$72, %rsp
+	cfi_def_cfa_offset(8)
+	ret
+	cfi_def_cfa_offset(80)
 
-/* Branch to process
- * special inputs
- */
+	/* Branch to process
+	 * special inputs
+	 */
 
 L(SPECIAL_VALUES_BRANCH):
-        movups    %xmm5, 32(%rsp)
-        movups    %xmm0, 48(%rsp)
-                                # LOE rbx rbp r12 r13 r14 r15 edx
-
-        xorl      %eax, %eax
-        movq      %r12, 16(%rsp)
-        cfi_offset(12, -64)
-        movl      %eax, %r12d
-        movq      %r13, 8(%rsp)
-        cfi_offset(13, -72)
-        movl      %edx, %r13d
-        movq      %r14, (%rsp)
-        cfi_offset(14, -80)
-                                # LOE rbx rbp r15 r12d r13d
-
-/* Range mask
- * bits check
- */
+	movups	%xmm5, 32(%rsp)
+	movups	%xmm0, 48(%rsp)
+	# LOE rbx rbp r12 r13 r14 r15 edx
+
+	xorl	%eax, %eax
+	movq	%r12, 16(%rsp)
+	cfi_offset(12, -64)
+	movl	%eax, %r12d
+	movq	%r13, 8(%rsp)
+	cfi_offset(13, -72)
+	movl	%edx, %r13d
+	movq	%r14, (%rsp)
+	cfi_offset(14, -80)
+	# LOE rbx rbp 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 rbp r15 r12d r13d
+	/* Call scalar math function */
+	jc	L(SCALAR_MATH_CALL)
+	# LOE rbx rbp r15 r12d r13d
 
-/* Special inputs
- * processing loop
- */
+	/* Special inputs
+	 * processing loop
+	 */
 
 L(SPECIAL_VALUES_LOOP):
-        incl      %r12d
-        cmpl      $2, %r12d
-
-/* Check bits in range mask */
-        jl        L(RANGEMASK_CHECK)
-                                # LOE rbx rbp r15 r12d r13d
-
-        movq      16(%rsp), %r12
-        cfi_restore(12)
-        movq      8(%rsp), %r13
-        cfi_restore(13)
-        movq      (%rsp), %r14
-        cfi_restore(14)
-        movups    48(%rsp), %xmm0
-
-/* Go to exit */
-        jmp       L(EXIT)
-        cfi_offset(12, -64)
-        cfi_offset(13, -72)
-        cfi_offset(14, -80)
-                                # LOE rbx rbp r12 r13 r14 r15 xmm0
-
-/* Scalar math fucntion call
- * to process special input
- */
+	incl	%r12d
+	cmpl	$2, %r12d
+
+	/* Check bits in range mask */
+	jl	L(RANGEMASK_CHECK)
+	# LOE rbx rbp r15 r12d r13d
+
+	movq	16(%rsp), %r12
+	cfi_restore(12)
+	movq	8(%rsp), %r13
+	cfi_restore(13)
+	movq	(%rsp), %r14
+	cfi_restore(14)
+	movups	48(%rsp), %xmm0
+
+	/* Go to exit */
+	jmp	L(EXIT)
+	cfi_offset(12, -64)
+	cfi_offset(13, -72)
+	cfi_offset(14, -80)
+	# LOE rbx rbp r12 r13 r14 r15 xmm0
+
+	/* Scalar math fucntion call
+	 * to process special input
+	 */
 
 L(SCALAR_MATH_CALL):
-        movl      %r12d, %r14d
-        movsd     32(%rsp,%r14,8), %xmm0
-        call      asin@PLT
-                                # LOE rbx rbp r14 r15 r12d r13d xmm0
+	movl	%r12d, %r14d
+	movsd	32(%rsp, %r14, 8), %xmm0
+	call	asin@PLT
+	# LOE rbx rbp r14 r15 r12d r13d xmm0
 
-        movsd     %xmm0, 48(%rsp,%r14,8)
+	movsd	%xmm0, 48(%rsp, %r14, 8)
 
-/* Process special inputs in loop */
-        jmp       L(SPECIAL_VALUES_LOOP)
-                                # LOE rbx rbp r15 r12d r13d
+	/* Process special inputs in loop */
+	jmp	L(SPECIAL_VALUES_LOOP)
+	# LOE rbx rbp r15 r12d r13d
 END(_ZGVbN2v_asin_sse4)
 
-        .section .rodata, "a"
-        .align 16
+	.section .rodata, "a"
+	.align	16
 
 #ifdef __svml_dasin_data_internal_typedef
 typedef unsigned int VUINT32;
 typedef struct {
-        __declspec(align(16)) VUINT32 AbsMask[2][2];
-        __declspec(align(16)) VUINT32 OneHalf[2][2];
-        __declspec(align(16)) VUINT32 SmallNorm[2][2];
-        __declspec(align(16)) VUINT32 One[2][2];
-        __declspec(align(16)) VUINT32 Two[2][2];
-        __declspec(align(16)) VUINT32 sqrt_coeff[4][2][2];
-        __declspec(align(16)) VUINT32 poly_coeff[12][2][2];
-        __declspec(align(16)) VUINT32 Pi2H[2][2];
+	__declspec(align(16)) VUINT32 AbsMask[2][2];
+	__declspec(align(16)) VUINT32 OneHalf[2][2];
+	__declspec(align(16)) VUINT32 SmallNorm[2][2];
+	__declspec(align(16)) VUINT32 One[2][2];
+	__declspec(align(16)) VUINT32 Two[2][2];
+	__declspec(align(16)) VUINT32 sqrt_coeff[4][2][2];
+	__declspec(align(16)) VUINT32 poly_coeff[12][2][2];
+	__declspec(align(16)) VUINT32 Pi2H[2][2];
 } __svml_dasin_data_internal;
 #endif
 __svml_dasin_data_internal:
-        /*== AbsMask ==*/
-        .quad 0x7fffffffffffffff, 0x7fffffffffffffff
-        /*== OneHalf ==*/
-        .align 16
-        .quad 0x3fe0000000000000, 0x3fe0000000000000
-        /*== SmallNorm ==*/
-        .align 16
-        .quad 0x3000000000000000, 0x3000000000000000
-        /*== One ==*/
-        .align 16
-        .quad 0x3ff0000000000000, 0x3ff0000000000000
-        /*== Two ==*/
-        .align 16
-        .quad 0x4000000000000000, 0x4000000000000000
-        /*== sqrt_coeff[4] ==*/
-        .align 16
-        .quad 0xbf918000993B24C3, 0xbf918000993B24C3 /* sqrt_coeff4 */
-        .quad 0x3fa400006F70D42D, 0x3fa400006F70D42D /* sqrt_coeff3 */
-        .quad 0xbfb7FFFFFFFFFE97, 0xbfb7FFFFFFFFFE97 /* sqrt_coeff2 */
-        .quad 0x3fcFFFFFFFFFFF9D, 0x3fcFFFFFFFFFFF9D /* sqrt_coeff1 */
-        /*== poly_coeff[12] ==*/
-        .align 16
-        .quad 0x3fa07520C70EB909, 0x3fa07520C70EB909 /* poly_coeff12 */
-        .quad 0xbf90FB17F7DBB0ED, 0xbf90FB17F7DBB0ED /* poly_coeff11 */
-        .quad 0x3f943F44BFBC3BAE, 0x3f943F44BFBC3BAE /* poly_coeff10 */
-        .quad 0x3f7A583395D45ED5, 0x3f7A583395D45ED5 /* poly_coeff9 */
-        .quad 0x3f88F8DC2AFCCAD6, 0x3f88F8DC2AFCCAD6 /* poly_coeff8 */
-        .quad 0x3f8C6DBBCB88BD57, 0x3f8C6DBBCB88BD57 /* poly_coeff7 */
-        .quad 0x3f91C6DCF538AD2E, 0x3f91C6DCF538AD2E /* poly_coeff6 */
-        .quad 0x3f96E89CEBDEFadd, 0x3f96E89CEBDEFadd /* poly_coeff5 */
-        .quad 0x3f9F1C72E13AD8BE, 0x3f9F1C72E13AD8BE /* poly_coeff4 */
-        .quad 0x3fa6DB6DB3B445F8, 0x3fa6DB6DB3B445F8 /* poly_coeff3 */
-        .quad 0x3fb333333337E0DE, 0x3fb333333337E0DE /* poly_coeff2 */
-        .quad 0x3fc555555555529C, 0x3fc555555555529C /* poly_coeff1 */
-        /*== Pi2H ==*/
-        .align 16
-        .quad 0x3ff921fb54442d18, 0x3ff921fb54442d18
-        .align 16
-        .type	__svml_dasin_data_internal,@object
-        .size	__svml_dasin_data_internal,.-__svml_dasin_data_internal
+	/* AbsMask */
+	.quad	0x7fffffffffffffff, 0x7fffffffffffffff
+	/* OneHalf */
+	.align	16
+	.quad	0x3fe0000000000000, 0x3fe0000000000000
+	/* SmallNorm */
+	.align	16
+	.quad	0x3000000000000000, 0x3000000000000000
+	/* One */
+	.align	16
+	.quad	0x3ff0000000000000, 0x3ff0000000000000
+	/* Two */
+	.align	16
+	.quad	0x4000000000000000, 0x4000000000000000
+	/* sqrt_coeff[4] */
+	.align	16
+	.quad	0xbf918000993B24C3, 0xbf918000993B24C3 /* sqrt_coeff4 */
+	.quad	0x3fa400006F70D42D, 0x3fa400006F70D42D /* sqrt_coeff3 */
+	.quad	0xbfb7FFFFFFFFFE97, 0xbfb7FFFFFFFFFE97 /* sqrt_coeff2 */
+	.quad	0x3fcFFFFFFFFFFF9D, 0x3fcFFFFFFFFFFF9D /* sqrt_coeff1 */
+	/* poly_coeff[12] */
+	.align	16
+	.quad	0x3fa07520C70EB909, 0x3fa07520C70EB909 /* poly_coeff12 */
+	.quad	0xbf90FB17F7DBB0ED, 0xbf90FB17F7DBB0ED /* poly_coeff11 */
+	.quad	0x3f943F44BFBC3BAE, 0x3f943F44BFBC3BAE /* poly_coeff10 */
+	.quad	0x3f7A583395D45ED5, 0x3f7A583395D45ED5 /* poly_coeff9 */
+	.quad	0x3f88F8DC2AFCCAD6, 0x3f88F8DC2AFCCAD6 /* poly_coeff8 */
+	.quad	0x3f8C6DBBCB88BD57, 0x3f8C6DBBCB88BD57 /* poly_coeff7 */
+	.quad	0x3f91C6DCF538AD2E, 0x3f91C6DCF538AD2E /* poly_coeff6 */
+	.quad	0x3f96E89CEBDEFadd, 0x3f96E89CEBDEFadd /* poly_coeff5 */
+	.quad	0x3f9F1C72E13AD8BE, 0x3f9F1C72E13AD8BE /* poly_coeff4 */
+	.quad	0x3fa6DB6DB3B445F8, 0x3fa6DB6DB3B445F8 /* poly_coeff3 */
+	.quad	0x3fb333333337E0DE, 0x3fb333333337E0DE /* poly_coeff2 */
+	.quad	0x3fc555555555529C, 0x3fc555555555529C /* poly_coeff1 */
+	/* Pi2H */
+	.align	16
+	.quad	0x3ff921fb54442d18, 0x3ff921fb54442d18
+	.align	16
+	.type	__svml_dasin_data_internal, @object
+	.size	__svml_dasin_data_internal, .-__svml_dasin_data_internal