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author | Sunil K Pandey <skpgkp2@gmail.com> | 2022-03-07 10:47:09 -0800 |
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committer | Sunil K Pandey <skpgkp2@gmail.com> | 2022-03-07 21:14:09 -0800 |
commit | 14dd6fa8b4d320b1991e5ed2ad3ad060d669e982 (patch) | |
tree | 2f167fac848ea5ecd629e010492b39547b245ba1 /sysdeps/x86_64/fpu | |
parent | 9712f5c1c99caa275cb20b415ffcc8bd0dfb0f2a (diff) | |
download | glibc-14dd6fa8b4d320b1991e5ed2ad3ad060d669e982.tar.gz glibc-14dd6fa8b4d320b1991e5ed2ad3ad060d669e982.tar.xz glibc-14dd6fa8b4d320b1991e5ed2ad3ad060d669e982.zip |
x86_64: Fix svml_s_atanf8_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>
Diffstat (limited to 'sysdeps/x86_64/fpu')
-rw-r--r-- | sysdeps/x86_64/fpu/multiarch/svml_s_atanf8_core_avx2.S | 197 |
1 files changed, 98 insertions, 99 deletions
diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_atanf8_core_avx2.S b/sysdeps/x86_64/fpu/multiarch/svml_s_atanf8_core_avx2.S index c4d98c7937..ee49a3e10e 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_atanf8_core_avx2.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_atanf8_core_avx2.S @@ -30,119 +30,118 @@ /* Offsets for data table __svml_satan_data_internal */ -#define _sSIGN_MASK 0 -#define _sABS_MASK 32 -#define _sONE 64 -#define _sPIO2 96 -#define _sPC8 128 -#define _sPC7 160 -#define _sPC6 192 -#define _sPC5 224 -#define _sPC4 256 -#define _sPC3 288 -#define _sPC2 320 -#define _sPC1 352 -#define _sPC0 384 +#define _sSIGN_MASK 0 +#define _sABS_MASK 32 +#define _sONE 64 +#define _sPIO2 96 +#define _sPC8 128 +#define _sPC7 160 +#define _sPC6 192 +#define _sPC5 224 +#define _sPC4 256 +#define _sPC3 288 +#define _sPC2 320 +#define _sPC1 352 +#define _sPC0 384 #include <sysdep.h> - .text - .section .text.avx2,"ax",@progbits + .section .text.avx2, "ax", @progbits ENTRY(_ZGVdN8v_atanf_avx2) -/* - * 1) If x>1, then r=-1/x, PIO2=Pi/2 - * 2) If -1<=x<=1, then r=x, PIO2=0 - * 3) If x<-1, then r=-1/x, PIO2=-Pi/2 - */ - vmovups _sONE+__svml_satan_data_internal(%rip), %ymm2 - vmovups __svml_satan_data_internal(%rip), %ymm7 - vmovups _sPC7+__svml_satan_data_internal(%rip), %ymm13 + /* + * 1) If x>1, then r=-1/x, PIO2=Pi/2 + * 2) If -1<=x<=1, then r=x, PIO2=0 + * 3) If x<-1, then r=-1/x, PIO2=-Pi/2 + */ + vmovups _sONE+__svml_satan_data_internal(%rip), %ymm2 + vmovups __svml_satan_data_internal(%rip), %ymm7 + vmovups _sPC7+__svml_satan_data_internal(%rip), %ymm13 -/* - * To use minps\maxps operations for argument reduction - * uncomment _AT_USEMINMAX_ definition - * Declarations - * Variables - * Constants - */ - vandps _sABS_MASK+__svml_satan_data_internal(%rip), %ymm0, %ymm3 - vmaxps %ymm3, %ymm2, %ymm5 - vminps %ymm3, %ymm2, %ymm4 - vcmple_oqps %ymm2, %ymm3, %ymm6 - vdivps %ymm5, %ymm4, %ymm11 - vandps %ymm7, %ymm0, %ymm9 - vandnps %ymm7, %ymm6, %ymm8 - vxorps %ymm9, %ymm8, %ymm10 - vxorps %ymm11, %ymm10, %ymm15 + /* + * To use minps\maxps operations for argument reduction + * uncomment _AT_USEMINMAX_ definition + * Declarations + * Variables + * Constants + */ + vandps _sABS_MASK+__svml_satan_data_internal(%rip), %ymm0, %ymm3 + vmaxps %ymm3, %ymm2, %ymm5 + vminps %ymm3, %ymm2, %ymm4 + vcmple_oqps %ymm2, %ymm3, %ymm6 + vdivps %ymm5, %ymm4, %ymm11 + vandps %ymm7, %ymm0, %ymm9 + vandnps %ymm7, %ymm6, %ymm8 + vxorps %ymm9, %ymm8, %ymm10 + vxorps %ymm11, %ymm10, %ymm15 -/* Polynomial. */ - vmulps %ymm15, %ymm15, %ymm14 - vmovups _sPC8+__svml_satan_data_internal(%rip), %ymm0 - vmulps %ymm14, %ymm14, %ymm12 - vfmadd213ps _sPC6+__svml_satan_data_internal(%rip), %ymm12, %ymm0 - vfmadd213ps _sPC5+__svml_satan_data_internal(%rip), %ymm12, %ymm13 - vfmadd213ps _sPC4+__svml_satan_data_internal(%rip), %ymm12, %ymm0 - vfmadd213ps _sPC3+__svml_satan_data_internal(%rip), %ymm12, %ymm13 - vfmadd213ps _sPC2+__svml_satan_data_internal(%rip), %ymm12, %ymm0 - vfmadd213ps _sPC1+__svml_satan_data_internal(%rip), %ymm12, %ymm13 - vfmadd213ps %ymm13, %ymm14, %ymm0 - vfmadd213ps _sPC0+__svml_satan_data_internal(%rip), %ymm14, %ymm0 - vandnps _sPIO2+__svml_satan_data_internal(%rip), %ymm6, %ymm1 - vxorps %ymm9, %ymm1, %ymm1 + /* Polynomial. */ + vmulps %ymm15, %ymm15, %ymm14 + vmovups _sPC8+__svml_satan_data_internal(%rip), %ymm0 + vmulps %ymm14, %ymm14, %ymm12 + vfmadd213ps _sPC6+__svml_satan_data_internal(%rip), %ymm12, %ymm0 + vfmadd213ps _sPC5+__svml_satan_data_internal(%rip), %ymm12, %ymm13 + vfmadd213ps _sPC4+__svml_satan_data_internal(%rip), %ymm12, %ymm0 + vfmadd213ps _sPC3+__svml_satan_data_internal(%rip), %ymm12, %ymm13 + vfmadd213ps _sPC2+__svml_satan_data_internal(%rip), %ymm12, %ymm0 + vfmadd213ps _sPC1+__svml_satan_data_internal(%rip), %ymm12, %ymm13 + vfmadd213ps %ymm13, %ymm14, %ymm0 + vfmadd213ps _sPC0+__svml_satan_data_internal(%rip), %ymm14, %ymm0 + vandnps _sPIO2+__svml_satan_data_internal(%rip), %ymm6, %ymm1 + vxorps %ymm9, %ymm1, %ymm1 -/* Reconstruction. */ - vfmadd213ps %ymm1, %ymm15, %ymm0 - ret + /* Reconstruction. */ + vfmadd213ps %ymm1, %ymm15, %ymm0 + ret END(_ZGVdN8v_atanf_avx2) - .section .rodata, "a" - .align 32 + .section .rodata, "a" + .align 32 #ifdef __svml_satan_data_internal_typedef typedef unsigned int VUINT32; typedef struct { - __declspec(align(32)) VUINT32 _sSIGN_MASK[8][1]; - __declspec(align(32)) VUINT32 _sABS_MASK[8][1]; - __declspec(align(32)) VUINT32 _sONE[8][1]; - __declspec(align(32)) VUINT32 _sPIO2[8][1]; - __declspec(align(32)) VUINT32 _sPC8[8][1]; - __declspec(align(32)) VUINT32 _sPC7[8][1]; - __declspec(align(32)) VUINT32 _sPC6[8][1]; - __declspec(align(32)) VUINT32 _sPC5[8][1]; - __declspec(align(32)) VUINT32 _sPC4[8][1]; - __declspec(align(32)) VUINT32 _sPC3[8][1]; - __declspec(align(32)) VUINT32 _sPC2[8][1]; - __declspec(align(32)) VUINT32 _sPC1[8][1]; - __declspec(align(32)) VUINT32 _sPC0[8][1]; + __declspec(align(32)) VUINT32 _sSIGN_MASK[8][1]; + __declspec(align(32)) VUINT32 _sABS_MASK[8][1]; + __declspec(align(32)) VUINT32 _sONE[8][1]; + __declspec(align(32)) VUINT32 _sPIO2[8][1]; + __declspec(align(32)) VUINT32 _sPC8[8][1]; + __declspec(align(32)) VUINT32 _sPC7[8][1]; + __declspec(align(32)) VUINT32 _sPC6[8][1]; + __declspec(align(32)) VUINT32 _sPC5[8][1]; + __declspec(align(32)) VUINT32 _sPC4[8][1]; + __declspec(align(32)) VUINT32 _sPC3[8][1]; + __declspec(align(32)) VUINT32 _sPC2[8][1]; + __declspec(align(32)) VUINT32 _sPC1[8][1]; + __declspec(align(32)) VUINT32 _sPC0[8][1]; } __svml_satan_data_internal; #endif __svml_satan_data_internal: - .long 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000 //_sSIGN_MASK - .align 32 - .long 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF //_sABS_MASK - .align 32 - .long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 //_sONE - .align 32 - .long 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB //_sPIO2 - .align 32 - .long 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0 //_sPC8 - .align 32 - .long 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631 //_sPC7 - .align 32 - .long 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384 //_sPC6 - .align 32 - .long 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629 //_sPC5 - .align 32 - .long 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474 //_sPC4 - .align 32 - .long 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8 //_sPC3 - .align 32 - .long 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F //_sPC2 - .align 32 - .long 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49 //_sPC1 - .align 32 - .long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 //_sPC0 - .align 32 - .type __svml_satan_data_internal,@object - .size __svml_satan_data_internal,.-__svml_satan_data_internal + .long 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000, 0x80000000 // _sSIGN_MASK + .align 32 + .long 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF, 0x7FFFFFFF // _sABS_MASK + .align 32 + .long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 // _sONE + .align 32 + .long 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB, 0x3FC90FDB // _sPIO2 + .align 32 + .long 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0, 0x3B322CC0 // _sPC8 + .align 32 + .long 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631, 0xBC7F2631 // _sPC7 + .align 32 + .long 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384, 0x3D2BC384 // _sPC6 + .align 32 + .long 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629, 0xBD987629 // _sPC5 + .align 32 + .long 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474, 0x3DD96474 // _sPC4 + .align 32 + .long 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8, 0xBE1161F8 // _sPC3 + .align 32 + .long 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F, 0x3E4CB79F // _sPC2 + .align 32 + .long 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49, 0xBEAAAA49 // _sPC1 + .align 32 + .long 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 // _sPC0 + .align 32 + .type __svml_satan_data_internal, @object + .size __svml_satan_data_internal, .-__svml_satan_data_internal |