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/glibc-2.36/sysdeps/ia64/fpu/
Dlibm_support.h284 #define __LIBM_ADDL1_K80( rhi,rlo,x,y, t1 ) \ argument
287 t1 = rhi - rlo; \
289 t1 = x - t1; \
290 rlo = rlo + t1;
297 #define __LIBM_ADDL2_K80( rhi,rlo,xhi,xlo,yhi,ylo, t1 ) \ argument
300 t1=xhi-rlo;t1=t1+yhi;t1=t1+ylo;t1=t1+xlo; \
302 t1=yhi-rlo;t1=t1+xhi;t1=t1+xlo;t1=t1+ylo; \
304 rhi=rlo+t1; \
305 rlo=rlo-rhi;rlo=rlo+t1;
314 #define __LIBM_ADDL_K80(r,x,y, t1) \ argument
[all …]
/glibc-2.36/sysdeps/alpha/
Dstxcpy.S60 mskqh t1, a1, t3 # e0 :
61 ornot t1, t2, t2 # .. e1 :
64 or t0, t3, t1 # e0 :
71 stq_u t1, 0(a0) # e0 :
73 ldq_u t1, 0(a1) # e0 :
75 cmpbge zero, t1, t7 # e0 (stall)
95 zapnot t1, t6, t1 # e0 : clear src bytes >= null
98 or t0, t1, t1 # e1 :
100 1: stq_u t1, 0(a0) # e0 :
112 ldq_u t1, 0(a1) # e0 : load first src word
[all …]
Dstrcmp.S39 ldq_u t1, 0(a1) # e0 :
52 ornot t1, t3, t1 # e0 :
54 cmpbge zero, t1, t7 # e0 : bits set iff null found
63 xor t0, t1, t2 # e0 :
65 ldq_u t1, 8(a1) # e0 :
69 cmpbge zero, t1, t7 # e0 :
87 ornot t1, t3, t3 # e0 :
94 extql t1, t5, t1 # e0 :
96 cmpbge zero, t1, t7 # .. e1 : find that zero again
110 extql t1, a1, t1 # e0 : create first s2 word
[all …]
Dstrncmp.S49 ldq_u t1, 0(a1)
68 ornot t1, t8, t1
70 cmpbge zero, t1, t7 # bits set iff null found
82 xor t0, t1, t2 # e0 :
84 ldq_u t1, 8(a1) # e0 :
92 cmpbge zero, t1, t7 # e0 :
101 xor t0, t1, t2 # e0 :
108 ldq_u t1, 8(a1) # e0 :
113 cmpbge zero, t1, t7 # e0 :
136 ornot t1, t7, t7
[all …]
Dstrncat.S41 lda t1, -1(zero)
42 insqh t1, a0, t1
44 or t1, t0, t0
45 cmpbge zero, t0, t1 # t1 <- bitmask: bit i == 1 <==> i-th byte == 0
46 bne t1, $found
50 cmpbge zero, t0, t1
51 beq t1, $loop
53 $found: negq t1, t2 # clear all but least set bit
54 and t1, t2, t1
56 and t1, 0xf0, t2 # binary search for that set bit
[all …]
Dstrcat.S39 lda t1, -1(zero)
40 insqh t1, a0, t1
42 or t1, t0, t0
43 cmpbge zero, t0, t1 # t1 <- bitmask: bit i == 1 <==> i-th byte == 0
44 bne t1, $found
48 cmpbge zero, t0, t1
49 beq t1, $loop
51 $found: negq t1, t2 # clear all but least set bit
52 and t1, t2, t1
54 and t1, 0xf0, t2 # binary search for that set bit
[all …]
Dstrlen.S44 lda t1, -1(zero)
45 insqh t1, a0, t1
47 or t1, t0, t0
49 cmpbge zero, t0, t1 # t1 <- bitmask: bit i == 1 <==> i-th byte == 0
50 bne t1, $found
54 cmpbge zero, t0, t1
55 beq t1, $loop
57 $found: negq t1, t2 # clear all but least set bit
58 and t1, t2, t1
60 and t1, 0xf0, t2 # binary search for that set bit
[all …]
Dstxncpy.S69 mskqh t1, a1, t3 # e0 :
70 ornot t1, t2, t2 # .. e1 :
106 ldq_u t1, 0(a0) # e0 :
111 zap t1, t7, t1 # .. e1 : clear dst bytes <= null
112 or t0, t1, t0 # e1 :
126 xor a0, a1, t1
130 and t1, 7, t1
137 bne t1, $unaligned
141 ldq_u t1, 0(a1) # e0 : load first src word
168 or t1, t4, t1 # e1 : first aligned src word complete
[all …]
Dstrrchr.S52 cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
58 andnot t1, t4, t1 # .. e1 : clear garbage from null test
60 bne t1, $eos # .. e1 : did we already hit the terminator?
69 cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
71 beq t1, $loop # .. e1 : if we havnt seen a null, loop
75 negq t1, t4 # e0 : isolate first null byte match
76 and t1, t4, t4 # e1 :
93 and t7, 0xcc, t1 # .. e1 :
94 cmovne t1, t1, t7 # e0 :
95 cmovne t1, 2, t1 # .. e1 :
[all …]
Dsetjmp.S54 PTR_MANGLE(t1, ra, t0)
55 stq t1, JB_PC*8(a0)
60 PTR_MANGLE2(t1, sp, t0)
62 addq sp, FRAME, t1
64 PTR_MANGLE2(t1, t1, t0)
67 stq t1, JB_SP*8(a0)
69 PTR_MANGLE2(t1, fp, t0)
70 stq t1, JB_FP*8(a0)
Dhtonl.S33 inswl a0, 3, t1 # t1 = 000000CCDD000000
34 or t1, t0, t1 # t1 = 000000CCDDAABBCC
35 srl t1, 16, t2 # t2 = 0000000000CCDDAA
36 zapnot t1, 0x0A, t0 # t0 = 00000000DD00BB00
/glibc-2.36/sysdeps/alpha/alphaev6/
Dstxcpy.S59 mskqh t1, a1, t3 # U :
60 ornot t1, t2, t2 # E : (stall)
64 or t0, t3, t1 # E : (stall)
73 stq_u t1, 0(a0) # L :
78 ldq_u t1, 0(a1) # L : Latency=3
80 cmpbge zero, t1, t10 # E : (3 cycle stall)
99 zapnot t1, t6, t1 # U : clear src bytes >= null (stall)
103 or t0, t1, t1 # E : (stall)
107 1: stq_u t1, 0(a0) # L :
121 ldq_u t1, 0(a1) # L : load first src word
[all …]
Dstxncpy.S66 mskqh t1, a1, t3 # U :
67 ornot t1, t2, t2 # E : (stall)
119 ldq_u t1, 0(a0) # L :
124 zap t1, t7, t1 # .. e1 : clear dst bytes <= null
125 or t0, t1, t0 # e1 : (stall)
145 xor a0, a1, t1 # E :
150 and t1, 7, t1 # E :
162 bne t1, $unaligned # U : (stall)
165 ldq_u t1, 0(a1) # L : load first src word
197 or t1, t4, t1 # E : first aligned src word complete (stall)
[all …]
/glibc-2.36/sysdeps/csky/abiv2/
Dstrcmp.S27 andi t1, a0, 0x3
28 bnez t1, 5f
33 ldw t1, (a1, 0)
35 cmpne t0, t1
43 ldw t1, (a1, 4)
44 cmpne t0, t1
50 ldw t1, (a1, 8)
51 cmpne t0, t1
57 ldw t1, (a1, 12)
58 cmpne t0, t1
[all …]
Dstart.S76 lrw t1, __libc_start_main@PLT
77 ldr.w t1, (gb, t1 << 0)
78 jsr t1
80 lrw t1, abort@PLT
81 ldr.w t1, (gb, t1 << 0)
82 jsr t1
/glibc-2.36/sysdeps/mips/
Dstrcmp.S98 nor t1, v0, t9; \
99 and t0, t0, t1; \
129 nor t1, v0, t9
130 and t1, t0, t1
132 or t0, t0, t1
137 clz t1, t0
138 and t1, 0xf8
140 neg t1
141 addu t1, 24
143 rotrv v0, v0, t1
[all …]
/glibc-2.36/sysdeps/unix/sysv/linux/riscv/
Dsysdep.S35 li t1, -4096
36 bleu a0, t1, 1f
39 sw a0, rtld_errno, t1
41 la.tls.ie t1, errno
42 add t1, t1, tp
43 sw a0, 0(t1)
45 lui t1, %tprel_hi(errno)
46 add t1, t1, tp, %tprel_add(errno)
47 sw a0, %tprel_lo(errno)(t1)
/glibc-2.36/sysdeps/unix/sysv/linux/csky/abiv2/
Dsysdep.S37 grs t1, .Lgetpc1
40 add t1, t1, t0
41 ldw t1, (t1)
42 add t1, a0
43 stw a1, (t1)
48 grs t1, .Lgetpc2
51 addu t1, t1, t0
53 ldr.w t0, (t1, t0 << 0)
Dsetcontext.S55 addi t1, t0, MCONTEXT_CSKY_A0
56 ldm r0-r11, (t1)
73 grs t1, .Lgetpc2
76 addu t1, t1, t0
78 ldr.w t0, (t1, t0 << 0)
87 grs t1, .Lgetpc3
90 addu t1, t1, t0
92 ldr.w t0, (t1, t0 << 0)
Dswapcontext.S34 grs t1, .Lgetpc1
37 addu t1, t1, t0
39 ldr.w t0, (t1, t0 << 0)
65 grs t1, .Lgetpc2
68 addu t1, t1, a3
70 ldr.w a3, (t1, a3 << 0)
/glibc-2.36/sysdeps/unix/alpha/
Dsysdep.S52 br t1, 1f
53 1: ldah t1, 0(t1) !gpdisp!1
56 lda t1, 0(t1) !gpdisp!1
57 ldq t1, SYSCALL_ERROR_ERRNO(t1) !gottprel
58 addq v0, t1, t1
61 stl t0, 0(t1)
/glibc-2.36/string/
Dbug-strcoll2.c29 const char t1[] = "config"; in test_cs_CZ() local
38 int a = strcoll (t1, t2); in test_cs_CZ()
39 int b = strcoll (t2, t1); in test_cs_CZ()
40 printf ("strcoll (\"%s\", \"%s\") = %d\n", t1, t2, a); in test_cs_CZ()
41 printf ("strcoll (\"%s\", \"%s\") = %d\n", t2, t1, b); in test_cs_CZ()
57 const char t1[] = "AS"; in test_da_DK() local
66 int a = strcoll (t1, t2); in test_da_DK()
67 int b = strcoll (t2, t1); in test_da_DK()
68 printf ("strcoll (\"%s\", \"%s\") = %d\n", t1, t2, a); in test_da_DK()
69 printf ("strcoll (\"%s\", \"%s\") = %d\n", t2, t1, b); in test_da_DK()
/glibc-2.36/sysdeps/unix/sysv/linux/loongarch/
Dsysdep.S37 li.d t1, -4096
38 bgeu t1, a0, L (out)
41 la t1, rtld_errno
43 la.tls.ie t1, errno
44 add.d t1, tp, t1
46 la.tls.le t1, errno
47 add.d t1, tp, t1
49 st.w a0, t1, 0
/glibc-2.36/sysdeps/alpha/alphaev67/
Dstrncat.S41 lda t1, -1 # E :
43 insqh t1, v0, t1 # U :
46 or t1, t0, t0 # E :
50 cmpbge zero, t0, t1 # E : bits set iff byte == 0
51 bne t1, $found # U :
55 cmpbge zero, t0, t1 # E :
56 beq t1, $loop # U :
58 $found: cttz t1, t2 # U0 :
66 zapnot t0, t8, t1 # U : was last byte a null?
69 bne t1, 0f # U :
/glibc-2.36/sysdeps/ieee754/dbl-64/
Ds_tan.c56 s, sy, t, t1, t2, t3, t4, w, x2, xn, y, ya, in __tan() local
128 t1 = (x - xn * mp1.d) - xn * mp2.d; in __tan()
131 a = t1 - da; in __tan()
132 da = (t1 - a) - da; in __tan()
160 DIV2 (1.0, 0.0, b, db, c, dc, t1, t2, t3, t4); in __tan()
212 t1 = (x - xn * mp1.d) - xn * mp2.d; in __tan()
215 t = t1 - da; in __tan()
216 da = (t1 - t) - da; in __tan()
217 t1 = xn * pp4.d; in __tan()
218 a = t - t1; in __tan()
[all …]

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