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/sysdeps/riscv/
A Dpreconfigure3 xlen=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | sed -n 's/^#define __riscv_xlen \(.*\)/\1/p'`
4 flen=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | sed -n 's/^#define __riscv_flen \(.*\)/\1/p'`
5 …float_abi=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | sed -n 's/^#define __riscv_float_abi_\([^ …
6 …atomic=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | grep '#define __riscv_atomic' | cut -d' ' -f2`
/sysdeps/csky/
A Dpreconfigure3 abi=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null |
5 hard_float=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null |
7 hard_float_sf=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null |
9 hard_float_abi=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null |
/sysdeps/x86_64/
A Dconfigure9 if { ac_try='${CC-cc} -mprefer-vector-width=128 -xc /dev/null -S -o /dev/null'
/sysdeps/alpha/
A Dstrrchr.S58 andnot t1, t4, t1 # .. e1 : clear garbage from null test
71 beq t1, $loop # .. e1 : if we havnt seen a null, loop
75 negq t1, t4 # e0 : isolate first null byte match
78 or t4, t5, t4 # e1 : ... and including the null
80 and t3, t4, t3 # e0 : mask out char matches after null
A Dstxcpy.S63 cmpbge zero, t2, t7 # .. e1 : bits set iff null found
95 zapnot t1, t6, t1 # e0 : clear src bytes >= null
97 zap t0, t7, t0 # e0 : clear dst bytes <= null
205 cmpbge zero, t1, t7 # e0 : is the null in this first bit?
209 stq_u t1, 0(a0) # e0 : the null was in the high-order bits
228 zapnot t1, t6, t1 # .. e1 : kill source bytes >= null
229 zap t0, t7, t0 # e0 : kill dest bytes <= null
281 srl t8, t5, t8 # e0 : adjust final null return value
/sysdeps/arc/
A Dpreconfigure6 gccfloat=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | grep __ARC_FPU_| wc -l`
A Dconfigure51 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
52 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
88 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
117 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
118 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
163 $EGREP "yes" >/dev/null 2>&1; then :
/sysdeps/mips/
A Dpreconfigure3 abiflag=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | sed -n 's/^#define _MIPS_SIM \(.*\)/\1/p'`
4 mips16flag=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | sed -n 's/^#define __mips16 \(.*\)/\1/p'`
A Dconfigure38 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
39 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
75 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
104 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
105 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
150 $EGREP "yes" >/dev/null 2>&1; then :
/sysdeps/alpha/alphaev67/
A Dstrrchr.S64 andnot t1, t4, t1 # E : clear garbage from null test
82 beq t1, $loop # U : if we havnt seen a null, loop
87 negq t1, t4 # E : isolate first null byte match
90 or t4, t5, t4 # E : ... and including the null
92 and t3, t4, t3 # E : mask out char matches after null
/sysdeps/s390/
A Dconfigure.ac21 if AC_TRY_COMMAND([${CC-cc} -mhtm -O2 -S conftest.c -o - | grep -w tbegin > /dev/null]) ;
46 if AC_TRY_COMMAND([${CC-cc} --shared conftest.c -o conftest.o &> /dev/null]) ;
70 if AC_TRY_COMMAND([${CC-cc} --shared conftest.c -o conftest.o &> /dev/null]) ;
98 -o conftest.o &> /dev/null]) ;
127 -o conftest.o &> /dev/null]) ;
153 -o conftest.o &> /dev/null]) ;
181 -o conftest.o &> /dev/null]) ;
207 -o conftest.o &> /dev/null]) ;
A Dconfigure22 if { ac_try='${CC-cc} -mhtm -O2 -S conftest.c -o - | grep -w tbegin > /dev/null'
57 if { ac_try='${CC-cc} --shared conftest.c -o conftest.o &> /dev/null'
93 if { ac_try='${CC-cc} --shared conftest.c -o conftest.o &> /dev/null'
132 -o conftest.o &> /dev/null'
171 -o conftest.o &> /dev/null'
207 -o conftest.o &> /dev/null'
245 -o conftest.o &> /dev/null'
282 -o conftest.o &> /dev/null'
/sysdeps/microblaze/
A Dpreconfigure37 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
38 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
74 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
103 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
104 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
144 $EGREP "yes" >/dev/null 2>&1; then :
/sysdeps/sh/
A Dpreconfigure37 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
38 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
74 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
103 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
104 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
144 $EGREP "yes" >/dev/null 2>&1; then :
/sysdeps/unix/sysv/linux/riscv/
A Dconfigure40 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
41 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
77 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
106 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
107 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
145 $EGREP "4 8 8" >/dev/null 2>&1; then :
156 $EGREP "4 4 4" >/dev/null 2>&1; then :
178 $EGREP "yes" >/dev/null 2>&1; then :
191 $EGREP "yes" >/dev/null 2>&1; then :
/sysdeps/powerpc/powerpc32/fpu/
A Dconfigure.ac10 if grep '[ ]fcfid' conftest.s > /dev/null 2>&1; then
26 if grep '[ ]fctidz' conftest.s > /dev/null 2>&1; then
/sysdeps/alpha/alphaev6/
A Dstxcpy.S63 cmpbge zero, t2, t10 # E : bits set iff null found
99 zapnot t1, t6, t1 # U : clear src bytes >= null (stall)
102 zap t0, t10, t0 # E : clear dst bytes <= null
221 cmpbge zero, t1, t10 # E : is the null in this first bit? (stall)
225 stq_u t1, 0(a0) # L : the null was in the high-order bits
243 zapnot t1, t6, t1 # U : kill source bytes >= null (stall)
245 zap t0, t10, t0 # U : kill dest bytes <= null (2 cycle data stall)
300 srl t8, t5, t8 # U : adjust final null return value
/sysdeps/unix/sysv/linux/powerpc/powerpc64/
A Dconfigure51 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
52 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
88 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
117 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
118 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
163 $EGREP "yes" >/dev/null 2>&1; then :
196 $EGREP "yes" >/dev/null 2>&1; then :
224 $EGREP "yes" >/dev/null 2>&1; then :
/sysdeps/nios2/
A Dconfigure38 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
39 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
75 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
104 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
105 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
150 $EGREP "yes" >/dev/null 2>&1; then :
/sysdeps/sparc/sparc32/
A Dconfigure38 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
39 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
75 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
104 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
105 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
150 $EGREP "yes" >/dev/null 2>&1; then :
186 if grep '__atomic_compare_exchange_4' conftest.s >/dev/null; then
/sysdeps/ieee754/ldbl-128ibm-compat/
A Dtest-scanf-ldbl-compat.sh57 cmp - ${test_program_output} > /dev/null 2>&1 ||
/sysdeps/powerpc/powerpc64/power8/
A Dmemchr.S163 beq L(null)
170 ble cr6, L(null)
179 ble cr6, L(null)
188 ble cr6, L(null)
276 L(null):
284 beq L(null)
A Dmemrchr.S159 beq L(null)
166 ble cr6, L(null)
175 ble cr6, L(null)
184 ble cr6, L(null)
294 L(null):
302 beq L(null)
/sysdeps/powerpc/powerpc64/
A Dconfigure.ac10 if grep '\.TOC\.@tocbase' conftest.s > /dev/null; then
11 if grep '\.TOC\.@tocbase[ ]*,[ ]*0' conftest.s > /dev/null; then
/sysdeps/arm/
A Dpreconfigure21 archcppflag=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null |
87 …"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || br…
88 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
124 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
153 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
154 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
194 $EGREP "yes" >/dev/null 2>&1; then :

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