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Searched refs:snprintf (Results 1 – 25 of 199) sorted by relevance

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/llvm-project/lldb/tools/debugserver/source/
H A DDNBRegisterInfo.cpp51 snprintf(str, sizeof(str), "%s", in Dump()
55 snprintf(str, sizeof(str), "0x%2.2x", value.uint8); in Dump()
58 snprintf(str, sizeof(str), "0x%4.4x", value.uint16); in Dump()
61 snprintf(str, sizeof(str), "0x%8.8x", value.uint32); in Dump()
64 snprintf(str, sizeof(str), "0x%16.16llx", value.uint64); in Dump()
67 snprintf(str, sizeof(str), "0x%16.16llx%16.16llx", value.v_uint64[0], in Dump()
76 snprintf(pos, end - pos, "%2.2x", (uint32_t)value.v_uint8[i]); in Dump()
85 snprintf(str, sizeof(str), "%u", value.uint8); in Dump()
88 snprintf(str, sizeof(str), "%u", value.uint16); in Dump()
91 snprintf(str, sizeof(str), "%u", value.uint32); in Dump()
[all …]
H A DDNBDataRef.cpp261 str_offset += snprintf(str, sizeof(str), "0x%8.8llx:", in Dump()
281 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
286 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
290 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
294 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
298 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
302 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
306 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
310 str_offset += snprintf(str + str_offset, sizeof(str) - str_offset, in Dump()
/llvm-project/llvm/test/Transforms/InstCombine/
H A Dsnprintf.ll11 declare i32 @snprintf(ptr, i64, ptr, ...) #1
15 ; CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr, i64, ptr, ...) @snprintf(ptr noundef nonnull dereferenceable(1) [[BUF:%.*]], i64 32, ptr [[FMT:%.*]])
18 %call = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %buf, i64 32, ptr %fmt) #2
25 ; CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr, i64, ptr, ...) @snprintf(ptr [[BUF:%.*]], i64 0, ptr [[FMT:%.*]])
28 %call = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %buf, i64 0, ptr %fmt) #2
34 ; CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr, i64, ptr, ...) @snprintf(ptr [[BUF:%.*]], i64 [[SIZE:%.*]], ptr nonnull @.str)
37 %call = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %buf, i64 %size, ptr @.str) #2
46 %call = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %buf, i64 0, ptr @.str) #2
52 ; CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr, i64, ptr, ...) @snprintf(ptr noundef nonnull dereferenceable(1) [[BUF:%.*]], i64 32, ptr nonnull @.str.1)
55 %call = call i32 (ptr, i64, ptr, ...) @snprintf(pt
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H A Dsprintf-2.ll2 ; Verify that calls to snprintf with members of constant structs as arguments
6 declare i32 @snprintf(ptr, i64, ptr, ...)
15 ; Fold snprintf(0, 0, "%s", a[I].M + C) for constant I in [0, 1],
39 ; Fold snprintf(0, 0, "%s", a[0].a) to 1.
40 %ia0a = call i32 (ptr, i64, ptr, ...) @snprintf(ptr null, i64 0, ptr @pcnt_s, ptr @a)
43 ; Fold snprintf(0, 0, "%s", a[0].a) to 0.
45 %ia0ap1 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr null, i64 0, ptr @pcnt_s, ptr %pa0ap1)
49 ; Fold snprintf(0, 0, "%s", a[0].b) to 2.
51 %ia0b = call i32 (ptr, i64, ptr, ...) @snprintf(ptr null, i64 0, ptr @pcnt_s, ptr %pa0b)
55 ; Fold snprintf(0, 0, "%s", a[0].b + 1) to 1.
[all …]
H A Dsnprintf-4.ll3 ; Verify that snprintf calls with a constant size not exceeding INT_MAX
14 declare i32 @snprintf(ptr, i64, ptr, ...)
17 ; Verify that all snprintf calls with a bound between INT_MAX and down
53 ; Transform snprintf(dst, INT_MAX, "%c", 1) to memcpy(dst, "1", 2), 1.
55 %nimax = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pdimax, i64 2147483647, ptr @pcnt_c, i32 1)
58 ; Transform snprintf(dst, 2, "%c", '\2') to memcpy(dst, "2", 2), 1.
60 %n2 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd2, i64 2, ptr @pcnt_c, i8 2)
63 ; Transform snprintf(dst, 2, "%c", '\0') to memcpy(dst, "\0", 2), 1.
65 %n2_0 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd2_0, i64 2, ptr @pcnt_c, i8 0)
68 ; Transform snprintf(ds
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H A Dsnprintf-2.ll3 ; Verify that snprintf calls with a constant size not exceeding INT_MAX
16 declare i32 @snprintf(ptr, i64, ptr, ...)
19 ; Verify that all snprintf calls with a bound between INT_MAX and down
77 %nimax = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pdimax, i64 2147483647, ptr @s)
81 %n5 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd5, i64 5, ptr @s)
85 %n4 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd4, i64 4, ptr @s)
89 %n3 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd3, i64 3, ptr @s)
93 %n2 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd2, i64 2, ptr @s)
97 %n1 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd1, i64 1, ptr @s)
101 %n0 = call i32 (ptr, i64, ptr, ...) @snprintf(pt
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H A Dsnprintf-3.ll3 ; Verify that snprintf calls with a constant size not exceeding INT_MAX
17 declare i32 @snprintf(ptr, i64, ptr, ...)
20 ; Verify that all snprintf calls with a bound between INT_MAX and down
78 %nimax = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pdimax, i64 2147483647, ptr @pcnt_s, ptr @s)
82 %n5 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd5, i64 5, ptr @pcnt_s, ptr @s)
86 %n4 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd4, i64 4, ptr @pcnt_s, ptr @s)
90 %n3 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd3, i64 3, ptr @pcnt_s, ptr @s)
94 %n2 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd2, i64 2, ptr @pcnt_s, ptr @s)
98 %n1 = call i32 (ptr, i64, ptr, ...) @snprintf(ptr %pd1, i64 1, ptr @pcnt_s, ptr @s)
102 %n0 = call i32 (ptr, i64, ptr, ...) @snprintf(pt
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/llvm-project/clang/test/Analysis/
H A Dbuffer-overlap.c33 #define snprintf(str, len, ...) __snprintf_chk(str, len, 0, __builtin_object_size(str, 0), __VA_ARG… macro
39 int snprintf(char *restrict buffer, size_t bufsz,
71 …snprintf(a, sizeof(a), "%d/%s", 1, a); // expected-warning{{Arguments must not be overlapping buff… in test_snprintf1()
76 …snprintf(a+1, sizeof(a)-1, "%d/%s", 1, a); // expected-warning{{Arguments must not be overlapping … in test_snprintf2()
81 snprintf(a, sizeof(a), "%s", a); // expected-warning{{Arguments must not be overlapping buffers}} in test_snprintf3()
86 …snprintf(a, sizeof(a), "%s/%s", a, a); // expected-warning{{Arguments must not be overlapping buff… in test_snprintf4()
91 snprintf(a, sizeof(a), "%d", 42); // no-warning in test_snprintf5()
97 snprintf(a, sizeof(a), "%s", b); // no-warning in test_snprintf6()
H A Dputenv-stack-array.c9 int snprintf(char *, size_t, const char *, ...);
13 (void)snprintf(env, sizeof(env), "TEST=%s", var); in test_auto_var()
19 (void)snprintf(env, sizeof(env), "TEST=%s", var); in test_static_var()
H A Dtaint-tester.cpp10 int snprintf(char *, size_t, const char *, ...);
33 snprintf(buf, 20, "%p", obj); // don't crash trying to load *obj in testOpaqueClass()
H A Dstring.cpp12 int snprintf(char *str, size_t size, const char *format, ...);
37 auto f = snprintf; in log()
/llvm-project/libc/test/src/stdio/
H A Dsnprintf_test.cpp1 //===-- Unittests for snprintf --------------------------------------------===//
9 #include "src/stdio/snprintf.h"
14 // these tests will focus on snprintf exclusive features.
20 written = LIBC_NAMESPACE::snprintf(buff, 16, in TEST()
25 written = LIBC_NAMESPACE::snprintf(buff, 5, "%s", "1234567890"); in TEST()
29 written = LIBC_NAMESPACE::snprintf(buff, 67, "%-101c", 'a'); in TEST()
42 written = LIBC_NAMESPACE::snprintf(nullptr, 0, "%s and more", "1234567890"); in TEST()
45 written = LIBC_NAMESPACE::snprintf(nullptr, 0, "%*s", INT_MIN, "nothing");
53 written = LIBC_NAMESPACE::snprintf(buff, 37, in TEST()
58 written = LIBC_NAMESPACE::snprintf(buf in TEST()
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/llvm-project/openmp/runtime/test/affinity/
H A Dlibomp_test_affinity.h101 n = snprintf(ptr, remaining, "%c", '{'); in affinity_mask_snprintf()
109 n = snprintf(ptr, remaining, "%c", ','); in affinity_mask_snprintf()
121 n = snprintf(ptr, remaining, "%d-%d", begin, end); in affinity_mask_snprintf()
124 n = snprintf(ptr, remaining, "%d,%d", begin, end); in affinity_mask_snprintf()
127 n = snprintf(ptr, remaining, "%d", begin); in affinity_mask_snprintf()
133 n = snprintf(ptr, remaining, "%c", '}'); in affinity_mask_snprintf()
H A Dkmp-hw-subset.c108 snprintf(buf, sizeof(buf), "%dt,%ds,%dc", nthreads_per_core, nsockets, in check_places()
111 snprintf(buf, sizeof(buf), "%ds,%dc,%dt", nsockets, ncores_per_socket, in check_places()
/llvm-project/compiler-rt/lib/gwp_asan/optional/
H A Dsegv_handler_posix.cpp56 snprintf(DescriptionBuffer, kDescriptionBufferLen, in printHeader()
61 snprintf(DescriptionBuffer, kDescriptionBufferLen, in printHeader()
66 snprintf(DescriptionBuffer, kDescriptionBufferLen, in printHeader()
70 snprintf(DescriptionBuffer, kDescriptionBufferLen, in printHeader()
83 snprintf(ThreadBuffer, kThreadBufferLen, "<unknown>"); in printHeader()
85 snprintf(ThreadBuffer, kThreadBufferLen, "%" PRIu64, ThreadID); in printHeader()
/llvm-project/clang/test/Sema/
H A Dimplicit-builtin-decl.c46 void snprintf(); // expected-warning{{incompatible redeclaration of library function 'snprintf'}} \
52 snprintf(); in main()
55 void snprintf() { } in snprintf() function
/llvm-project/llvm/lib/Support/
H A Dregerror.c49 #define snprintf _snprintf macro
104 (void)snprintf(convbuf, sizeof convbuf, in llvm_regerror()
133 (void)snprintf(localbuf, localbufsize, "%d", r->code); in regatoi()
H A DTarWriter.cpp97 snprintf(Hdr.Checksum, sizeof(Hdr.Checksum), "%06o", Chksum); in computeChecksum()
108 snprintf(Hdr.Size, sizeof(Hdr.Size), "%011zo", PaxAttr.size()); in writePaxHeader()
162 snprintf(Hdr.Size, sizeof(Hdr.Size), "%011zo", Size); in writeUstarHeader()
/llvm-project/openmp/runtime/test/affinity/format/
H A Dapi2.c22 #define snprintf _snprintf macro
55 needed2 = (size_t)snprintf(supposed, 512, "tl:%d tn:%d nt:%d an:%d", tl, tn, nt, an); in main()
64 …needed2 = (size_t)snprintf(supposed, 512, "nesting_level:%d thread_num:%d num_threads:%d ancestor_… in main()
/llvm-project/compiler-rt/test/asan/TestCases/
H A Dprintf-1.c8 # define snprintf _snprintf macro
21 snprintf(buf, 1000, "qwe"); in main()
/llvm-project/libc/fuzzing/stdio/
H A DCMakeLists.txt15 libc.src.stdio.snprintf
26 libc.src.stdio.snprintf
H A Dprintf_float_conv_fuzz.cpp50 int buffer_size = LIBC_NAMESPACE::snprintf(nullptr, 0, fmt, width, prec, num); in test_vals()
62 test_result = LIBC_NAMESPACE::snprintf(test_buff, buffer_size + 1, fmt, width, in test_vals()
/llvm-project/lldb/source/Plugins/Process/Utility/
H A DStopInfoMachException.cpp422 snprintf(code_desc_buf, sizeof(code_desc_buf), "%d%%", in GetDescription()
424 snprintf(subcode_desc_buf, sizeof(subcode_desc_buf), "%d%%", in GetDescription()
431 snprintf( in GetDescription()
434 snprintf(subcode_desc_buf, sizeof(subcode_desc_buf), "%d w/s", in GetDescription()
441 snprintf(code_desc_buf, sizeof(code_desc_buf), "%d MB", in GetDescription()
450 snprintf(code_desc_buf, sizeof(code_desc_buf), "%d MB", in GetDescription()
452 snprintf(subcode_desc_buf, sizeof(subcode_desc_buf), "%d MB", in GetDescription()
/llvm-project/compiler-rt/test/asan/TestCases/Linux/
H A Dstress_dtls.c84 snprintf(buf, sizeof(buf), "%s-f%d.so", argv[0], lib); in main()
90 snprintf(buf, sizeof(buf), "f%d", lib); in main()
/llvm-project/compiler-rt/test/memprof/TestCases/
H A Dstress_dtls.c79 snprintf(buf, sizeof(buf), "%s-f%d.so", argv[0], lib); in main()
85 snprintf(buf, sizeof(buf), "f%d", lib); in main()

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