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Searched refs:underflow (Results 1 – 25 of 40) sorted by relevance

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/llvm-project-15.0.7/libcxx/test/std/input.output/string.streams/stringbuf/stringbuf.virtuals/
H A Dunderflow.pass.cpp29 typename base::int_type underflow() {return base::underflow();} in underflow() function
38 assert(sb.underflow() == '1'); in main()
39 assert(sb.underflow() == '1'); in main()
41 assert(sb.underflow() == '2'); in main()
42 assert(sb.underflow() == '2'); in main()
44 assert(sb.underflow() == '3'); in main()
45 assert(sb.underflow() == '3'); in main()
50 assert(sb.underflow() == '4'); in main()
51 assert(sb.underflow() == '4'); in main()
57 assert(sb.underflow() == L'1'); in main()
[all …]
/llvm-project-15.0.7/libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/depr.strstreambuf.virtuals/
H A Dunderflow.pass.cpp29 base::int_type underflow() {return base::underflow();} in underflow() function
37 assert(sb.underflow() == '1'); in main()
38 assert(sb.underflow() == '1'); in main()
40 assert(sb.underflow() == '2'); in main()
41 assert(sb.underflow() == '2'); in main()
43 assert(sb.underflow() == '3'); in main()
44 assert(sb.underflow() == '3'); in main()
46 assert(sb.underflow() == EOF); in main()
47 assert(sb.underflow() == EOF); in main()
49 assert(sb.underflow() == '4'); in main()
[all …]
/llvm-project-15.0.7/libcxx/test/std/input.output/file.streams/fstreams/filebuf.virtuals/
H A Dunderflow.pass.cpp38 virtual int_type underflow() {return base::underflow();} in underflow() function
50 assert(f.underflow() == '1'); in main()
64 assert(f.underflow() == '1'); in main()
87 assert(f.underflow() == L'1'); in main()
101 assert(f.underflow() == L'1'); in main()
/llvm-project-15.0.7/libcxx/test/std/localization/locales/locale.convenience/conversions/conversions.buffer/
H A Dunderflow.pass.cpp45 virtual int_type underflow() {return base::underflow();} in underflow() function
56 assert(f.underflow() == L'1'); in main()
68 assert(f.underflow() == L'1'); in main()
/llvm-project-15.0.7/llvm/test/Transforms/InstCombine/
H A Dresult-of-usub-is-non-zero-and-no-overflow.ll161 call void @use1(i1 %underflow)
188 call void @use1(i1 %underflow)
341 call void @use1(i1 %underflow)
368 call void @use1(i1 %underflow)
393 call void @use1(i1 %underflow)
396 %r = or i1 %null, %underflow
414 call void @use1(i1 %underflow)
433 call void @use1(i1 %underflow)
436 %r = or i1 %null, %underflow
479 %r = or i1 %null, %underflow
[all …]
/llvm-project-15.0.7/libclc/generic/lib/math/
H A Dclc_fma.cl70 // add another bit to detect subtraction underflow
107 // underflow: st_c.sign != st_mul.sign, and magnitude switches the sign
113 // detect overflow/underflow
119 // handle underflow
H A Dclc_ldexp.cl73 dval_ui = dexponent < -multiplier ? 0 : dval_ui; /*underflow*/
85 val_ui = exponent < -multiplier ? 0 : val_ui; /*underflow*/
H A Dclc_hypot.cl30 // Returns sqrt(x*x + y*y) with no overflow or underflow unless the result warrants it
H A Derf.cl160 // Prevent underflow
271 * erfc(x) = tiny*tiny (raise underflow) if x > 0
/llvm-project-15.0.7/llvm/test/Transforms/InstSimplify/
H A Dresult-of-add-of-negative-is-non-zero-and-no-underflow.ll4 ; Here we add unsigned two values, check that addition did not underflow AND
13 ; If we are checking that the result is not null or no underflow happened,
58 ; If we are checking that the result is null and underflow happened,
/llvm-project-15.0.7/libcxx/test/std/input.output/stream.buffers/streambuf/streambuf.members/streambuf.pub.get/
H A Dsgetc.pass.cpp36 int_type underflow() in underflow() function
/llvm-project-15.0.7/libclc/clspv/lib/math/
H A Dfma.cl81 // add another bit to detect subtraction underflow
164 // underflow: st_c.sign != st_mul.sign, and magnitude switches the sign
174 // detect overflow/underflow
184 // handle underflow
/llvm-project-15.0.7/libcxx/include/
H A Dstreambuf95 virtual int_type underflow();
198 return underflow();
287 virtual int_type underflow();
436 basic_streambuf<_CharT, _Traits>::underflow()
445 if (underflow() == traits_type::eof())
H A D__std_stream48 virtual int_type underflow();
92 __stdinbuf<_CharT>::underflow()
H A Dstrstream47 virtual int_type underflow();
181 virtual int_type underflow();
H A Dsstream46 virtual int_type underflow();
253 virtual int_type underflow();
490 basic_stringbuf<_CharT, _Traits, _Allocator>::underflow()
/llvm-project-15.0.7/compiler-rt/lib/builtins/
H A Dfp_trunc_impl.inc66 const src_rep_t underflow = (src_rep_t)underflowExponent << srcSigBits;
78 if (aAbs - underflow < aAbs - overflow) {
H A Dfp_mul_impl.inc121 // or underflow to zero, but those are the correct results in those cases.
/llvm-project-15.0.7/libc/src/math/generic/
H A Dmath_utils.h93 template <typename T, EnableIfFloatOrDouble<T> = 0> T underflow(uint32_t sign) {
/llvm-project-15.0.7/llvm/test/CodeGen/Hexagon/
H A Dhwloop-pos-ivbump1.ll4 ; underflow.
H A Dhwloop-wrap2.ll3 ; Test that we do not generate a hardware loop due to a potential underflow.
/llvm-project-15.0.7/lld/test/wasm/
H A Dreloc-addend.s45 # This will underflow because i32.load (and the
/llvm-project-15.0.7/llvm/test/CodeGen/X86/
H A Dmisched-new.ll85 ; catches any pressure set underflow.
/llvm-project-15.0.7/libcxx/src/
H A Dstrstream.cpp224 strstreambuf::underflow() in underflow() function in strstreambuf
/llvm-project-15.0.7/mlir/include/mlir/Dialect/SPIRV/IR/
H A DSPIRVArithmeticOps.td287 precision to avoid overflow and underflow.
327 precision to avoid overflow and underflow.
367 precision to avoid overflow and underflow.

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