| OLD | NEW |
|---|
| 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. |
| 2 | 2 |
| 3 #include <stdlib.h> | 3 #include <stdlib.h> |
| 4 | 4 |
| 5 #include "v8.h" | 5 #include "v8.h" |
| 6 | 6 |
| 7 #include "platform.h" | 7 #include "platform.h" |
| 8 #include "cctest.h" | 8 #include "cctest.h" |
| 9 #include "diy-fp.h" | 9 #include "diy-fp.h" |
| 10 #include "double.h" | 10 #include "double.h" |
| (...skipping 184 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 195 uint64_t max_double64 = V8_2PART_UINT64_C(0x7fefffff, ffffffff); | 195 uint64_t max_double64 = V8_2PART_UINT64_C(0x7fefffff, ffffffff); |
| 196 diy_fp = Double(max_double64).AsNormalizedDiyFp(); | 196 diy_fp = Double(max_double64).AsNormalizedDiyFp(); |
| 197 Double(max_double64).NormalizedBoundaries(&boundary_minus, &boundary_plus); | 197 Double(max_double64).NormalizedBoundaries(&boundary_minus, &boundary_plus); |
| 198 CHECK_EQ(diy_fp.e(), boundary_minus.e()); | 198 CHECK_EQ(diy_fp.e(), boundary_minus.e()); |
| 199 CHECK_EQ(diy_fp.e(), boundary_plus.e()); | 199 CHECK_EQ(diy_fp.e(), boundary_plus.e()); |
| 200 // max-value does not have a significand of the form 2^p (for some p). | 200 // max-value does not have a significand of the form 2^p (for some p). |
| 201 // Therefore its boundaries are at the same distance. | 201 // Therefore its boundaries are at the same distance. |
| 202 CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f()); | 202 CHECK(diy_fp.f() - boundary_minus.f() == boundary_plus.f() - diy_fp.f()); |
| 203 CHECK((1 << 10) == diy_fp.f() - boundary_minus.f()); // NOLINT | 203 CHECK((1 << 10) == diy_fp.f() - boundary_minus.f()); // NOLINT |
| 204 } | 204 } |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1148007:
Merge bleeding_edge from version 2.1.3 up to revision 4205... (Closed)
Base URL: http://v8.googlecode.com/svn/branches/experimental/partial_snapshots/