AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

Do not rely on actual NaN value for testing extractps.

Browse Source 
BUG=cctest/test-assembler-ia32/AssemblerIa32Extractps, cctest/test-assembler-x64/AssemblerX64Extractps
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/26704004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17218 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
svenpanne@chromium.org 2013-10-15 14:04:49 +00:00
parent 258cee8f72
commit 3c9a322eaa
2 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
test/cctest/test-assembler-ia32.cc
View File

@ -591,7 +591,10 @@ TEST(AssemblerIa32Extractps) {
#endif #endif
F4 f = FUNCTION_CAST<F4>(Code::cast(code)->entry()); F4 f = FUNCTION_CAST<F4>(Code::cast(code)->entry());
CHECK_EQ(0x7FF80000, f(OS::nan_value())); uint64_t value1 = V8_2PART_UINT64_C(0x12345678, 87654321);
CHECK_EQ(0x12345678, f(uint64_to_double(value1)));
uint64_t value2 = V8_2PART_UINT64_C(0x87654321, 12345678);
CHECK_EQ(0x87654321, f(uint64_to_double(value2)));
} }

5
test/cctest/test-assembler-x64.cc
View File

@ -516,7 +516,10 @@ TEST(AssemblerX64Extractps) {
#endif #endif
F3 f = FUNCTION_CAST<F3>(Code::cast(code)->entry()); F3 f = FUNCTION_CAST<F3>(Code::cast(code)->entry());
CHECK_EQ(0x7FF80000, f(OS::nan_value())); uint64_t value1 = V8_2PART_UINT64_C(0x12345678, 87654321);
CHECK_EQ(0x12345678, f(uint64_to_double(value1)));
uint64_t value2 = V8_2PART_UINT64_C(0x87654321, 12345678);
CHECK_EQ(0x87654321, f(uint64_to_double(value2)));
} }