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Unified Diff: base/cpu_unittest.cc

Issue 2458333002: Add popcnt support for pnacl (Closed)
Patch Set: fix initializer Created 4 years, 2 months ago
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Index: base/cpu_unittest.cc
diff --git a/base/cpu_unittest.cc b/base/cpu_unittest.cc
index ec14620f98c91a79a9e6ddc1e40a983cabd621b4..11cfcbe71dac9add22dea01ee9b3800f406d36d4 100644
--- a/base/cpu_unittest.cc
+++ b/base/cpu_unittest.cc
@@ -100,6 +100,11 @@ TEST(CPU, RunExtendedInstructions) {
__asm crc32 eax, eax;
}
+ if (cpu.has_popcnt()) {
+ // Execute a POPCNT instruction.
+ __asm popcnt eax, eax;
+ }
+
// Visual C 2012 required for AVX.
#if _MSC_VER >= 1700
if (cpu.has_avx()) {
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