Style (inconsequential)

unitaryfund · Oct 26, 2024 · 849ea96 · 849ea96
1 parent 68c7bff
commit 849ea96
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/include/common/qrack_functions.hpp b/include/common/qrack_functions.hpp
@@ -95,6 +95,8 @@ inline bitLenInt log2Ocl(bitCapIntOcl n)
 #else
     return (bitLenInt)(bitsInByte * sizeof(unsigned long long) - __builtin_clzll((unsigned long long)n) - 1U);
 #endif
+#elif CPP_STD >= 20
+    return std::bit_width(n) - 1U;
 #else
     bitLenInt pow = 0U;
     bitCapIntOcl p = n >> 1U;

diff --git a/src/common/parallel_for.cpp b/src/common/parallel_for.cpp
@@ -32,8 +32,8 @@ namespace Qrack {
 ParallelFor::ParallelFor()
 #if ENABLE_ENV_VARS
     : pStride(getenv("QRACK_PSTRIDEPOW")
-              ? ((bitCapIntOcl)1U << (bitCapIntOcl)std::stoi(std::string(getenv("QRACK_PSTRIDEPOW"))))
-              : ((bitCapIntOcl)1U << (bitLenInt)PSTRIDEPOW))
+              ? pow2Ocl((bitLenInt)std::stoi(std::string(getenv("QRACK_PSTRIDEPOW"))))
+              : pow2Ocl((bitLenInt)PSTRIDEPOW))
 #else
     : pStride((bitCapIntOcl)ONE_BCI << PSTRIDEPOW)
 #endif