Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/opt/unroll2.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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// PR tree-opt/28937 // Complete unroll forgot to update the statement usage // which meant we ICEd in add_virtual_operand. // { dg-do compile } // { dg-options "-O2" } class SHA256 { unsigned m_digest; unsigned long long m_count; unsigned char _buffer[64]; static void Transform (unsigned * data); void WriteByteBlock (unsigned t); }; void SHA256::WriteByteBlock (unsigned t) { unsigned data32[16]; Transform (data32); unsigned long long lenInBits = m_count; if (t != (64 - 8)) return; for (int i = 0; i < 2; i++) _buffer[t++] = (unsigned char)lenInBits; }