OpenCores
URL https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [opt/] [unroll2.C] - Blame information for rev 316

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 301 jeremybenn
// PR tree-opt/28937
2
// Complete unroll forgot to update the statement usage
3
// which meant we ICEd in add_virtual_operand.
4
 
5
// { dg-do compile }
6
// { dg-options "-O2" }
7
 
8
 
9
class SHA256
10
{
11
  unsigned m_digest;
12
  unsigned long long m_count;
13
  unsigned char _buffer[64];
14
  static void Transform (unsigned * data);
15
  void WriteByteBlock (unsigned t);
16
};
17
void SHA256::WriteByteBlock (unsigned t)
18
{
19
  unsigned data32[16];
20
  Transform (data32);
21
  unsigned long long lenInBits = m_count;
22
  if (t != (64 - 8))
23
    return;
24
  for (int i = 0; i < 2; i++)
25
          _buffer[t++] = (unsigned char)lenInBits;
26
}
27
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.