Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/graphite/pr42221.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-require-effective-target int32plus } */ /* { dg-options "-Os -fgraphite-identity" } */ static void b2w(unsigned int *out, const unsigned char *in, unsigned int len) { const unsigned char *bpend = in + len; for (; in != bpend; in += 4, ++out) { *out = (unsigned int) (in[0] ) | (unsigned int) (in[3] << 24); } } static void md4step(unsigned int state[4], const unsigned char *data) { unsigned int A, X[16]; b2w(X, data, 64); state[0] += A; } void md4sum(void) { unsigned char final[128]; unsigned int state[4]; md4step(state, final); md4step(state, final + 64); }