Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/ldist-22.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do run } */ /* { dg-options "-O3 -fdump-tree-ldist-details" } */ extern void abort (void); int a[1024], b[1024]; void __attribute__((noinline,noclone)) foo (void) { int i; for (i = 0; i < 1024; ++i) { a[i] = 0; if (i > 100) b[i] = i; } } int main() { b[100] = 1; foo (); if (b[100] != 1 || b[101] != 101) abort (); if (a[0] != 0 || a[101] != 0) abort (); return 0; } /* { dg-final { scan-tree-dump "generated memset zero" "ldist" } } */