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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr48335-1.c] - Rev 701
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/* PR middle-end/48335 */ /* { dg-do compile } */ /* { dg-options "-O2 -fno-tree-sra" } */ typedef long long T __attribute__((may_alias)); struct S { _Complex float d __attribute__((aligned (8))); }; void bar (struct S); void f1 (T x) { struct S s; *(T *) &s.d = x; __real__ s.d *= 7.0; bar (s); } void f2 (int x) { struct S s = { .d = 0.0f }; *(char *) &s.d = x; __real__ s.d *= 7.0; bar (s); } void f3 (int x) { struct S s = { .d = 0.0f }; ((char *) &s.d)[2] = x; __real__ s.d *= 7.0; bar (s); } void f4 (int x, int y) { struct S s = { .d = 0.0f }; ((char *) &s.d)[y] = x; __real__ s.d *= 7.0; bar (s); }
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