860c5caf8c
pr99102.c needs to override the default options to exercise the original problem, but that means that it also needs to respecify the dump flags. gcc/testsuite/ * gcc.dg/vect/pr99102.c: Add -fdump-tree-vect-details.
21 lines
649 B
C
21 lines
649 B
C
/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-details" } */
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/* { dg-additional-options "-msve-vector-bits=256" { target aarch64_sve256_hw } } */
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long a[44];
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short d, e = -7;
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__attribute__((noipa)) void b(char f, short j, short k, unsigned l) {
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for (int g = 0; g < 9; g += f)
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for (int b = 0; b < 90; b -= k)
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for (int h = 0; h < f; h++)
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for (short i = 0; i < 15; i += 4)
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if (!l)
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a[i] = j;
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}
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int main() {
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for (long c = 0; c < 2; ++c)
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a[c] = 7;
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b(9, d, e, 5);
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if (!a[0])
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__builtin_abort();
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}
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/* { dg-final { scan-tree-dump "MASK_SCATTER_STORE" "vect" { target aarch64_sve256_hw } } } */
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