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30 lines
865 B
C
30 lines
865 B
C
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/* RUN: %llvmgcc %s -m64 -S -o - -emit-llvm -O0 | grep zeroinitializer | count 6
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The FE must generate padding here both at the end of each PyG_Head and
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between array elements. Reduced from Python. */
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typedef union _gc_head {
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struct {
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union _gc_head *gc_next;
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union _gc_head *gc_prev;
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long gc_refs;
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} gc;
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int dummy __attribute__((aligned(16)));
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} PyGC_Head;
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struct gc_generation {
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PyGC_Head head;
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int threshold;
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int count;
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};
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#define GEN_HEAD(n) (&generations[n].head)
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/* linked lists of container objects */
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static struct gc_generation generations[3] = {
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/* PyGC_Head, threshold, count */
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{{{GEN_HEAD(0), GEN_HEAD(0), 0}}, 700, 0},
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{{{GEN_HEAD(1), GEN_HEAD(1), 0}}, 10, 0},
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{{{GEN_HEAD(2), GEN_HEAD(2), 0}}, 10, 0},
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};
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