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8006887: Comment about LIR_OprDesc.value in c1_LIR.hpp is incorrect

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Pointer bit description corrected

Reviewed-by: kvn, dlong
This commit is contained in:
Jamsheed Mohammed C M 2017-12-01 00:57:01 -08:00
parent ea04c5cfb3
commit b24fe21f43
1 changed files with 2 additions and 2 deletions
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src/hotspot/share/c1/c1_LIR.hpp
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@ -196,8 +196,8 @@ class LIR_OprDesc: public CompilationResourceObj {
// data opr-type opr-kind // data opr-type opr-kind
// +--------------+-------+-------+ // +--------------+-------+-------+
// [max...........|7 6 5 4|3 2 1 0] // [max...........|7 6 5 4|3 2 1 0]
// ^ // ^
// is_pointer bit // is_pointer bit
// //
// lowest bit cleared, means it is a structure pointer // lowest bit cleared, means it is a structure pointer
// we need 4 bits to represent types // we need 4 bits to represent types