Mercurial > hg > graal-compiler
comparison src/share/vm/oops/method.hpp @ 14309:63a4eb8bcd23
8025856: Fix typos in the GC code
Summary: Fix about 440 typos in comments in the VM code
Reviewed-by: mgerdin, tschatzl, coleenp, kmo, jcoomes
| author | jwilhelm |
|---|---|
| date | Thu, 23 Jan 2014 14:47:23 +0100 |
| parents | f50418dfb1b7 |
| children | 8a9bb7821e28 |
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| 14308:870aedf4ba4f | 14309:63a4eb8bcd23 |
|---|---|
| 36 #include "oops/oop.hpp" | 36 #include "oops/oop.hpp" |
| 37 #include "oops/typeArrayOop.hpp" | 37 #include "oops/typeArrayOop.hpp" |
| 38 #include "utilities/accessFlags.hpp" | 38 #include "utilities/accessFlags.hpp" |
| 39 #include "utilities/growableArray.hpp" | 39 #include "utilities/growableArray.hpp" |
| 40 | 40 |
| 41 // A Method* represents a Java method. | 41 // A Method represents a Java method. |
| 42 // | 42 // |
| 43 // Memory layout (each line represents a word). Note that most applications load thousands of methods, | 43 // Memory layout (each line represents a word). Note that most applications load thousands of methods, |
| 44 // so keeping the size of this structure small has a big impact on footprint. | 44 // so keeping the size of this structure small has a big impact on footprint. |
| 45 // | |
| 46 // We put all oops and method_size first for better gc cache locality. | |
| 47 // | 45 // |
| 48 // The actual bytecodes are inlined after the end of the Method struct. | 46 // The actual bytecodes are inlined after the end of the Method struct. |
| 49 // | 47 // |
| 50 // There are bits in the access_flags telling whether inlined tables are present. | 48 // There are bits in the access_flags telling whether inlined tables are present. |
| 51 // Note that accessing the line number and local variable tables is not performance critical at all. | 49 // Note that accessing the line number and local variable tables is not performance critical at all. |
| 62 // | 60 // |
| 63 // |------------------------------------------------------| | 61 // |------------------------------------------------------| |
| 64 // | header | | 62 // | header | |
| 65 // | klass | | 63 // | klass | |
| 66 // |------------------------------------------------------| | 64 // |------------------------------------------------------| |
| 67 // | ConstMethod* (oop) | | 65 // | ConstMethod* (metadata) | |
| 68 // |------------------------------------------------------| | 66 // |------------------------------------------------------| |
| 69 // | methodData (oop) | | 67 // | MethodData* (metadata) | |
| 70 // | methodCounters | | 68 // | MethodCounters | |
| 71 // |------------------------------------------------------| | 69 // |------------------------------------------------------| |
| 72 // | access_flags | | 70 // | access_flags | |
| 73 // | vtable_index | | 71 // | vtable_index | |
| 74 // |------------------------------------------------------| | 72 // |------------------------------------------------------| |
| 75 // | result_index (C++ interpreter only) | | 73 // | result_index (C++ interpreter only) | |
| 76 // |------------------------------------------------------| | 74 // |------------------------------------------------------| |
| 77 // | method_size | intrinsic_id| flags | | 75 // | method_size | intrinsic_id | flags | |
| 78 // |------------------------------------------------------| | 76 // |------------------------------------------------------| |
| 79 // | code (pointer) | | 77 // | code (pointer) | |
| 80 // | i2i (pointer) | | 78 // | i2i (pointer) | |
| 81 // | adapter (pointer) | | 79 // | adapter (pointer) | |
| 82 // | from_compiled_entry (pointer) | | 80 // | from_compiled_entry (pointer) | |