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authorAlexander Kornienko <alexfh@google.com>2013-04-03 14:07:16 +0000
committerAlexander Kornienko <alexfh@google.com>2013-04-03 14:07:16 +0000
commite133bc868944822bf8961f825d3aa63d6fa48fb7 (patch)
treeebbd4a8040181471467a9737d90d94dc6b58b316 /docs/SourceLevelDebugging.rst
parent647735c781c5b37061ee03d6e9e6c7dda92218e2 (diff)
parent080e3c523e87ec68ca1ea5db4cd49816028dd8bd (diff)
Updating branches/google/stable to r178511stable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/google/stable@178655 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/SourceLevelDebugging.rst')
-rw-r--r--docs/SourceLevelDebugging.rst34
1 files changed, 17 insertions, 17 deletions
diff --git a/docs/SourceLevelDebugging.rst b/docs/SourceLevelDebugging.rst
index 78ce4e0e53..857479508a 100644
--- a/docs/SourceLevelDebugging.rst
+++ b/docs/SourceLevelDebugging.rst
@@ -1811,11 +1811,11 @@ values, we can clarify the contents of the ``BUCKETS``, ``HASHES`` and
| HEADER.header_data_len | uint32_t
| HEADER_DATA | HeaderData
|-------------------------|
- | BUCKETS | uint32_t[bucket_count] // 32 bit hash indexes
+ | BUCKETS | uint32_t[n_buckets] // 32 bit hash indexes
|-------------------------|
- | HASHES | uint32_t[hashes_count] // 32 bit hash values
+ | HASHES | uint32_t[n_hashes] // 32 bit hash values
|-------------------------|
- | OFFSETS | uint32_t[hashes_count] // 32 bit offsets to hash value data
+ | OFFSETS | uint32_t[n_hashes] // 32 bit offsets to hash value data
|-------------------------|
| ALL HASH DATA |
`-------------------------'
@@ -2080,23 +2080,23 @@ array to be:
HeaderData.atoms[0].form = DW_FORM_data4;
This defines the contents to be the DIE offset (eAtomTypeDIEOffset) that is
- encoded as a 32 bit value (DW_FORM_data4). This allows a single name to have
- multiple matching DIEs in a single file, which could come up with an inlined
- function for instance. Future tables could include more information about the
- DIE such as flags indicating if the DIE is a function, method, block,
- or inlined.
+encoded as a 32 bit value (DW_FORM_data4). This allows a single name to have
+multiple matching DIEs in a single file, which could come up with an inlined
+function for instance. Future tables could include more information about the
+DIE such as flags indicating if the DIE is a function, method, block,
+or inlined.
The KeyType for the DWARF table is a 32 bit string table offset into the
- ".debug_str" table. The ".debug_str" is the string table for the DWARF which
- may already contain copies of all of the strings. This helps make sure, with
- help from the compiler, that we reuse the strings between all of the DWARF
- sections and keeps the hash table size down. Another benefit to having the
- compiler generate all strings as DW_FORM_strp in the debug info, is that
- DWARF parsing can be made much faster.
+".debug_str" table. The ".debug_str" is the string table for the DWARF which
+may already contain copies of all of the strings. This helps make sure, with
+help from the compiler, that we reuse the strings between all of the DWARF
+sections and keeps the hash table size down. Another benefit to having the
+compiler generate all strings as DW_FORM_strp in the debug info, is that
+DWARF parsing can be made much faster.
After a lookup is made, we get an offset into the hash data. The hash data
- needs to be able to deal with 32 bit hash collisions, so the chunk of data
- at the offset in the hash data consists of a triple:
+needs to be able to deal with 32 bit hash collisions, so the chunk of data
+at the offset in the hash data consists of a triple:
.. code-block:: c
@@ -2105,7 +2105,7 @@ After a lookup is made, we get an offset into the hash data. The hash data
HashData[hash_data_count]
If "str_offset" is zero, then the bucket contents are done. 99.9% of the
- hash data chunks contain a single item (no 32 bit hash collision):
+hash data chunks contain a single item (no 32 bit hash collision):
.. code-block:: none