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authorChris Lattner <sabre@nondot.org>2004-07-05 17:55:28 +0000
committerChris Lattner <sabre@nondot.org>2004-07-05 17:55:28 +0000
commit7c66ab3747673982db7d7f881890972753fae46c (patch)
tree4e241c072a6bd007cbb65c5d1ff31fa78b5d4753 /docs
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external_llvm-7c66ab3747673982db7d7f881890972753fae46c.tar.gz
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Structures allow only uint
arrays allow int/uint/long/ulong git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14629 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs')
-rw-r--r--docs/BytecodeFormat.html7
1 files changed, 3 insertions, 4 deletions
diff --git a/docs/BytecodeFormat.html b/docs/BytecodeFormat.html
index ab93c1a..71a0e93 100644
--- a/docs/BytecodeFormat.html
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@@ -767,10 +767,9 @@ describes the differences between that version and the one that <i>follows</i>
for accessing a structure field and a long type index for accessing an array
element. Consequently, it was only possible to access structures of 255 or
fewer elements. Starting in version 1.3, this restriction was lifted.
- Structures must now be indexed with int or uint types. Arrays must now be
- indexed with long or ulong types. This requirement was needed so that LLVM
- could compile several test cases that used large numbers of fields in their
- structures. The consequence of this was that the bytecode format had to
+ Structures must now be indexed with uint constants. Arrays may now be
+ indexed with int, uint, long, or ulong typed values.
+ The consequence of this was that the bytecode format had to
change in order to accommodate the larger range of structure indices.</p>
</div>