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| author | Chris Lattner <sabre@nondot.org> | 2004-07-05 17:55:28 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-07-05 17:55:28 +0000 |
| commit | 7c66ab3747673982db7d7f881890972753fae46c (patch) | |
| tree | 4e241c072a6bd007cbb65c5d1ff31fa78b5d4753 /docs/BytecodeFormat.html | |
| parent | 1ab929cbd525118635b0944d257b22d4f236fd9e (diff) | |
| download | external_llvm-7c66ab3747673982db7d7f881890972753fae46c.zip external_llvm-7c66ab3747673982db7d7f881890972753fae46c.tar.gz external_llvm-7c66ab3747673982db7d7f881890972753fae46c.tar.bz2 | |
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/BytecodeFormat.html')
| -rw-r--r-- | docs/BytecodeFormat.html | 7 |
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 +++ b/docs/BytecodeFormat.html @@ -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> |