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| author | Evan Cheng <evan.cheng@apple.com> | 2006-07-28 22:51:01 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-07-28 22:51:01 +0000 |
| commit | b6ee7f73e58adbd5c5c8b923cce818b69d059a42 (patch) | |
| tree | 2a8d52c14ea4f27e926d73967714f97848aa0be7 /docs/CommandGuide/llvm-db.pod | |
| parent | ceaf1c33c036ac33e3bc5aa97c57547e30627742 (diff) | |
Split each select function for a particular opcode into multiple ones. One
per possible ValueType of the node. e.g. Select_add is split into Select_add_i8,
Select_add_i16, etc.
For opcodes which do not produce a non-chain result, it is split on the
ValueType of its first non-chain operand. e.g. Select_store.
On X86 / Mac OS X, Select_store used to be the largest function. It had a stack
frame size of 8.5k. Now the largest one is Store_i32 with a frame size of 3.1k.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29404 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/CommandGuide/llvm-db.pod')
0 files changed, 0 insertions, 0 deletions