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memcpy-2.ll
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Author
2013-01-31
When lowering memcpys to loads and stores, make sure we don't promote alignments
Lang Hames
2012-12-12
Avoid using lossy load / stores for memcpy / memset expansion. e.g.
Evan Cheng
2012-12-10
Some enhancements for memcpy / memset inline expansion.
Evan Cheng
2012-11-14
X86: Enable SSE memory intrinsics even when stack alignment is less than 16 b...
Benjamin Kramer
2011-06-18
rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is
Chris Lattner
2011-01-07
Revert r122955. It seems using movups to lower memcpy can cause massive regre...
Evan Cheng
2011-01-06
Use movups to lower memcpy and memset even if it's not fast (like corei7).
Evan Cheng
2010-04-08
Avoid using f64 to lower memcpy from constant string. It's cheaper to use i32...
Evan Cheng
2010-04-01
In 64-bit mode, use i64 to lower memcpy / memset instead of f64.
Evan Cheng
2010-04-01
Add -mcpu to memcpy / memset tests to ensure they behave the same on all host...
Evan Cheng
2010-04-01
Fix sdisel memcpy, memset, memmove lowering:
Evan Cheng
2009-09-08
Eliminate more uses of llvm-as and llvm-dis.
Dan Gohman
2008-05-26
The Linux ABI emits an extra "movl %esp, %ebp" in function prologue and
Nick Lewycky
2008-05-22
Add a couple of test cases.
Evan Cheng