Evan Cheng
e67a4163f5
If triple is armv7 / thumbv7 and a CPU is specified, do not automatically assume
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the feature set of v7a. This comes about if the user specifies something like
-arch armv7 -mcpu=cortex-m3. We shouldn't be generating instructions such as
uxtab in this case.
rdar://11318438
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155601 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-26 01:13:36 +00:00
Chris Lattner
26b0000166
manually upgrade a bunch of tests to modern syntax, and remove some that
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are either unreduced or only test old syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133228 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-17 03:14:27 +00:00
Jim Grosbach
29402132f3
Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack
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instructions to subtarget features and update tests to reflect.
PR5717.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103136 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-05 23:44:43 +00:00
Jim Grosbach
4adcade9b7
Convert to FileCheck
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88942 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16 19:46:46 +00:00
Dan Gohman
fce288fc91
Eliminate more uses of llvm-as and llvm-dis.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81293 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09 00:09:15 +00:00
Evan Cheng
d27c9fc403
Add thumb2 sign / zero extend with rotate instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74755 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 01:43:10 +00:00
