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6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-14 17:34:41 +00:00

History

Bill Wendling 76f267df17 Add support for the Objective-C personality function to the instruction

combining of the landingpad instruction. The ObjC personality function acts
almost identically to the C++ personality function. In particular, it uses
"null" as a "catch-all" value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142256 91177308-0d34-0410-b5e6-96231b3b80d8

2011-10-17 21:20:24 +00:00

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Try to eliminate the use of the 'unwind' instruction.

2011-09-02 22:41:11 +00:00

ArgumentPromotion

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Update this test to the new EH model.

2011-09-20 22:29:43 +00:00

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CorrelatedValuePropagation

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Update some tests to the new EH scheme.

2011-09-01 00:58:03 +00:00

DeadStoreElimination

Try again at r138809 (make DSE more aggressive in removing dead stores at the end of a function), now with less deleting stores before memcpy's.

2011-09-06 18:14:09 +00:00

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Update some tests to the new EH scheme.

2011-09-01 00:58:03 +00:00

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Teach GVN to also propagate switch cases. For example, in this code

2011-10-07 08:29:06 +00:00

Removed colons from some target datalayout strings in test, since they don't match the required format.

2011-10-12 22:24:17 +00:00

Replace more uses of 'unwind' in the tests with calls to landingpad and

2011-09-19 22:11:35 +00:00

Add support for the Objective-C personality function to the instruction

2011-10-17 21:20:24 +00:00

InstSimplify: Don't try to replace an extractvalue/insertvalue pair with the original value if types don't match.

2011-09-05 18:16:19 +00:00

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Update some tests to the new EH scheme.

2011-09-01 00:58:03 +00:00

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Try to eliminate the use of the 'unwind' instruction.

2011-09-02 22:41:11 +00:00

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Remove the old tail duplication pass. It is not used and is unable to update

2011-08-30 23:03:45 +00:00

Stop emitting instructions with the name "tmp" they eat up memory and have to be uniqued, without any benefit.

2011-09-27 20:39:19 +00:00

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Removed colons from some target datalayout strings in test, since they don't match the required format.

2011-10-12 22:24:17 +00:00

LoopStrengthReduce

Fix SCEVExpander assert during LSR: "argument of incompatible type".

2011-10-15 06:19:55 +00:00

Unit test for r140919, loop unroll heuristics.

2011-10-04 00:07:02 +00:00

Split the landing pad basic block with the correct function. Also merge the

2011-09-27 00:59:31 +00:00

Convert more tests over to the new atomic instructions.

2011-09-26 20:27:49 +00:00

LowerExpectIntrinsic

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Add the returns_twice attribute to LLVM.

2011-10-03 14:45:37 +00:00

Oops! Fix testcase.

2011-10-16 20:20:15 +00:00

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Suppress partial retain+release elimination when there's a

2011-10-17 18:48:25 +00:00

Add file.

2011-08-19 21:21:20 +00:00

Update more tests to the new EH scheme.

2011-08-31 21:04:11 +00:00

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Fix PR11106 by correcting a typo that has been in the code for over a year. This

2011-10-11 21:26:40 +00:00

Make sure IPSCCP never marks a tracked call as overdefined in SCCPSolver::ResolvedUndefsIn. If we do, we can end up in a situation where a function is resolved to return a constant, but the caller is marked overdefined, which confuses the code later.

2011-09-20 23:28:51 +00:00

Replace more uses of 'unwind' in the tests with calls to landingpad and

2011-09-19 22:11:35 +00:00

SimplifyLibCalls

PR11061: Make simplifylibcalls fold strcmp("", x) correctly.

2011-10-05 22:27:16 +00:00

Fix test; sorry for any inconvenience.

2011-09-01 21:25:42 +00:00

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Correct over-zealous removal of hack.

2011-10-17 18:43:40 +00:00

Remove the old tail duplication pass. It is not used and is unable to update

2011-08-30 23:03:45 +00:00