Johannes Doerfert 9e19693994 [Attributor] Derive better alignment for accessed pointers ...

Use DL & ABI information for better alignment deduction, e.g., if a type
is accessed and the ABI specifies an alignment requirement for such an
access we can use it. This is based on a patch by @lebedev.ri and
inspired by getBaseAlign in Loads.cpp.

Depends on D76673.

Reviewed By: lebedev.ri

Differential Revision: https://reviews.llvm.org/D76674

2020-04-01 21:49:57 -05:00

..

X86

[Attributor] Derive better alignment for accessed pointers

2020-04-01 21:49:57 -05:00

2008-02-01-ReturnAttrs.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

2008-07-02-array-indexing.ll

[Attributor] Derive better alignment for accessed pointers

2020-04-01 21:49:57 -05:00

2008-09-07-CGUpdate.ll

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2008-09-08-CGUpdateSelfEdge.ll

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aggregate-promote.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

alignment.ll

[Attributor] Pointer privatization attribute (argument promotion)

2020-01-29 21:31:04 -06:00

attrs.ll

[Attributor] Derive better alignment for accessed pointers

2020-04-01 21:49:57 -05:00

basictest.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

byval-2.ll

[Attributor] Derive better alignment for accessed pointers

2020-04-01 21:49:57 -05:00

byval.ll

[Attributor] Derive memory location attributes (argmemonly, ...)

2020-02-14 19:05:51 -06:00

chained.ll

[Attributor] Derive better alignment for accessed pointers

2020-04-01 21:49:57 -05:00

control-flow2.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

control-flow.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

crash.ll

[Attributor][FIX] Carefully change invokes to calls (after manifest)

2020-01-08 19:32:38 -06:00

dbg.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

fp80.ll

[Attributor] Derive memory location attributes (argmemonly, ...)

2020-02-14 19:05:51 -06:00

inalloca.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

invalidation.ll

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live_called_from_dead_2.ll

[Attributor] Generalize getAssumedConstantInt interface

2020-02-19 22:33:51 -06:00

live_called_from_dead.ll

[Attributor][FIX] Restrict cross-SCC call deletion

2020-02-14 21:44:46 -06:00

musttail.ll

[Attributor] Derive better alignment for accessed pointers

2020-04-01 21:49:57 -05:00

naked_functions.ll

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nonzero-address-spaces.ll

[Attributor] Add an Attributor CGSCC pass and run it

2020-02-08 21:27:34 -06:00

pr3085.ll

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pr27568.ll

[Attributor] Function signature rewrite infrastructure

2019-12-31 02:31:33 -06:00

pr32917.ll

[Attributor] Propagate known align from arguments to call sites arguments

2019-12-31 01:33:22 -06:00

pr33641_remove_arg_dbgvalue.ll

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profile.ll

[Attributor] Pointer privatization attribute (argument promotion)

2020-01-29 21:31:04 -06:00

reserve-tbaa.ll

[Attributor] Use fine-grained liveness in all helpers

2020-02-12 17:36:38 -06:00

sret.ll

[Attributor] Derive better alignment for accessed pointers

2020-04-01 21:49:57 -05:00

tail.ll

[Attributor] Pointer privatization attribute (argument promotion)

2020-01-29 21:31:04 -06:00

variadic.ll

[Attributor] Use assumed information to determine side-effects

2020-02-12 17:36:38 -06:00