llvm/Transforms at ce07e99dd6fafc51805c21d53286ae5765d1cffc - llvm - Gitea: Git with a cup of tea

RPCSX/llvm

mirror of https://github.com/RPCSX/llvm.git synced 2025-02-21 05:21:28 +00:00

History

Chris Lattner 5ffe6acd57 This implements the second half of the fix for PR3290, handling

loads from allocas that cover the entire aggregate.  This handles
some memcpy/byval cases that are produced by llvm-gcc.  This triggers
a few times in kc++ (with std::pair<std::_Rb_tree_const_iterator
<kc::impl_abstract_phylum*>,bool>) and once in 176.gcc (with %struct..0anon).




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61915 91177308-0d34-0410-b5e6-96231b3b80d8

2009-01-08 05:42:05 +00:00

..

Remove the ability for ADCE to remove unreachable blocks in loop nests, because, as Eli pointed out, SimplifyCFG already does this.

2008-07-03 17:21:41 +00:00

ArgumentPromotion

Update the callgraph correctly in ArgumentPromotion.

2008-09-08 11:07:35 +00:00

Rationalize the names of passes that print information:

2008-09-23 12:47:39 +00:00

Don't branch fold inline asm statements.

2007-10-19 21:09:55 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

reenable test

2008-11-24 21:27:20 +00:00

Remove llvm-upgrade and update test cases.

2008-03-01 09:15:35 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

apply Eli's patch for PR2165 and provide a testcase.

2008-10-16 05:26:51 +00:00

Support inreg, zext and sext as return value attributes.

2008-09-29 20:49:50 +00:00

DeadStoreElimination

Reimplement the inner loop of DSE. It now uniformly uses getDependence(),

2008-12-06 00:53:22 +00:00

Remove alloca tracking from nocapture analysis. Not only

2009-01-07 19:39:06 +00:00

Delete unused global aliases with internal linkage.

2009-01-05 20:37:33 +00:00

Reimplement the old and horrible bison parser for .ll files with a nice

2009-01-02 07:01:27 +00:00

fix PR3217: fully cached queries need to be verified against the

2008-12-16 07:10:09 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

IndVarsSimplify

convertToSignExtendedInteger should return opInvalidOp instead of asserting if sematics of float does not allow arithmetics.

2008-11-25 19:00:29 +00:00

Add PR number.

2008-11-05 18:41:15 +00:00

make m_ConstantInt(int64_t) safely match ConstantInt's that are larger than i64.

2009-01-05 23:45:50 +00:00

Teach the internalize pass to also internalize

2009-01-05 21:24:45 +00:00

Modify some ipconstprop tests to also test with invokes.

2008-06-19 09:27:44 +00:00

testcase for br undef folding.

2008-12-03 07:48:27 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

Remove GCSE and LoadVN from the testsuite.

2008-08-16 00:00:54 +00:00

don't spew tons of stuff to the output. This testcase is *not* for

2008-12-03 06:41:50 +00:00

Rewrite code that 1) filters loops and 2) calculates new loop bounds.

2008-12-04 21:38:42 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

LoopStrengthReduce

Remove.

2008-09-09 21:41:34 +00:00

Add -unroll-allow-partial command line option that enabled the loop unroller to

2008-07-29 13:21:23 +00:00

Actually test something. Use PR3170 test case.

2008-12-08 23:44:46 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

no need to print output

2008-10-27 06:56:35 +00:00

Fix two issues that Eli Friedman pointed out, where would misoptimized code like:

2008-06-01 22:26:26 +00:00

Fix tests not to emit IR output

2008-11-04 23:02:39 +00:00

PredicateSimplifier

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

Rationalize the names of passes that print information:

2008-09-23 12:47:39 +00:00

RaiseAllocations

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

Remove GCSE and LoadVN from the testsuite.

2008-08-16 00:00:54 +00:00

This implements the second half of the fix for PR3290, handling

2009-01-08 05:42:05 +00:00

Fix SCCP's handling of struct value loads and stores. SCCP doesn't

2008-08-13 21:22:48 +00:00

Add a helper to remove a branch and DCE the condition, and use it

2008-12-16 20:54:32 +00:00

SimplifyLibCalls

Run a post-pass that marks known function declarations by name.

2009-01-04 20:27:34 +00:00

Add a basic test for the SRETPromotion pass.

2008-08-07 15:55:18 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

Revert 52223.

2008-06-12 20:55:39 +00:00