Refactor SymbolTableListTraits to only have a single pointer in it, instead
of two.  This shrinkifies Function by 8 bytes (104->96) and Module by 8
bytes (68->60).  On a testcase of mine, this reduces the memory used to
read a module header from 565680b to 561024, a little over 4K.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36188 91177308-0d34-0410-b5e6-96231b3b80d8

urr, yeah.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36187 91177308-0d34-0410-b5e6-96231b3b80d8

Remove "ModulePasses requiring FunctionPasses" from the list of future
extensions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36186 91177308-0d34-0410-b5e6-96231b3b80d8

SSE4 is apparently public now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36185 91177308-0d34-0410-b5e6-96231b3b80d8

Add PR number for reference.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36184 91177308-0d34-0410-b5e6-96231b3b80d8

Make long line fit in 80 cols.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36183 91177308-0d34-0410-b5e6-96231b3b80d8

Fix
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070416/047888.html

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36182 91177308-0d34-0410-b5e6-96231b3b80d8

New test case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36181 91177308-0d34-0410-b5e6-96231b3b80d8

Fix problems in the PartSet lowering having to do with incorrect bit width.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36180 91177308-0d34-0410-b5e6-96231b3b80d8

Regenerate

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36179 91177308-0d34-0410-b5e6-96231b3b80d8

Okay, yes there *is* a getKeyLength method on ValueName. And, it should be
used because we *do* want to allow nulls in names.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36178 91177308-0d34-0410-b5e6-96231b3b80d8

In the event that some really old non-Intel or -AMD CPU is encountered...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36177 91177308-0d34-0410-b5e6-96231b3b80d8

Fix this test from Duncan's experiment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36176 91177308-0d34-0410-b5e6-96231b3b80d8

Also validate that the code generation of IntrinsicLowering for LLI works.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36175 91177308-0d34-0410-b5e6-96231b3b80d8

Implement @sext and @zext parameter attribute handling properly instead of
forcing every small argument of every function regardless of attributes or
calling convention to be expanded.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36174 91177308-0d34-0410-b5e6-96231b3b80d8

Before assuming that the original code didn't work for Athlon64, the person who
replaced it with a FIXME should have determined what did work.  Then he would have
realized that the code was in fact correct, and would have avoided breaking it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36173 91177308-0d34-0410-b5e6-96231b3b80d8

refix this

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36172 91177308-0d34-0410-b5e6-96231b3b80d8

Document how, module pass can require function pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36171 91177308-0d34-0410-b5e6-96231b3b80d8

use an x86 t-t for an x86 test.  Thanks to Dan for noticing this!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36170 91177308-0d34-0410-b5e6-96231b3b80d8

fix incorrectly upgraded test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36169 91177308-0d34-0410-b5e6-96231b3b80d8

Fix 80 col violations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36168 91177308-0d34-0410-b5e6-96231b3b80d8

We shouldn't have tests for features we don't have yet.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36167 91177308-0d34-0410-b5e6-96231b3b80d8

remove bogus test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36166 91177308-0d34-0410-b5e6-96231b3b80d8

Spelling fix.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36165 91177308-0d34-0410-b5e6-96231b3b80d8

MAke this test portable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36164 91177308-0d34-0410-b5e6-96231b3b80d8

Test code quality for variable length array references.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36163 91177308-0d34-0410-b5e6-96231b3b80d8

Check handling of arrays of variable sized components.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36162 91177308-0d34-0410-b5e6-96231b3b80d8

Heal this test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36161 91177308-0d34-0410-b5e6-96231b3b80d8

fix this test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36160 91177308-0d34-0410-b5e6-96231b3b80d8

Proivde  getAnalysis<FPAnalysis>(Func) support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36159 91177308-0d34-0410-b5e6-96231b3b80d8

Do not assert during analysis implementation initialization.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36158 91177308-0d34-0410-b5e6-96231b3b80d8

Print and delete on the fly pass managers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36157 91177308-0d34-0410-b5e6-96231b3b80d8

Regenerate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36156 91177308-0d34-0410-b5e6-96231b3b80d8

Check length of string before we walk off the end of it.
Thanks, Chris.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36155 91177308-0d34-0410-b5e6-96231b3b80d8

Update module pass manager to support module passes that require
function passes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36154 91177308-0d34-0410-b5e6-96231b3b80d8

Give each pass manager chance to manage lower level analysis pass, which is
pass required by one of pass managed by the manager.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36153 91177308-0d34-0410-b5e6-96231b3b80d8

Fixes tests and remove xfail.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36152 91177308-0d34-0410-b5e6-96231b3b80d8

One more callee-saved register used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36151 91177308-0d34-0410-b5e6-96231b3b80d8

Fix test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36150 91177308-0d34-0410-b5e6-96231b3b80d8

Add getPotentialPassManagerType(). No functionality change, yet.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36149 91177308-0d34-0410-b5e6-96231b3b80d8

Testcase for C front-end crash.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36148 91177308-0d34-0410-b5e6-96231b3b80d8

Testcase for debug info emission for structure fields at variable offsets.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36147 91177308-0d34-0410-b5e6-96231b3b80d8

Removed tabs everywhere except autogenerated & external files. Add make
target for tabs checking.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36146 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Un-XFAIL because this passes now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36145 91177308-0d34-0410-b5e6-96231b3b80d8

Regenerate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36144 91177308-0d34-0410-b5e6-96231b3b80d8

Use a more optimal way to get the name of a function. Thanks, Chris.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36143 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1319:
Remove && from the end of the lines to prevent tests from throwing run
lines into the background. Also, clean up places where the same command
is run multiple times by using a temporary file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36142 91177308-0d34-0410-b5e6-96231b3b80d8

Fix hello.ll test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36141 91177308-0d34-0410-b5e6-96231b3b80d8

Fix align test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36140 91177308-0d34-0410-b5e6-96231b3b80d8

Don't return 0 if the len == 5, let the assert handle that case.
Thanks, Chris.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36139 91177308-0d34-0410-b5e6-96231b3b80d8

Look for site.exp in the build directory, not the source directory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36138 91177308-0d34-0410-b5e6-96231b3b80d8

Use %s, not explicit name.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36136 91177308-0d34-0410-b5e6-96231b3b80d8

Change ne into !=.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36135 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1319:
Fix syntax of tests to ensure grep pattern is properly quoted.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36134 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1319:
Fix test syntax per new rules.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36133 91177308-0d34-0410-b5e6-96231b3b80d8

Fix the syntax for these tests. Noticed by Duncan Sands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36132 91177308-0d34-0410-b5e6-96231b3b80d8

Syntax upgrade and fix for PR1336.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36131 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Rename test functions to not conflict with an instruction mnemonic.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36130 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Ignore case for instruction mnemonic comparison.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36129 91177308-0d34-0410-b5e6-96231b3b80d8

Wrap long line.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36128 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Ignore case for register name compare.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36127 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Un-XFAIL as Alpha feature now specified in lower case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36126 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Subtarget option names must be given in lower case in order to be
recognized. Fixes test/CodeGen/Alpha/ctlz.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36125 91177308-0d34-0410-b5e6-96231b3b80d8

Fix typos.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36124 91177308-0d34-0410-b5e6-96231b3b80d8

Fix test/CodeGen/Generic/vector-constantexpr.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36123 91177308-0d34-0410-b5e6-96231b3b80d8

Regenerate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36122 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1328:
Use the new parameter on Function::getIntrinsicID to identify cases where
a function is being called with an "llvm." name but it isn't actually an
intrinsic. In such cases generate an error.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36121 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1328:
Don't assert everytime an intrinsic name isn't recognized. Instead, make
the assert optional when callin getIntrinsicID(). This allows the assembler
to handle invalid intrinsic names gracefully.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36120 91177308-0d34-0410-b5e6-96231b3b80d8

Test case for PR1328.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36119 91177308-0d34-0410-b5e6-96231b3b80d8

make this test more portable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36118 91177308-0d34-0410-b5e6-96231b3b80d8

fix incorrectly upgraded test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36117 91177308-0d34-0410-b5e6-96231b3b80d8

remove a bogus test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36116 91177308-0d34-0410-b5e6-96231b3b80d8

update test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36115 91177308-0d34-0410-b5e6-96231b3b80d8

fix incorrectly upgraded test, add PR#

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36114 91177308-0d34-0410-b5e6-96231b3b80d8

This needs to stay in the old bytecode format.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36113 91177308-0d34-0410-b5e6-96231b3b80d8

This tests aren't particularly interesting. They are redundant with the
extract_* tests. They are also perniciously difficult to maintain because
they depend on the bytecode format.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36112 91177308-0d34-0410-b5e6-96231b3b80d8

Update for 2.0 bytecode format.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36111 91177308-0d34-0410-b5e6-96231b3b80d8

Fix an intrinsic name.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36110 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Rename the intrinsic so this can be upgraded properly. It still fails with
an llc warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36109 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Upgrade the intrinsic to its new form.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36108 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Un-XFAIL this test now that llvm-ugprade knows how to create functions with
empty names.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36107 91177308-0d34-0410-b5e6-96231b3b80d8

Regenerate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36106 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Functions without names deserve to be created too. This fixes:
test/CodeGen/Generic/vector-constantexpr.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36105 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Un-XFAIL this since it now passes with fix to llvm-upgrade.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36104 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
When upgrading global vars, look for conflicts with functions as well. This
fixes test/Transforms/GlobalDCE/2002-08-17-FunctionDGE.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36103 91177308-0d34-0410-b5e6-96231b3b80d8

Revert last patch. It was already fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36102 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Correct this test case. It was passing a uint where a ubyte was expected.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36101 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Un-XFAIL this now that its working.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36100 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Fix a div-by-zero bug noticed by APInt. This fixes:
test/Transforms/IndVarsSimplify/exit_value_tests.llx

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36099 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
This test was failing because of signlessness and a difference in the
way the AsmWriter prints arguments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36098 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
De-XFAIL tests now passing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36097 91177308-0d34-0410-b5e6-96231b3b80d8

Regenerate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36096 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
Rewrite the upgrade of GEP indices to be a little less obtuse. This fixes
test/Assembler/2002-08-19-BytecodeReader.llx
test/Assembler/2003-08-21-ConstantExprCast-Fold.llx
test/Assembler/2004-01-11-getelementptrfolding.llx

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36095 91177308-0d34-0410-b5e6-96231b3b80d8

Tabs -> Spaces

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36094 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1336:
XFAIL tests covered by the PR. These will be un-XFAILed as they are fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36093 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1319: Upgrade to new test harness.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36092 91177308-0d34-0410-b5e6-96231b3b80d8

For PR1319: Upgrade to new test harness.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36091 91177308-0d34-0410-b5e6-96231b3b80d8

Fix PR1335 and Transforms/Inline/2007-04-15-InlineEH.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36090 91177308-0d34-0410-b5e6-96231b3b80d8

testcase for PR1335

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36089 91177308-0d34-0410-b5e6-96231b3b80d8

this test isn't testing what it thought it was

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36088 91177308-0d34-0410-b5e6-96231b3b80d8