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llvm/test/Transforms/DeadStoreElimination
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Dan Gohman ae3a0be92e Split the Add, Sub, and Mul instruction opcodes into separate 
integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.

For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.

This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72897 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04 22:49:04 +00:00
..
2004-11-28-LiveStoreDeleted.ll Update old-style syntax in some "not grep" tests. 2008-05-01 23:50:07 +00:00
2004-12-28-PartialStore.ll Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
2005-11-30-vaarg.ll Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
2006-06-27-AST-Remove.ll Split the Add, Sub, and Mul instruction opcodes into separate 2009-06-04 22:49:04 +00:00
2008-07-28-load-store.ll Add support for eliminating stores that store the same value that was just loaded. 2008-07-28 16:14:26 +00:00
2008-11-28-MemDepUpdate.ll Fix PR3141 by ensuring that MemoryDependenceAnalysis::removeInstruction 2008-11-28 22:51:08 +00:00
2008-11-29-OffEndOfBlock.ll Fix a thinko that manifested as a crash on clamav last night. 2008-11-29 20:29:04 +00:00
alloca.ll rename *.llx -> *.ll, last batch. 2008-04-19 22:32:52 +00:00
byval.ll DeadStoreElimination can treat byval parameters as if there were alloca's for the purpose of removing end-of-function stores. 2008-01-25 10:10:33 +00:00
context-sensitive.ll rename *.llx -> *.ll, last batch. 2008-04-19 22:32:52 +00:00
dg.exp sabre brings to my attention that the 'tr' suffix is also obsolete 2008-05-20 21:00:03 +00:00
free.ll Reimplement the inner loop of DSE. It now uniformly uses getDependence(), 2008-12-06 00:53:22 +00:00
memcpy.ll Make DSE much more aggressive by performing DCE earlier. Update a testcase to reflect this increased aggressiveness. 2008-01-30 01:24:47 +00:00
PartialStore.ll Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
simple.ll rename *.llx -> *.ll, last batch. 2008-04-19 22:32:52 +00:00
volatile-load.ll Fix DSE to not eliminate volatile loads with no uses. 2008-04-28 19:51:27 +00:00