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* [opaque pointer type] Add textual IR support for explicit type parameter to ↵David Blaikie2015-02-271-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
* make the asmparser reject function and type redefinitions. 'Merging' hasn't ↵Chris Lattner2011-06-171-2/+0
| | | | | | | | been needed since llvm-gcc 3.4 days. llvm-svn: 133248
* Eliminate more uses of llvm-as and llvm-dis.Dan Gohman2009-09-081-1/+1
| | | | llvm-svn: 81290
* Make tail merging handle blocks with repeated predecessors correctly, andDan Gohman2009-08-181-0/+52
| | | | | | | | | | | | | | | | | | | | remove RemoveDuplicateSuccessor, as it is no longer necessary, and because it breaks assumptions made in MachineBasicBlock::isOnlyReachableByFallthrough. Convert test/CodeGen/X86/omit-label.ll to FileCheck and add a testcase for PR4732. test/CodeGen/Thumb2/thumb2-ifcvt2.ll sees a diff with this commit due to it being bugpoint-reduced to the point where it doesn't matter what the condition for the branch is. Add some more interesting code to test/CodeGen/X86/2009-08-06-branchfolder-crash.ll, which is the testcase that originally motivated the RemoveDuplicateSuccessor code, to help verify that the original problem isn't being re-broken. llvm-svn: 79338
* Fix PR 4626, a crash in branch folding after OptimizeBlockDale Johannesen2009-08-061-0/+90
produced a CFG it wasn't prepared for. llvm-svn: 78351
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