llvm-6502/test
Sanjoy Das 49afc9109e Fix crashes in IRCE caused by mismatched types
There are places where the inductive range check elimination pass
depends on two llvm::Values or llvm::SCEVs to be of the same
llvm::Type when they do not need to be. This patch relaxes those
restrictions (by bailing out of the optimization if the types
mismatch), and adds test cases to trigger those paths.

These issues were found by bootstrapping clang with IRCE running in
the -O3 pass ordering.

Differential Revision: http://reviews.llvm.org/D7082



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226793 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 08:29:18 +00:00
..
Analysis Make ScalarEvolution less aggressive with respect to no-wrap flags. 2015-01-22 00:48:47 +00:00
Assembler
Bindings
Bitcode Bitcode: Don't create comdats when autoupgrading macho bitcode 2015-01-20 05:58:07 +00:00
BugPoint
CodeGen SEH: Finish writing the catch-all test case 2015-01-22 02:31:09 +00:00
DebugInfo DebugInfo: Use distinct inlinedAt MDLocations to avoid separate inlined calls being coalesced 2015-01-21 22:57:29 +00:00
ExecutionEngine
Feature
FileCheck
Instrumentation [msan] Update origin for the entire destination range on memory store. 2015-01-21 13:21:31 +00:00
Integer
JitListener
Linker
LTO
MC ARM: fail less catastrophically on invalid Windows input 2015-01-22 04:03:32 +00:00
Object
Other
SymbolRewriter
TableGen
tools For llvm-objdump, hook up existing options to work when using -macho (the Mach-O parser). 2015-01-20 21:47:46 +00:00
Transforms Fix crashes in IRCE caused by mismatched types 2015-01-22 08:29:18 +00:00
Unit
Verifier
YAMLParser
.clang-format
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh