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 AsmParser: Fix error location for missing fields 2015-01-19 23:32:36 +00:00
Bindings IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
Bitcode Bitcode: Don't create comdats when autoupgrading macho bitcode 2015-01-20 05:58:07 +00:00
BugPoint IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
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 [MCJIT] Remove a few redundant MCJIT tests, and drop the extraneous datalayout 2015-01-08 18:52:15 +00:00
Feature IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
FileCheck
Instrumentation [msan] Update origin for the entire destination range on memory store. 2015-01-21 13:21:31 +00:00
Integer
JitListener IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
Linker IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
LTO Put this test's input in the Inputs directory where it belongs, rather than 2015-01-12 08:50:47 +00:00
MC ARM: fail less catastrophically on invalid Windows input 2015-01-22 04:03:32 +00:00
Object Fix edge case when Start overflowed in 32 bit mode 2015-01-15 23:50:44 +00:00
Other [PM] Port TargetLibraryInfo to the new pass manager, provided by the 2015-01-15 11:39:46 +00:00
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 Rename llvm.recoverframeallocation to llvm.framerecover 2015-01-13 01:51:34 +00:00
YAMLParser
.clang-format
CMakeLists.txt Revert r224149, llvm-dsymutil was already here. 2014-12-12 21:25:07 +00:00
lit.cfg llvm/test/lit.cfg: have_ld_plugin_support(): Use decode() for stdout. 2015-01-05 14:18:04 +00:00
lit.site.cfg.in [lit] Make config.llvm_lib_dir available on cmake, too. 2014-12-30 03:24:11 +00:00
Makefile [lit] Make config.llvm_lib_dir available on cmake, too. 2014-12-30 03:24:11 +00:00
Makefile.tests
TestRunner.sh