llvm-6502/lib
Quentin Colombet 41d6f451a5 [X86][FastISel] During X86 fastisel, the address of indirect call was resolved
through bitcast, ptrtoint, and inttoptr instructions. This is valid
only if the related instructions are in that same basic block, otherwise
we may reference variables that were not live accross basic blocks
resulting in undefined virtual registers.

The bug was exposed when both SDISel and FastISel were used within the same
function, i.e., one basic block is issued with FastISel and another with SDISel,
as demonstrated with the testcase.

<rdar://problem/15192473>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192636 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-14 22:32:09 +00:00
..
Analysis Rename DataLayout variables TD -> DL 2013-10-03 19:50:01 +00:00
AsmParser Add a GlobalAlias::isValidLinkage to reduce code duplication. 2013-10-09 16:07:32 +00:00
Bitcode AutoUpgrade: upgrade from scalar TBAA format to struct-path aware TBAA format. 2013-09-28 00:22:27 +00:00
CodeGen Fix the ExecutionDepsFix pass to handle AVX instructions. 2013-10-14 22:19:03 +00:00
DebugInfo [DebugInfo] Further simplify DWARFDebugAranges public interface 2013-10-02 07:12:47 +00:00
ExecutionEngine Adding multiple object support to MCJIT EH frame handling 2013-10-11 21:25:48 +00:00
IR Debug Info: In DIBuilder, the context field of subprogram is updated to use 2013-10-10 18:40:01 +00:00
IRReader
Linker Add missing #include's to cctype when using isdigit/alpha/etc. 2013-10-12 00:55:57 +00:00
LTO Add a MCTargetStreamer interface. 2013-10-08 13:08:17 +00:00
MC MC: Don't assume incoming StringRef's are null terminated. 2013-10-13 22:09:26 +00:00
Object Add missing #include's to cctype when using isdigit/alpha/etc. 2013-10-12 00:55:57 +00:00
Option Fix another mistake in r190442. 2013-09-10 23:22:56 +00:00
Support Windows: Fix a typo in an assert 2013-10-14 01:17:32 +00:00
TableGen Add an error check for a typo I accidentally made in a td file that caused an assert to fire. 2013-08-20 04:22:09 +00:00
Target [X86][FastISel] During X86 fastisel, the address of indirect call was resolved 2013-10-14 22:32:09 +00:00
Transforms Remove lib/Transforms/Instrumentation/ProfilingUtils.* 2013-10-14 16:46:46 +00:00
CMakeLists.txt Move LTO support library to a component, allowing it to be tested 2013-09-24 23:52:22 +00:00
LLVMBuild.txt Move LTO support library to a component, allowing it to be tested 2013-09-24 23:52:22 +00:00
Makefile Move LTO support library to a component, allowing it to be tested 2013-09-24 23:52:22 +00:00