llvm-6502/lib
Nadav Rotem 0cd19b9301 Stack Coloring: We have code that checks that all of the uses of allocas
are within the lifetime zone. Sometime legitimate usages of allocas are
hoisted outside of the lifetime zone. For example, GEPS may calculate the
address of a member of an allocated struct. This commit makes sure that
we only check (abort regions or assert) for instructions that read and write
memory using stack frames directly. Notice that by allowing legitimate
usages outside the lifetime zone we also stop checking for instructions
which use derivatives of allocas. We will catch less bugs in user code
and in the compiler itself.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163791 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-13 12:38:37 +00:00
..
Analysis Release build: guard dump functions with 2012-09-12 05:06:18 +00:00
Archive
AsmParser
Bitcode Dont cast away const needlessly. Found by gcc48 -Wcast-qual. 2012-09-06 15:42:13 +00:00
CodeGen Stack Coloring: We have code that checks that all of the uses of allocas 2012-09-13 12:38:37 +00:00
DebugInfo Stop casting away const qualifier needlessly. 2012-09-05 22:26:57 +00:00
ExecutionEngine MCJIT: relocation addends encoded in the target aren't quite so easy. 2012-09-13 01:24:37 +00:00
Linker
MC Release build: guard dump functions with 2012-09-12 05:06:18 +00:00
Object
Support Add support for AMD Geode. 2012-09-12 14:36:02 +00:00
TableGen Re-work bit/bits value resolving in tblgen 2012-09-06 23:32:48 +00:00
Target Add a new compression type to ModRM table that detects when the memory modRM byte represent 8 instructions and the reg modRM byte represents up to 64 instructions. Reduces modRM table from 43k entreis to 25k entries. Based on a patch from Manman Ren. 2012-09-13 05:45:42 +00:00
Transforms Fix Doxygen issues: 2012-09-13 12:34:29 +00:00
VMCore Recommit, with fixes: 2012-09-12 23:36:19 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile