Benjamin Kramer dc1c57af91 SimplifyCFG: If we have a PHI node that can evaluate to NULL and do a load or store to the address returned by the PHI node then we can consider this incoming value as dead and remove the edge pointing there, unless there are instructions that can affect control flow executed in between. ... In theory this could be extended to other instructions, eg. division by zero, but it's likely that it will "miscompile" some code because people depend on div by zero not trapping. NULL pointer dereference usually leads to a crash so we should be on the safe side. This shrinks the size of a Release clang by 16k on x86_64. llvm-svn: 138618		2011-08-26 01:22:29 +00:00
..
Analysis	Move the loads after the calls so that the fix for	2011-07-09 23:53:58 +00:00
Archive	Avoid writing to an arbitrary filename during the test run by writing to	2011-07-02 20:43:18 +00:00
Assembler	Update to the new EH scheme.	2011-08-25 23:48:37 +00:00
Bindings/Ocaml	Remove the build_unwind function from the OCaml bindings.	2011-08-10 01:10:17 +00:00
Bitcode
BugPoint
CodeGen	Update to the new EH scheme.	2011-08-25 23:48:37 +00:00
DebugInfo	Do not use named md nodes to track variables that are completely optimized. This does not scale while doing LTO with debug info. New approach is to include list of variables in the subprogram info directly.	2011-08-19 23:28:12 +00:00
ExecutionEngine
Feature	Update tests to the newest EH syntax.	2011-08-25 01:30:18 +00:00
Integer
lib
Linker	Testcase for PR10663.	2011-08-22 10:32:09 +00:00
LLVMC
MC	Port over additional encoding tests to decoding tests, and fix an operand ordering bug this exposed.	2011-08-25 18:30:18 +00:00
Object
Other	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
Scripts	Fix the bitwidth of the remaining fields.	2011-08-04 17:00:11 +00:00
TableGen
Transforms	SimplifyCFG: If we have a PHI node that can evaluate to NULL and do a load or store to the address returned by the PHI node then we can consider this incoming value as dead and remove the edge pointing there, unless there are instructions that can affect control flow executed in between.	2011-08-26 01:22:29 +00:00
Unit
Verifier	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
site.exp.in
TestRunner.sh