Dan Gohman b6c3385a2d Don't sink gep operators through phi nodes if the result would require ... more than one phi, since that leads to higher register pressure on entry to the phi. This is especially problematic when the phi is in a loop header, as it increases register pressure throughout the loop. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81993 91177308-0d34-0410-b5e6-96231b3b80d8		2009-09-16 02:01:52 +00:00
..
Analysis	Eliminate more redundant llvm-as calls.	2009-09-11 18:17:12 +00:00
Archive
Assembler	fix PR4963: folding insertvalue would sometimes turn a packed struct into	2009-09-15 06:28:12 +00:00
Bindings/Ocaml	Switch Ocaml to use llvm_supports_binding.	2009-09-13 01:41:47 +00:00
Bitcode
BugPoint
CodeGen	Convert more tests to FileCheck.	2009-09-15 20:58:02 +00:00
DebugInfo	Eliminate more redundant llvm-as calls.	2009-09-11 18:17:12 +00:00
ExecutionEngine
Feature
FrontendAda
FrontendC
FrontendC++
FrontendFortran
FrontendObjC
FrontendObjC++
Integer
lib	tests: Add llvm_supports_binding predicate.	2009-09-13 01:41:18 +00:00
Linker	When a constant's type is refined, update the constant in place	2009-09-15 15:58:07 +00:00
LLVMC	Fix a small issue with recent changes to this code.	2009-09-13 20:14:57 +00:00
MC	Added the first bits of the ARM target assembler to llvm-mc. For now it only	2009-09-15 00:27:25 +00:00
Other	Forbid arrays of function-type and structures with function-typed fields.	2009-09-15 06:28:26 +00:00
Scripts
TableGen
Transforms	Don't sink gep operators through phi nodes if the result would require	2009-09-16 02:01:52 +00:00
Unit	Teach 'make check-lit' to run unittests.	2009-09-14 02:39:01 +00:00
Verifier
lit.cfg	tests: Add llvm_supports_binding predicate.	2009-09-13 01:41:18 +00:00
Makefile	Add a VALGRIND_EXTRA_ARGS makefile variable, with the obvious semantics.	2009-09-14 15:27:43 +00:00
Makefile.tests
TestRunner.sh