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llvm-mirror/lib
Michael Kuperstein 41ae9af2e3 [X86] Convert esp-relative movs of function arguments to pushes, step 2
This moves the transformation introduced in r223757 into a separate MI pass.
This allows it to cover many more cases (not only cases where there must be a 
reserved call frame), and perform rudimentary call folding. It still doesn't 
have a heuristic, so it is enabled only for optsize/minsize, with stack 
alignment <= 8, where it ought to be a fairly clear win.

(Re-commit of r227728)

Differential Revision: http://reviews.llvm.org/D6789

llvm-svn: 227752
2015-02-01 16:56:04 +00:00
..
Analysis [multiversion] Kill FunctionTargetTransformInfo, TTI itself is now 2015-02-01 14:37:03 +00:00
AsmParser Remove unused tokens in the ll lexer. 2015-01-29 14:45:09 +00:00
Bitcode Check bit widths before trying to get a type. 2015-01-30 18:13:50 +00:00
CodeGen [X86] Convert esp-relative movs of function arguments to pushes, step 2 2015-02-01 16:56:04 +00:00
DebugInfo Move DebugInfo to DebugInfo/DWARF. 2015-01-30 18:07:45 +00:00
ExecutionEngine Move DebugInfo to DebugInfo/DWARF. 2015-01-30 18:07:45 +00:00
Fuzzer [fuzzer] add flags to run fuzzer in multiple parallel processes 2015-01-31 01:14:40 +00:00
IR Factor out statepoint verification into separate function. (NFC) 2015-01-30 23:28:05 +00:00
IRReader
LineEditor
Linker [llvm link] Destroy ConstantArrays in LLVMContext if they are not used. 2015-01-20 19:24:59 +00:00
LTO [multiversion] Implement the old pass manager's TTI wrapper pass in 2015-02-01 12:26:09 +00:00
MC Compute the ELF SectionKind from the flags. 2015-01-29 17:33:21 +00:00
Object [ELFYAML] Provide default value 0 for YAML relocation addendum field 2015-01-29 06:56:24 +00:00
Option [cleanup] Re-sort all the #include lines in LLVM using 2015-01-14 11:23:27 +00:00
ProfileData llvm-cov: Only combine segments if they overlap exactly 2015-01-24 20:58:52 +00:00
Support NFC. Making printOptionValues an API on the parser class. 2015-01-30 22:16:01 +00:00
TableGen Replace size method call of containers to empty method where appropriate 2015-01-15 11:41:30 +00:00
Target [X86] Convert esp-relative movs of function arguments to pushes, step 2 2015-02-01 16:56:04 +00:00
Transforms [LoopVectorize] Split out LoopAccessAnalysis from LoopVectorizationLegality 2015-02-01 16:56:04 +00:00
CMakeLists.txt Reverting r227452, which adds back the fuzzer library. Now excluding the fuzzer library based on LLVM_USE_SANITIZE_COVERAGE being set or unset. 2015-01-29 16:58:29 +00:00
LLVMBuild.txt
Makefile Move DebugInfo to DebugInfo/DWARF. 2015-01-30 18:07:45 +00:00