llvm-project/llvm
Michael Kuperstein bd57186c76 [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.

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

llvm-svn: 227728
2015-02-01 11:44:44 +00:00
..
autoconf [Cygming] Seek also chkstk_ms, or JIT fails with DLL builds. It is fixup for r227519. 2015-01-30 13:01:19 +00:00
bindings IR: Return unique_ptr from MDNode::getTemporary() 2015-01-19 21:30:18 +00:00
cmake [Cygming] Seek also chkstk_ms, or JIT fails with DLL builds. It is fixup for r227519. 2015-01-30 13:01:19 +00:00
docs Remove the preverify pass from the documentation now that it has been removed 2015-01-30 20:51:09 +00:00
examples Reorder. 2015-01-19 00:35:33 +00:00
include [X86] Convert esp-relative movs of function arguments to pushes, step 2 2015-02-01 11:44:44 +00:00
lib [X86] Convert esp-relative movs of function arguments to pushes, step 2 2015-02-01 11:44:44 +00:00
projects
test [X86] Convert esp-relative movs of function arguments to pushes, step 2 2015-02-01 11:44:44 +00:00
tools [PM] Port SimplifyCFG to the new pass manager. 2015-02-01 11:34:21 +00:00
unittests Move DebugInfo to DebugInfo/DWARF. 2015-01-30 18:07:45 +00:00
utils Replace another std::set in the core of CodeGenRegister, this time with sorted arrays. 2015-01-31 09:13:36 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore Add one more vim swap file pattern 2015-01-30 21:59:28 +00:00
CMakeLists.txt Trunk is now 3.7.0svn 2015-01-14 17:38:03 +00:00
CODE_OWNERS.TXT Assume code ownership for the PS4 to ensure patches get reviewed, per the Developer Policy. 2015-01-28 18:33:39 +00:00
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
Makefile.rules Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
README.txt Check commit access 2015-01-16 19:23:34 +00:00
configure [Cygming] Seek also chkstk_ms, or JIT fails with DLL builds. It is fixup for r227519. 2015-01-30 13:01:19 +00:00
llvm.spec.in

README.txt

Low Level Virtual Machine (LLVM)
================================

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