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4877a1a6fb
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Gor Nishanov 4877a1a6fb [coroutines] Relocate instructions that maybe spilled after coro.begin 
Summary:
Frontend generates store instructions after allocas, for example:

```
define i8* @f(i64 %this) "coroutine.presplit"="1" personality i32 0 {
entry:
  %this.addr = alloca i64
  store i64 %this, i64* %this.addr
  ..
  %hdl = call i8* @llvm.coro.begin(token %id, i8* %alloc)

```
Such instructions may require spilling into coro.frame, but, coro-frame address is only available after coro.begin and thus needs to be moved after coro.begin.
The only instructions that should not be moved are the arguments of coro.begin and all of their operands.

Reviewers: GorNishanov, majnemer

Reviewed By: GorNishanov

Subscribers: llvm-commits, EricWF

Differential Revision: https://reviews.llvm.org/D33527

llvm-svn: 303825
2017-05-25 00:46:20 +00:00
bindings [go bindings] Rmove duplicated conversion function definitions after r300843. 2017-04-20 19:06:11 +00:00
cmake CMake: Fix docs-llvm-man target when clang+llvm is in the same source tree 2017-05-15 09:34:23 +00:00
docs Add some tips on benchmarking. 2017-05-24 16:39:12 +00:00
examples [Kaleidoscope] toy.cpp use after move fix 2017-05-07 11:00:01 +00:00
include Print symbols from COFF import libraries. 2017-05-24 23:40:36 +00:00
lib [coroutines] Relocate instructions that maybe spilled after coro.begin 2017-05-25 00:46:20 +00:00
projects Add temporary workaround to allow in-tree libc++ builds on Windows 2017-05-11 01:44:30 +00:00
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
runtimes [CMake][runtimes] Use -nodefaultlibs for the runtimes build 2017-04-13 21:29:03 +00:00
test [coroutines] Relocate instructions that maybe spilled after coro.begin 2017-05-25 00:46:20 +00:00
tools Print symbols from COFF import libraries. 2017-05-24 23:40:36 +00:00
unittests Revert "Revert "Attempt to pacify ASan and UBSan reports in CrashRecovery tests"" 2017-05-24 19:11:12 +00:00
utils git-llvm script should add .exe on Windows. 2017-05-24 00:28:46 +00:00
.arcconfig project_id is from another era in phabricator land and does not provide any value. 2016-09-27 15:47:29 +00:00
.clang-format Test commit. 2014-03-02 13:08:46 +00:00
.clang-tidy .clang-tidy: correct style name is 'camelBack' not 'lowerCase'. 2016-09-13 19:04:26 +00:00
.gitignore gitignore: Ignore .vs folder (VS2017 config files) 2017-04-08 00:16:58 +00:00
CMakeLists.txt CMake: Add LLVM_DYLIB_SYMBOL_VERSIONING option 2017-05-03 14:43:44 +00:00
CODE_OWNERS.TXT CODE_OWNERS: Take code ownership of instruction scheduling. 2017-03-10 18:34:37 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT update of the url 2017-05-14 07:55:01 +00:00
LICENSE.TXT Bump year to 2017 in LICENSE.txt 2017-01-12 18:02:42 +00:00
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
LLVMBuild.txt
README.txt Test commit. Added a blank line. 2017-03-06 20:45:33 +00:00
RELEASE_TESTERS.TXT Update the release tester for MIPS. NFC. 2017-01-17 11:00:28 +00:00

README.txt 

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

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Please see the documentation provided in docs/ for further
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