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Vitaly Buka 7e3789c116 [asan] Copy arguments passed by value into explicit allocas for ASan
Summary:
  ASan determines the stack layout from alloca instructions. Since
arguments marked as "byval" do not have an explicit alloca instruction, ASan
does not produce red zones for them. This commit produces an explicit alloca
instruction and copies the byval argument into the allocated memory so that red
zones are produced.

  Submitted on behalf of @morehouse (Matt Morehouse)

  Reviewers: eugenis, vitalybuka

  Reviewed By: eugenis

  Subscribers: hiraditya, llvm-commits

  Differential Revision: https://reviews.llvm.org/D34789

llvm-svn: 308387
2017-07-18 22:28:03 +00:00
bindings [NFC] Remove multiple semicolons 2017-06-28 23:15:16 +00:00
cmake [Solaris] Detect Solaris LD, use detection results to pass Solaris-ld options 2017-07-12 21:43:14 +00:00
docs fix typos in a document; NFC 2017-07-18 17:52:47 +00:00
examples fix typos in comments and error messges; NFC 2017-07-13 06:48:39 +00:00
include Object: rename parameter from DLLName to ImportName 2017-07-18 22:11:01 +00:00
lib [asan] Copy arguments passed by value into explicit allocas for ASan 2017-07-18 22:28:03 +00:00
projects Add temporary workaround to allow in-tree libc++ builds on Windows 2017-05-11 01:44:30 +00:00
resources
runtimes [CMake] Set toolchain tools in cross-target runtimes build 2017-07-18 20:54:02 +00:00
test [asan] Copy arguments passed by value into explicit allocas for ASan 2017-07-18 22:28:03 +00:00
tools llvm: add llvm-dlltool support to the archiver 2017-07-18 21:26:38 +00:00
unittests [codeview] Remove TypeServerHandler and PDBTypeServerHandler 2017-07-17 20:28:06 +00:00
utils [AArch64] Extend CallingConv::X86_64_Win64 to AArch64 as well 2017-07-17 20:05:19 +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
.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_UTILS_INSTALL_DIR option 2017-07-05 12:57:30 +00:00
CODE_OWNERS.TXT Remove the BBVectorize pass. 2017-06-30 07:09:08 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT Another test commit 2017-07-01 03:24:06 +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 [RelTest] Diana is doing both releases now 2017-07-14 08:33:52 +00:00

Low Level Virtual Machine (LLVM)
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Please see the documentation provided in docs/ for further
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