[compiler-rt] r293068 - [scudo] Enabling AArch64 support for Scudo

[Kostya Kortchinsky via llvm-commits]

Author: cryptoad
Date: Wed Jan 25 10:35:18 2017
New Revision: 293068

URL: http://llvm.org/viewvc/llvm-project?rev=293068&view=rev
Log:
[scudo] Enabling AArch64 support for Scudo

Summary:
Adding ARM64 as a supported architecture for Scudo.
The random shuffle is not yet supported for SizeClassAllocator32, which is used
by the AArch64 allocator, so disable the associated test for now.

Reviewers: kcc, alekseyshl, rengolin

Reviewed By: rengolin

Subscribers: aemerson, mgorny, llvm-commits

Differential Revision: https://reviews.llvm.org/D28960

Modified:
    compiler-rt/trunk/cmake/config-ix.cmake
    compiler-rt/trunk/test/scudo/random_shuffle.cpp

Modified: compiler-rt/trunk/cmake/config-ix.cmake
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/cmake/config-ix.cmake?rev=293068&r1=293067&r2=293068&view=diff
==============================================================================
--- compiler-rt/trunk/cmake/config-ix.cmake (original)
+++ compiler-rt/trunk/cmake/config-ix.cmake Wed Jan 25 10:35:18 2017
@@ -174,7 +174,7 @@ set(ALL_UBSAN_SUPPORTED_ARCH ${X86} ${X8
 set(ALL_SAFESTACK_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM64} ${MIPS32} ${MIPS64})
 set(ALL_CFI_SUPPORTED_ARCH ${X86} ${X86_64} ${MIPS64})
 set(ALL_ESAN_SUPPORTED_ARCH ${X86_64} ${MIPS64})
-set(ALL_SCUDO_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32})
+set(ALL_SCUDO_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64})
 set(ALL_XRAY_SUPPORTED_ARCH ${X86_64} ${ARM32} ${ARM64})
 
 if(APPLE)

Modified: compiler-rt/trunk/test/scudo/random_shuffle.cpp
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/test/scudo/random_shuffle.cpp?rev=293068&r1=293067&r2=293068&view=diff
==============================================================================
--- compiler-rt/trunk/test/scudo/random_shuffle.cpp (original)
+++ compiler-rt/trunk/test/scudo/random_shuffle.cpp Wed Jan 25 10:35:18 2017
@@ -7,7 +7,7 @@
 // RUN: %run %t 10000 > %T/random_shuffle_tmp_dir/out2
 // RUN: not diff %T/random_shuffle_tmp_dir/out?
 // RUN: rm -rf %T/random_shuffle_tmp_dir
-// UNSUPPORTED: i386-linux,i686-linux,arm-linux,armhf-linux
+// UNSUPPORTED: i386-linux,i686-linux,arm-linux,armhf-linux,aarch64-linux
 
 // Tests that the allocator shuffles the chunks before returning to the user.