[PATCH] D146560: [PATCH] [PATCH] Enable targeting riscv64-linux-android

[Phabricator via cfe-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG1d30afdc2d97: [PATCH] Enable targeting riscv64-linux-android (authored by ccross, committed by AdityaK <1894981+hiraditya at users.noreply.github.com>).
Herald added projects: clang, Sanitizers.
Herald added subscribers: Sanitizers, cfe-commits.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D146560/new/

https://reviews.llvm.org/D146560

Files:
  clang/lib/Driver/ToolChains/Linux.cpp
  compiler-rt/cmake/Modules/AllSupportedArchDefs.cmake
  compiler-rt/lib/sanitizer_common/sanitizer_linux.h


Index: compiler-rt/lib/sanitizer_common/sanitizer_linux.h
===================================================================
--- compiler-rt/lib/sanitizer_common/sanitizer_linux.h
+++ compiler-rt/lib/sanitizer_common/sanitizer_linux.h
@@ -152,6 +152,9 @@
                "rdhwr   %0,$29\n" \
                ".set    pop\n" : "=r"(__v)); \
        __v; })
+#elif defined (__riscv)
+# define __get_tls() \
+    ({ void** __v; __asm__("mv %0, tp" : "=r"(__v)); __v; })
 #elif defined(__i386__)
 # define __get_tls() \
     ({ void** __v; __asm__("movl %%gs:0, %0" : "=r"(__v)); __v; })
Index: compiler-rt/cmake/Modules/AllSupportedArchDefs.cmake
===================================================================
--- compiler-rt/cmake/Modules/AllSupportedArchDefs.cmake
+++ compiler-rt/cmake/Modules/AllSupportedArchDefs.cmake
@@ -42,7 +42,7 @@
 elseif (OS_NAME MATCHES "Windows")
   set(ALL_FUZZER_SUPPORTED_ARCH ${X86} ${X86_64})
 elseif(OS_NAME MATCHES "Android")
-  set(ALL_FUZZER_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64})
+  set(ALL_FUZZER_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64} ${RISCV64})
 else()
   set(ALL_FUZZER_SUPPORTED_ARCH ${X86_64} ${ARM64})
 endif()
Index: clang/lib/Driver/ToolChains/Linux.cpp
===================================================================
--- clang/lib/Driver/ToolChains/Linux.cpp
+++ clang/lib/Driver/ToolChains/Linux.cpp
@@ -126,6 +126,8 @@
   case llvm::Triple::ppc64le:
     return "powerpc64le-linux-gnu";
   case llvm::Triple::riscv64:
+    if (IsAndroid)
+      return "riscv64-linux-android";
     return "riscv64-linux-gnu";
   case llvm::Triple::sparc:
     return "sparc-linux-gnu";


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