[compiler-rt] 937242c - [TSan] Adjust tests for SystemZ

[Ilya Leoshkevich via llvm-commits]

Author: Ilya Leoshkevich
Date: 2021-07-15T12:18:48+02:00
New Revision: 937242cecc13f60c8e31ce8f936bfe218af42a90

URL: https://github.com/llvm/llvm-project/commit/937242cecc13f60c8e31ce8f936bfe218af42a90
DIFF: https://github.com/llvm/llvm-project/commit/937242cecc13f60c8e31ce8f936bfe218af42a90.diff

LOG: [TSan] Adjust tests for SystemZ

XFAIL map32bit, define the maximum possible allocation size in
mmap_large.cpp.

Reviewed By: dvyukov

Differential Revision: https://reviews.llvm.org/D105629

Added: 
    

Modified: 
    compiler-rt/test/tsan/map32bit.cpp
    compiler-rt/test/tsan/mmap_large.cpp

Removed: 
    


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diff  --git a/compiler-rt/test/tsan/map32bit.cpp b/compiler-rt/test/tsan/map32bit.cpp
index 8aef27bc1900..0f8236292be7 100644
--- a/compiler-rt/test/tsan/map32bit.cpp
+++ b/compiler-rt/test/tsan/map32bit.cpp
@@ -11,6 +11,7 @@
 // XFAIL: mips
 // XFAIL: aarch64
 // XFAIL: powerpc64
+// XFAIL: s390x
 
 // MAP_32BIT doesn't exist on OS X and NetBSD.
 // UNSUPPORTED: darwin,netbsd

diff  --git a/compiler-rt/test/tsan/mmap_large.cpp b/compiler-rt/test/tsan/mmap_large.cpp
index c8d258e804d7..1d4c73252832 100644
--- a/compiler-rt/test/tsan/mmap_large.cpp
+++ b/compiler-rt/test/tsan/mmap_large.cpp
@@ -21,6 +21,8 @@ int main() {
   const size_t kLog2Size = 32;
 #elif defined(__powerpc64__)
   const size_t kLog2Size = 39;
+#elif defined(__s390x__)
+  const size_t kLog2Size = 43;
 #endif
   const uintptr_t kLocation = 0x40ULL << kLog2Size;
   void *p = mmap(