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| author | Pat Gavlin <pagavlin@microsoft.com> | 2017-03-09 14:40:21 -0800 |
|---|---|---|
| committer | Pat Gavlin <pagavlin@microsoft.com> | 2017-03-09 14:40:21 -0800 |
| commit | 84d5151162a5f50ec06d14a9b3e7c98eea809c19 (patch) | |
| tree | 12b31e8fe2e4b615bd64c916a67afa2cb753f1fc /tests/src | |
| parent | 3b36244d78c244b137205b8e81be7346600e7c81 (diff) | |
| download | coreclr-84d5151162a5f50ec06d14a9b3e7c98eea809c19.tar.gz coreclr-84d5151162a5f50ec06d14a9b3e7c98eea809c19.tar.bz2 coreclr-84d5151162a5f50ec06d14a9b3e7c98eea809c19.zip | |
Fix some cross-thread memory accesses in a JIT test.
This test was concurrently accessing shared memory without using
appropriate volatile accesses. This change adds the `volatile.`
prefix where necessary.
There is a slim change that this will fix #10022.
Diffstat (limited to 'tests/src')
| -rw-r--r-- | tests/src/JIT/Methodical/Boxing/misc/concurgc.il | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/src/JIT/Methodical/Boxing/misc/concurgc.il b/tests/src/JIT/Methodical/Boxing/misc/concurgc.il index ad0abb190e..a497b97446 100644 --- a/tests/src/JIT/Methodical/Boxing/misc/concurgc.il +++ b/tests/src/JIT/Methodical/Boxing/misc/concurgc.il @@ -27,6 +27,7 @@ IL_0002: call void [mscorlib]System.GC::Collect() ldc.i4 100 call void [mscorlib]System.Threading.Thread::Sleep(int32) + volatile. ldsfld bool Test.App::signal brfalse.s IL_0002 ret @@ -54,6 +55,7 @@ IL_0014: newobj instance void [mscorlib]System.Threading.Thread::.ctor(class [mscorlib]System.Threading.ThreadStart) IL_0019: stloc.2 ldc.i4.0 + volatile. stsfld bool Test.App::signal IL_001a: ldloc.2 IL_001b: call instance void [mscorlib]System.Threading.Thread::Start() @@ -137,6 +139,7 @@ IL_00bf: blt IL_0041 IL_00c1: ldc.i4.1 + volatile. IL_00c2: stsfld bool Test.App::signal IL_00c7: ldstr "**** PASSED ****" IL_00cc: call void [System.Console]System.Console::WriteLine(class System.String) |