libfuzzer: Disable broken tests for arm
libfuzzer was recently enabled for Arm32 in D112091.
A few tests apparently do not work with arm32 so disable them.
The list of tests was obtained from
https://lab.llvm.org/buildbot/#/builders/190/builds/513
Reviewed By: morehouse
Differential Revision: https://reviews.llvm.org/D114312
GitOrigin-RevId: 2e67276d984d9d03e24487c987570a8e091759d0
diff --git a/test/fuzzer/acquire-crash-state.test b/test/fuzzer/acquire-crash-state.test
index 952ec73..0f30ccc 100644
--- a/test/fuzzer/acquire-crash-state.test
+++ b/test/fuzzer/acquire-crash-state.test
@@ -1,3 +1,4 @@
+UNSUPPORTED: arm
RUN: %cpp_compiler %S/AcquireCrashStateTest.cpp -o %t
RUN: %run %t 2>&1 | FileCheck %s
CHECK-NOT: fuzz target exited
diff --git a/test/fuzzer/compressed.test b/test/fuzzer/compressed.test
index 37ea613..d3326f4 100644
--- a/test/fuzzer/compressed.test
+++ b/test/fuzzer/compressed.test
@@ -2,7 +2,7 @@
REQUIRES: zlib
# zlib is "supported" on i386 even when only for x86_64, explicitly make i386
# unsupported by this test.
-UNSUPPORTED: i386
+UNSUPPORTED: i386, arm
# Custom mutator should find this bug, w/o custom -- no chance.
RUN: %cpp_compiler %S/CompressedTest.cpp -o %t-CompressedTestCustom -DCUSTOM_MUTATOR -lz
RUN: %cpp_compiler %S/CompressedTest.cpp -o %t-CompressedTestPlain -lz
diff --git a/test/fuzzer/msan-custom-mutator.test b/test/fuzzer/msan-custom-mutator.test
index 00fbae3..568077a 100644
--- a/test/fuzzer/msan-custom-mutator.test
+++ b/test/fuzzer/msan-custom-mutator.test
@@ -1,4 +1,5 @@
REQUIRES: msan
+UNSUPPORTED: arm
RUN: %msan_compiler %S/MsanCustomMutator.cpp -o %t
RUN: %run %t -seed=1 -runs=1000 2>&1 | FileCheck %s
diff --git a/test/fuzzer/msan-param-unpoison.test b/test/fuzzer/msan-param-unpoison.test
index f32f851..699ea96 100644
--- a/test/fuzzer/msan-param-unpoison.test
+++ b/test/fuzzer/msan-param-unpoison.test
@@ -1,4 +1,5 @@
REQUIRES: msan
+UNSUPPORTED: arm
RUN: %msan_compiler %S/MsanParamUnpoison.cpp -o %t
RUN: %run %t -seed=1 -runs=1000 2>&1 | FileCheck %s
diff --git a/test/fuzzer/msan.test b/test/fuzzer/msan.test
index 2e0339b..b6d6786 100644
--- a/test/fuzzer/msan.test
+++ b/test/fuzzer/msan.test
@@ -1,4 +1,5 @@
REQUIRES: msan
+UNSUPPORTED: arm
RUN: %msan_compiler %S/SimpleTestStdio.cpp -o %t
RUN: not %run %t -seed=1 -runs=10000000 2>&1 | FileCheck %s --check-prefix=NO-REPORT
diff --git a/test/fuzzer/sigint.test b/test/fuzzer/sigint.test
index e983448..65bfdeb 100644
--- a/test/fuzzer/sigint.test
+++ b/test/fuzzer/sigint.test
@@ -1,4 +1,5 @@
REQUIRES: msan
+UNSUPPORTED: arm
# Check that libFuzzer exits gracefully under SIGINT with MSan.
RUN: rm -rf %t
diff --git a/test/fuzzer/value-profile-div.test b/test/fuzzer/value-profile-div.test
index 38f2112..015471c 100644
--- a/test/fuzzer/value-profile-div.test
+++ b/test/fuzzer/value-profile-div.test
@@ -1,5 +1,5 @@
UNSUPPORTED: ios
-UNSUPPORTED: aarch64
+UNSUPPORTED: arm, aarch64
CHECK: AddressSanitizer: {{FPE|int-divide-by-zero}}
RUN: %cpp_compiler %S/DivTest.cpp -fsanitize-coverage=trace-div -o %t-DivTest
RUN: not %run %t-DivTest -seed=1 -use_value_profile=1 -runs=10000000 2>&1 | FileCheck %s
