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-rw-r--r--test/Programs/pcregrep.c1
-rw-r--r--test/lit.cfg4
-rw-r--r--test/lit.site.cfg.in1
3 files changed, 6 insertions, 0 deletions
diff --git a/test/Programs/pcregrep.c b/test/Programs/pcregrep.c
index ba5c79db..7bcef671 100644
--- a/test/Programs/pcregrep.c
+++ b/test/Programs/pcregrep.c
@@ -1,3 +1,4 @@
+// REQUIRES: 32bit-support
 // RUN: %clang -m32 %s -emit-llvm %O0opt -c -o %t1.bc
 // RUN: rm -rf %t.klee-out
 // RUN: %klee --output-dir=%t.klee-out --libc=klee --exit-on-error %t1.bc 2 2
diff --git a/test/lit.cfg b/test/lit.cfg
index c935ab8e..ca7fe20f 100644
--- a/test/lit.cfg
+++ b/test/lit.cfg
@@ -224,6 +224,10 @@ if 'WSL_DISTRO_NAME' in os.environ and 'WSL_INTEROP' in os.environ:
 else:
   config.available_features.add('not-wsl-2')
 
+# m32 support
+config.available_features.add('{}32bit-support'.format('' if config.have_32bit_support else 'not-'))
+
+
 # Sanitizer
 config.available_features.add('{}asan'.format('' if config.have_asan else 'not-'))
 config.available_features.add('{}ubsan'.format('' if config.have_ubsan else 'not-'))
diff --git a/test/lit.site.cfg.in b/test/lit.site.cfg.in
index 849062b1..c7063057 100644
--- a/test/lit.site.cfg.in
+++ b/test/lit.site.cfg.in
@@ -38,6 +38,7 @@ config.enable_zlib = True if @HAVE_ZLIB_H@ == 1 else False
 config.have_asan = True if @IS_ASAN_BUILD@ == 1 else False
 config.have_ubsan = True if @IS_UBSAN_BUILD@ == 1 else False
 config.have_msan = True if @IS_MSAN_BUILD@ == 1 else False
+config.have_32bit_support = True if @M32_SUPPORTED@ == 1 else False
 
 # Add sanitizer list
 config.environment['LSAN_OPTIONS'] = "suppressions=@KLEE_UTILS_DIR@/sanitizers/lsan.txt"