diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake b/llvm/cmake/modules/HandleLLVMOptions.cmake
--- a/llvm/cmake/modules/HandleLLVMOptions.cmake
+++ b/llvm/cmake/modules/HandleLLVMOptions.cmake
@@ -113,14 +113,17 @@
 if( uppercase_LLVM_ABI_BREAKING_CHECKS STREQUAL "WITH_ASSERTS" )
   if( LLVM_ENABLE_ASSERTIONS )
     set( LLVM_ENABLE_ABI_BREAKING_CHECKS 1 )
+  else()
+    set( LLVM_ENABLE_ABI_BREAKING_CHECKS 0 )
   endif()
 elseif( uppercase_LLVM_ABI_BREAKING_CHECKS STREQUAL "FORCE_ON" )
   set( LLVM_ENABLE_ABI_BREAKING_CHECKS 1 )
 elseif( uppercase_LLVM_ABI_BREAKING_CHECKS STREQUAL "FORCE_OFF" )
-  # We don't need to do anything special to turn off ABI breaking checks.
+  set( LLVM_ENABLE_ABI_BREAKING_CHECKS 0 )
 elseif( NOT DEFINED LLVM_ABI_BREAKING_CHECKS )
   # Treat LLVM_ABI_BREAKING_CHECKS like "FORCE_OFF" when it has not been
   # defined.
+  set( LLVM_ENABLE_ABI_BREAKING_CHECKS 0 )
 else()
   message(FATAL_ERROR "Unknown value for LLVM_ABI_BREAKING_CHECKS: \"${LLVM_ABI_BREAKING_CHECKS}\"!")
 endif()
diff --git a/llvm/include/llvm/CodeGen/SelectionDAG.h b/llvm/include/llvm/CodeGen/SelectionDAG.h
--- a/llvm/include/llvm/CodeGen/SelectionDAG.h
+++ b/llvm/include/llvm/CodeGen/SelectionDAG.h
@@ -280,7 +280,9 @@
 
   DenseMap<const SDNode *, CallSiteDbgInfo> SDCallSiteDbgInfo;
 
+#if LLVM_ENABLE_ABI_BREAKING_CHECKS
   uint16_t NextPersistentId = 0;
+#endif
 
   /// Are instruction referencing variable locations desired for this function?
   bool UseInstrRefDebugInfo = false;
diff --git a/llvm/include/llvm/CodeGen/SelectionDAGNodes.h b/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
--- a/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/llvm/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -617,7 +617,9 @@
 public:
   /// Unique and persistent id per SDNode in the DAG.
   /// Used for debug printing.
+#if LLVM_ENABLE_ABI_BREAKING_CHECKS
   uint16_t PersistentId;
+#endif
 
   //===--------------------------------------------------------------------===//
   //  Accessors
@@ -1220,7 +1222,9 @@
     : SDNode(ISD::HANDLENODE, 0, DebugLoc(), getSDVTList(MVT::Other)) {
     // HandleSDNodes are never inserted into the DAG, so they won't be
     // auto-numbered. Use ID 65535 as a sentinel.
+#if LLVM_ENABLE_ABI_BREAKING_CHECKS
     PersistentId = 0xffff;
+#endif
 
     // Manually set up the operand list. This node type is special in that it's
     // always stack allocated and SelectionDAG does not manage its operands.
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -1066,8 +1066,10 @@
 /// verification and other common operations when a new node is allocated.
 void SelectionDAG::InsertNode(SDNode *N) {
   AllNodes.push_back(N);
-#ifndef NDEBUG
+#if LLVM_ENABLE_ABI_BREAKING_CHECKS
   N->PersistentId = NextPersistentId++;
+#endif
+#ifndef NDEBUG
   VerifySDNode(N);
 #endif
   for (DAGUpdateListener *DUL = UpdateListeners; DUL; DUL = DUL->Next)
@@ -1271,7 +1273,7 @@
   AllNodes.remove(AllNodes.begin());
   while (!AllNodes.empty())
     DeallocateNode(&AllNodes.front());
-#ifndef NDEBUG
+#if LLVM_ENABLE_ABI_BREAKING_CHECKS
   NextPersistentId = 0;
 #endif
 }
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
@@ -504,10 +504,10 @@
 
 static Printable PrintNodeId(const SDNode &Node) {
   return Printable([&Node](raw_ostream &OS) {
-#ifndef NDEBUG
+#if LLVM_ENABLE_ABI_BREAKING_CHECKS
     OS << 't' << Node.PersistentId;
 #else
-    OS << (const void*)&Node;
+    OS << (const void *)&Node;
 #endif
   });
 }
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -77,7 +77,7 @@
                                               const SelectionDAG *Graph) {
       std::string R;
       raw_string_ostream OS(R);
-#ifndef NDEBUG
+#if LLVM_ENABLE_ABI_BREAKING_CHECKS
       OS << 't' << Node->PersistentId;
 #else
       OS << static_cast<const void *>(Node);
diff --git a/llvm/test/CodeGen/AArch64/pow.75.ll b/llvm/test/CodeGen/AArch64/pow.75.ll
--- a/llvm/test/CodeGen/AArch64/pow.75.ll
+++ b/llvm/test/CodeGen/AArch64/pow.75.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -mtriple=aarch64-- -debug 2>&1 | FileCheck %s
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 declare float @llvm.pow.f32(float, float)
 declare <4 x float> @llvm.pow.v4f32(<4 x float>, <4 x float>)
diff --git a/llvm/test/CodeGen/AArch64/split-vector-insert.ll b/llvm/test/CodeGen/AArch64/split-vector-insert.ll
--- a/llvm/test/CodeGen/AArch64/split-vector-insert.ll
+++ b/llvm/test/CodeGen/AArch64/split-vector-insert.ll
@@ -1,6 +1,6 @@
 ; RUN: llc < %s -debug-only=legalize-types 2>&1 | FileCheck %s --check-prefix=CHECK-LEGALIZATION
 ; RUN: llc < %s | FileCheck %s
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 target triple = "aarch64-unknown-linux-gnu"
 attributes #0 = {"target-features"="+sve"}
diff --git a/llvm/test/CodeGen/AArch64/vecreduce-propagate-sd-flags.ll b/llvm/test/CodeGen/AArch64/vecreduce-propagate-sd-flags.ll
--- a/llvm/test/CodeGen/AArch64/vecreduce-propagate-sd-flags.ll
+++ b/llvm/test/CodeGen/AArch64/vecreduce-propagate-sd-flags.ll
@@ -1,5 +1,6 @@
 ; REQUIRES: arm-registered-target
 ; REQUIRES: asserts
+; REQUIRES: abi_breaking_checks
 ; RUN: llc -o /dev/null %s -debug-only=legalize-types 2>&1 | FileCheck %s
 
 ; This test check that when v4f64 gets broken down to two v2f64 it maintains
diff --git a/llvm/test/CodeGen/ARM/pow.75.ll b/llvm/test/CodeGen/ARM/pow.75.ll
--- a/llvm/test/CodeGen/ARM/pow.75.ll
+++ b/llvm/test/CodeGen/ARM/pow.75.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabihf -mattr=neon -debug 2>&1 | FileCheck %s
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 declare float @llvm.pow.f32(float, float)
 declare <4 x float> @llvm.pow.v4f32(<4 x float>, <4 x float>)
diff --git a/llvm/test/CodeGen/Hexagon/mapped_intrinsics.ll b/llvm/test/CodeGen/Hexagon/mapped_intrinsics.ll
--- a/llvm/test/CodeGen/Hexagon/mapped_intrinsics.ll
+++ b/llvm/test/CodeGen/Hexagon/mapped_intrinsics.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -march=hexagon -debug-only=isel < %s 2>&1 | FileCheck %s
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 ; This test validates that ISel picks the correct equivalent of below mentioned intrinsics
 ; For S2_asr_i_r_rnd_goodsyntax:
diff --git a/llvm/test/CodeGen/Mips/address-selection.ll b/llvm/test/CodeGen/Mips/address-selection.ll
--- a/llvm/test/CodeGen/Mips/address-selection.ll
+++ b/llvm/test/CodeGen/Mips/address-selection.ll
@@ -6,7 +6,7 @@
 ; RUN: llc -march=mips -relocation-model=pic -mattr=+xgot,+micromips < %s \
 ; RUN:     -debug 2>&1 | FileCheck %s --check-prefix=MM-XGOT
 
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 ; Tests that the correct ISA is selected for computing a global address.
 
diff --git a/llvm/test/CodeGen/Mips/cconv/byval.ll b/llvm/test/CodeGen/Mips/cconv/byval.ll
--- a/llvm/test/CodeGen/Mips/cconv/byval.ll
+++ b/llvm/test/CodeGen/Mips/cconv/byval.ll
@@ -15,7 +15,7 @@
 ; RUN: llc < %s -mtriple=mips64-linux-gnu -target-abi n64 -verify-machineinstrs \
 ; RUN:   -debug 2>&1 | FileCheck %s --check-prefix=N64-SDAG
 
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 ; Test that reserved argument area is shared between the memcpy call and the
 ; call to f2. This eliminates the nested call sequence nodes.
diff --git a/llvm/test/CodeGen/Mips/cstmaterialization/isel-materialization.ll b/llvm/test/CodeGen/Mips/cstmaterialization/isel-materialization.ll
--- a/llvm/test/CodeGen/Mips/cstmaterialization/isel-materialization.ll
+++ b/llvm/test/CodeGen/Mips/cstmaterialization/isel-materialization.ll
@@ -1,7 +1,7 @@
 ; RUN: llc -march=mips < %s -debug 2>&1 | FileCheck %s --check-prefix=MIPS
 ; RUN: llc -march=mips -mattr=+micromips < %s -debug 2>&1 | FileCheck %s --check-prefix=MM
 
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 ; Test that the correct ISA is selected for the materialization of constants.
 
diff --git a/llvm/test/CodeGen/Mips/frameindex.ll b/llvm/test/CodeGen/Mips/frameindex.ll
--- a/llvm/test/CodeGen/Mips/frameindex.ll
+++ b/llvm/test/CodeGen/Mips/frameindex.ll
@@ -2,7 +2,7 @@
 ; RUN: llc -mtriple=mips-mti-linux-gnu -mattr=+micromips < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MM
 ; RUN: llc -mtriple=mips64-mti-linux-gnu < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MIPS64
 
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 ; CHECK-LABEL: Instruction selection ends:
 
diff --git a/llvm/test/CodeGen/Mips/llvm-ir/isel.ll b/llvm/test/CodeGen/Mips/llvm-ir/isel.ll
--- a/llvm/test/CodeGen/Mips/llvm-ir/isel.ll
+++ b/llvm/test/CodeGen/Mips/llvm-ir/isel.ll
@@ -1,7 +1,7 @@
 ; RUN: llc --mtriple=mips-mti-linux-gnu < %s -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MIPS
 ; RUN: llc --mtriple=mips-mti-linux-gnu < %s -mattr=+micromips -debug 2>&1 | FileCheck %s --check-prefixes=CHECK,MM
 
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 ; Test that the correct mul instruction is selected upfront.
 
diff --git a/llvm/test/CodeGen/PowerPC/add_cmp.ll b/llvm/test/CodeGen/PowerPC/add_cmp.ll
--- a/llvm/test/CodeGen/PowerPC/add_cmp.ll
+++ b/llvm/test/CodeGen/PowerPC/add_cmp.ll
@@ -1,10 +1,10 @@
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ; RUN: llc -mcpu=pwr9 -mtriple=powerpc64le-unknown-linux-gnu < %s \
 ; RUN:   -verify-machineinstrs -debug 2>&1 | FileCheck %s
 
 define zeroext i1 @addiCmpiUnsigned(i32 zeroext %x) {
 entry:
-  %add = add nuw i32 10, %x 
+  %add = add nuw i32 10, %x
   %cmp = icmp ugt i32 %add, 100
   ret i1 %cmp
 
@@ -17,7 +17,7 @@
 
 define zeroext i1 @addiCmpiSigned(i32 signext %x) {
 entry:
-  %add = add nsw i32 16, %x 
+  %add = add nsw i32 16, %x
   %cmp = icmp sgt i32 %add, 30
   ret i1 %cmp
 
@@ -30,7 +30,7 @@
 
 define zeroext i1 @addiCmpiUnsignedOverflow(i32 zeroext %x) {
 entry:
-  %add = add nuw i32 110, %x 
+  %add = add nuw i32 110, %x
   %cmp = icmp ugt i32 %add, 100
   ret i1 %cmp
 
@@ -43,7 +43,7 @@
 
 define zeroext i1 @addiCmpiSignedOverflow(i16 signext %x) {
 entry:
-  %add = add nsw i16 16, %x 
+  %add = add nsw i16 16, %x
   %cmp = icmp sgt i16 %add, -32767
   ret i1 %cmp
 
diff --git a/llvm/test/CodeGen/PowerPC/fmf-propagation.ll b/llvm/test/CodeGen/PowerPC/fmf-propagation.ll
--- a/llvm/test/CodeGen/PowerPC/fmf-propagation.ll
+++ b/llvm/test/CodeGen/PowerPC/fmf-propagation.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ; RUN: llc < %s -mtriple=powerpc64le -debug-only=isel -o /dev/null 2>&1                        | FileCheck %s --check-prefix=FMFDEBUG
 ; RUN: llc < %s -mtriple=powerpc64le                                                           | FileCheck %s --check-prefix=FMF
 ; RUN: llc < %s -mtriple=powerpc64le -debug-only=isel -o /dev/null 2>&1 -enable-unsafe-fp-math -enable-no-nans-fp-math | FileCheck %s --check-prefix=GLOBALDEBUG
diff --git a/llvm/test/CodeGen/PowerPC/pow.75.ll b/llvm/test/CodeGen/PowerPC/pow.75.ll
--- a/llvm/test/CodeGen/PowerPC/pow.75.ll
+++ b/llvm/test/CodeGen/PowerPC/pow.75.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=powerpc64le-unknown-unknown -debug 2>&1 | FileCheck %s
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 declare float @llvm.pow.f32(float, float)
 declare <4 x float> @llvm.pow.v4f32(<4 x float>, <4 x float>)
diff --git a/llvm/test/CodeGen/SystemZ/combine_loads_from_build_pair.ll b/llvm/test/CodeGen/SystemZ/combine_loads_from_build_pair.ll
--- a/llvm/test/CodeGen/SystemZ/combine_loads_from_build_pair.ll
+++ b/llvm/test/CodeGen/SystemZ/combine_loads_from_build_pair.ll
@@ -1,6 +1,6 @@
 ; RUN: llc -verify-machineinstrs  -mtriple=s390x-linux-gnu < %s -debug -stop-after=machineverifier 2>&1 | FileCheck %s
+; REQUIRES: asserts, abi_breaking_checks
 
-; REQUIRES: asserts
 define i128 @func1({ i128, i8* } %struct) {
 ; Verify that we get a combine on the build_pair, creating a LD8 load somewhere
 ; between "Initial selection DAG" and "Optimized lowered selection DAG".
diff --git a/llvm/test/CodeGen/SystemZ/isel-debug.ll b/llvm/test/CodeGen/SystemZ/isel-debug.ll
--- a/llvm/test/CodeGen/SystemZ/isel-debug.ll
+++ b/llvm/test/CodeGen/SystemZ/isel-debug.ll
@@ -1,7 +1,7 @@
 ; RUN: llc < %s -mtriple=s390x-linux-gnu -debug-only=systemz-isel -o - 2>&1 | \
 ; RUN:   FileCheck %s
 
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ;
 ; Check that some debug output is printed without problems.
 ; CHECK: SystemZAddressingMode
diff --git a/llvm/test/CodeGen/VE/Vector/vp_srem.ll b/llvm/test/CodeGen/VE/Vector/vp_srem.ll
--- a/llvm/test/CodeGen/VE/Vector/vp_srem.ll
+++ b/llvm/test/CodeGen/VE/Vector/vp_srem.ll
@@ -1,7 +1,7 @@
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ; RUN: not --crash llc < %s -march=ve -mattr=+vpu -o /dev/null 2>&1 | FileCheck %s
 
-; CHECK:  t{{[0-9]+}}: v256i32 = vp_srem [[A:t[0-9]+]], [[B:t[0-9]+]], [[MASK:t[0-9]+]], [[EVL:t[0-9]+]] 
+; CHECK:  t{{[0-9]+}}: v256i32 = vp_srem [[A:t[0-9]+]], [[B:t[0-9]+]], [[MASK:t[0-9]+]], [[EVL:t[0-9]+]]
 ; CHECK:  [[A]]: v256i32
 ; CHECK:  [[B]]: v256i32
 ; CHECK:  [[MASK]]: v256i1
diff --git a/llvm/test/CodeGen/VE/Vector/vp_urem.ll b/llvm/test/CodeGen/VE/Vector/vp_urem.ll
--- a/llvm/test/CodeGen/VE/Vector/vp_urem.ll
+++ b/llvm/test/CodeGen/VE/Vector/vp_urem.ll
@@ -1,7 +1,7 @@
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ; RUN: not --crash llc < %s -march=ve -mattr=+vpu -o /dev/null 2>&1 | FileCheck %s
 
-; CHECK:  t{{[0-9]+}}: v256i32 = vp_urem [[A:t[0-9]+]], [[B:t[0-9]+]], [[MASK:t[0-9]+]], [[EVL:t[0-9]+]] 
+; CHECK:  t{{[0-9]+}}: v256i32 = vp_urem [[A:t[0-9]+]], [[B:t[0-9]+]], [[MASK:t[0-9]+]], [[EVL:t[0-9]+]]
 ; CHECK:  [[A]]: v256i32
 ; CHECK:  [[B]]: v256i32
 ; CHECK:  [[MASK]]: v256i1
diff --git a/llvm/test/CodeGen/X86/callbr-asm-bb-exports.ll b/llvm/test/CodeGen/X86/callbr-asm-bb-exports.ll
--- a/llvm/test/CodeGen/X86/callbr-asm-bb-exports.ll
+++ b/llvm/test/CodeGen/X86/callbr-asm-bb-exports.ll
@@ -1,4 +1,4 @@
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -o /dev/null -debug-only=isel 2>&1 | FileCheck %s
 
 ; Make sure we emit the basic block exports and the TokenFactor before the
diff --git a/llvm/test/CodeGen/X86/fmf-propagation.ll b/llvm/test/CodeGen/X86/fmf-propagation.ll
--- a/llvm/test/CodeGen/X86/fmf-propagation.ll
+++ b/llvm/test/CodeGen/X86/fmf-propagation.ll
@@ -1,4 +1,4 @@
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ; RUN: llc -mtriple=x86_64-unknown-unknown -mattr=avx512f -debug-only=isel < %s -o /dev/null 2>&1 | FileCheck %s
 
 ; This tests the propagation of fast-math-flags from IR instructions to SDNodeFlags.
diff --git a/llvm/test/CodeGen/X86/merge-store-partially-alias-loads.ll b/llvm/test/CodeGen/X86/merge-store-partially-alias-loads.ll
--- a/llvm/test/CodeGen/X86/merge-store-partially-alias-loads.ll
+++ b/llvm/test/CodeGen/X86/merge-store-partially-alias-loads.ll
@@ -1,4 +1,4 @@
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu < %s | FileCheck -check-prefix=X86 %s
 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -debug-only=isel < %s -o /dev/null 2>&1 | FileCheck -check-prefix=DBGDAG %s
 
diff --git a/llvm/test/CodeGen/X86/pow.75.ll b/llvm/test/CodeGen/X86/pow.75.ll
--- a/llvm/test/CodeGen/X86/pow.75.ll
+++ b/llvm/test/CodeGen/X86/pow.75.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -mtriple=x86_64-- -debug 2>&1 | FileCheck %s
-; REQUIRES: asserts
+; REQUIRES: asserts, abi_breaking_checks
 
 declare float @llvm.pow.f32(float, float)
 declare <4 x float> @llvm.pow.v4f32(<4 x float>, <4 x float>)
diff --git a/llvm/test/lit.cfg.py b/llvm/test/lit.cfg.py
--- a/llvm/test/lit.cfg.py
+++ b/llvm/test/lit.cfg.py
@@ -406,6 +406,9 @@
 if config.expensive_checks:
     config.available_features.add('expensive_checks')
 
+if config.abi_breaking_checks:
+    config.available_features.add('abi_breaking_checks')
+
 if "MemoryWithOrigins" in config.llvm_use_sanitizer:
     config.available_features.add('use_msan_with_origins')
 
diff --git a/llvm/test/lit.site.cfg.py.in b/llvm/test/lit.site.cfg.py.in
--- a/llvm/test/lit.site.cfg.py.in
+++ b/llvm/test/lit.site.cfg.py.in
@@ -57,6 +57,7 @@
 config.llvm_inliner_model_autogenerated = @LLVM_INLINER_MODEL_AUTOGENERATED@
 config.llvm_raevict_model_autogenerated = @LLVM_RAEVICT_MODEL_AUTOGENERATED@
 config.expensive_checks = @LLVM_ENABLE_EXPENSIVE_CHECKS@
+config.abi_breaking_checks = @LLVM_ENABLE_ABI_BREAKING_CHECKS@
 
 import lit.llvm
 lit.llvm.initialize(lit_config, config)
diff --git a/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/amdgpu-isel-support.test b/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/amdgpu-isel-support.test
--- a/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/amdgpu-isel-support.test
+++ b/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/amdgpu-isel-support.test
@@ -1,4 +1,5 @@
 # REQUIRES: asserts
+# REQUIRES: abi_breaking_checks
 # REQUIRES: amdgpu-registered-target
 ## Basic test checking that update_llc_test_checks.py can update a file with isel debug output
 
diff --git a/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/lanai-isel-support.test b/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/lanai-isel-support.test
--- a/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/lanai-isel-support.test
+++ b/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/lanai-isel-support.test
@@ -1,4 +1,5 @@
 # REQUIRES: asserts
+# REQUIRES: abi_breaking_checks
 # REQUIRES: lanai-registered-target
 ## Basic test checking that update_llc_test_checks.py can update a file with isel debug output
 
diff --git a/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/x86-isel-support.test b/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/x86-isel-support.test
--- a/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/x86-isel-support.test
+++ b/llvm/test/tools/UpdateTestChecks/update_llc_test_checks/x86-isel-support.test
@@ -1,4 +1,5 @@
 # REQUIRES: asserts
+# REQUIRES: abi_breaking_checks
 # REQUIRES: x86-registered-target
 ## Basic test checking that update_llc_test_checks.py can update a file with isel debug output