[Test] Eased check lines for 32-bit.

Author: nate-chandler

test/SILOptimizer/stdlib/Atomics.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-frontend -O -emit-sil -disable-availability-checking %s | %FileCheck %s
+// RUN: %target-swift-frontend -O -emit-sil -disable-availability-checking %s | %IRGenFileCheck %s
 
 // REQUIRES: synchronization
 
@@ -11,7 +11,7 @@ import Synchronization
 // CHECK-LABEL: sil {{.*}} @localLoad {{.*}} {
 // CHECK:         [[ATOMIC:%.*]] = alloc_stack [lexical] $Atomic<Int>
 // CHECK:         [[ATOMIC_PTR:%.*]] = address_to_pointer [[ATOMIC]]
-// CHECK:         builtin "atomicload_monotonic_Int64"([[ATOMIC_PTR]] : $Builtin.RawPointer)
+// CHECK:         builtin "atomicload_monotonic_Int[[PTR_SIZE]]"([[ATOMIC_PTR]] : $Builtin.RawPointer)
 // CHECK:         destroy_addr [[ATOMIC]] : $*Atomic<Int>
 // CHECK-NEXT:    dealloc_stack [[ATOMIC]] : $*Atomic<Int>
 // CHECK-LABEL: } // end sil function 'localLoad'
@@ -24,7 +24,7 @@ func localLoad() -> Int {
 // CHECK-LABEL: sil {{.*}} @localStore {{.*}} {
 // CHECK:         [[ATOMIC:%.*]] = alloc_stack [lexical] $Atomic<Int>
 // CHECK:         [[ATOMIC_PTR:%.*]] = address_to_pointer [[ATOMIC]]
-// CHECK:         builtin "atomicstore_release_Int64"([[ATOMIC_PTR]] : $Builtin.RawPointer
+// CHECK:         builtin "atomicstore_release_Int[[PTR_SIZE]]"([[ATOMIC_PTR]] : $Builtin.RawPointer
 // CHECK:         destroy_addr [[ATOMIC]] : $*Atomic<Int>
 // CHECK-NEXT:    dealloc_stack [[ATOMIC]] : $*Atomic<Int>
 // CHECK-LABEL: } // end sil function 'localStore'
@@ -37,7 +37,7 @@ func localStore() {
 // CHECK-LABEL: sil {{.*}} @localExchange {{.*}} {
 // CHECK:         [[ATOMIC:%.*]] = alloc_stack [lexical] $Atomic<Int>
 // CHECK:         [[ATOMIC_PTR:%.*]] = address_to_pointer [[ATOMIC]]
-// CHECK:         builtin "atomicrmw_xchg_acquire_Int64"([[ATOMIC_PTR]] : $Builtin.RawPointer
+// CHECK:         builtin "atomicrmw_xchg_acquire_Int[[PTR_SIZE]]"([[ATOMIC_PTR]] : $Builtin.RawPointer
 // CHECK:         destroy_addr [[ATOMIC]] : $*Atomic<Int>
 // CHECK-NEXT:    dealloc_stack [[ATOMIC]] : $*Atomic<Int>
 // CHECK-LABEL: } // end sil function 'localExchange'
@@ -50,7 +50,7 @@ func localExchange() -> Int {
 // CHECK-LABEL: sil {{.*}} @localCompareExchange {{.*}} {
 // CHECK:         [[ATOMIC:%.*]] = alloc_stack [lexical] $Atomic<Int>
 // CHECK:         [[ATOMIC_PTR:%.*]] = address_to_pointer [[ATOMIC]]
-// CHECK:         builtin "cmpxchg_seqcst_seqcst_Int64"([[ATOMIC_PTR]] : $Builtin.RawPointer
+// CHECK:         builtin "cmpxchg_seqcst_seqcst_Int[[PTR_SIZE]]"([[ATOMIC_PTR]] : $Builtin.RawPointer
 // CHECK:         destroy_addr [[ATOMIC]] : $*Atomic<Int>
 // CHECK-NEXT:    dealloc_stack [[ATOMIC]] : $*Atomic<Int>
 // CHECK-LABEL: } // end sil function 'localCompareExchange'