532dc62b90
This adds -no-opaque-pointers to clang tests whose output will change when opaque pointers are enabled by default. This is intended to be part of the migration approach described in https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9. The patch has been produced by replacing %clang_cc1 with %clang_cc1 -no-opaque-pointers for tests that fail with opaque pointers enabled. Worth noting that this doesn't cover all tests, there's a remaining ~40 tests not using %clang_cc1 that will need a followup change. Differential Revision: https://reviews.llvm.org/D123115
41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
// RUN: %clang_cc1 -no-opaque-pointers -triple x86_64-apple-darwin %s -emit-llvm -o - | FileCheck %s
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int* foo(int** a, int* b, int* c) {
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return __sync_val_compare_and_swap (a, b, c);
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}
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// CHECK-LABEL: define{{.*}} i32* @foo
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// CHECK: cmpxchg {{.*}}, align 8
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int foo2(int** a, int* b, int* c) {
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return __sync_bool_compare_and_swap (a, b, c);
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}
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// CHECK-LABEL: define{{.*}} i32 @foo2
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// CHECK: cmpxchg {{.*}}, align 8
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int* foo3(int** a, int b) {
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return __sync_fetch_and_add (a, b);
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}
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// CHECK-LABEL: define{{.*}} i32* @foo3
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// CHECK: atomicrmw add {{.*}}, align 8
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int* foo4(int** a, int b) {
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return __sync_fetch_and_sub (a, b);
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}
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// CHECK-LABEL: define{{.*}} i32* @foo4
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// CHECK: atomicrmw sub {{.*}}, align 8
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int* foo5(int** a, int* b) {
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return __sync_lock_test_and_set (a, b);
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}
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// CHECK-LABEL: define{{.*}} i32* @foo5
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// CHECK: atomicrmw xchg {{.*}}, align 8
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int* foo6(int** a, int*** b) {
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return __sync_lock_test_and_set (a, b);
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}
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// CHECK-LABEL: define{{.*}} i32* @foo6
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// CHECK: atomicrmw xchg {{.*}}, align 8
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