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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
28 lines
624 B
C++
28 lines
624 B
C++
// RUN: %clang_cc1 -no-opaque-pointers %s -triple %itanium_abi_triple -std=c++20 -emit-llvm -O2 -o - | FileCheck %s
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// p0388 conversions to unbounded array
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// dcl.init.list/3
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namespace One {
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int ga[1];
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// CHECK-LABEL: @_ZN3One5frob1Ev
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// CHECK-NEXT: entry:
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// CHECK-NEXT: ret [0 x i32]* bitcast ([1 x i32]* @_ZN3One2gaE to [0 x i32]*)
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auto &frob1() {
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int(&r1)[] = ga;
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return r1;
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}
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// CHECK-LABEL: @_ZN3One5frob2ERA1_i
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// CHECK-NEXT: entry:
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// CHECK-NEXT: %0 = bitcast [1 x i32]* %arp to [0 x i32]*
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// CHECK-NEXT: ret [0 x i32]* %0
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auto &frob2(int (&arp)[1]) {
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int(&r2)[] = arp;
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return r2;
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}
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} // namespace One
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