llvm-project/clang/test/CodeGen/const-label-addr.c
Nikita Popov 532dc62b90 [OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)
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
2022-04-07 12:09:47 +02:00

18 lines
447 B
C

// RUN: %clang_cc1 -no-opaque-pointers %s -emit-llvm -o - | FileCheck %s
// REQUIRES: asserts
// CHECK: @a.a = internal global i8* blockaddress(@a, %A)
int a(void) {
A:;static void* a = &&A;
}
// PR14005
// CHECK: @b.ar = internal global {{.*}} sub (i{{..}} ptrtoint (i8* blockaddress(@b, %l2) to i{{..}}), i{{..}} ptrtoint (i8* blockaddress(@b, %l1) to i{{..}}))
int b(void) {
static int ar = &&l2 - &&l1;
l1:
return 10;
l2:
return 11;
}