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[ubsan] Enable -fsanitize=function test on Darwin 

Differential Revision: https://reviews.llvm.org/D37598

llvm-svn: 313097
This commit is contained in:
Vedant Kumar 2017-09-13 00:04:35 +00:00
parent bb5d485cd3
commit 5fb5094a4a
1 changed files with 3 additions and 6 deletions
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9
compiler-rt/test/ubsan/TestCases/TypeCheck/Function/function.cpp
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@ -3,9 +3,6 @@
// Verify that we can disable symbolization if needed:
// RUN: %env_ubsan_opts=symbolize=0 %run %t 2>&1 | FileCheck %s --check-prefix=NOSYM
// -fsanitize=function is unsupported on Darwin yet.
// XFAIL: darwin
#include <stdint.h>
void f() {}
@ -18,9 +15,9 @@ void make_valid_call() {
}
void make_invalid_call() {
// CHECK: function.cpp:25:3: runtime error: call to function f() through pointer to incorrect function type 'void (*)(int)'
// CHECK-NEXT: function.cpp:11: note: f() defined here
// NOSYM: function.cpp:25:3: runtime error: call to function (unknown) through pointer to incorrect function type 'void (*)(int)'
// CHECK: function.cpp:[[@LINE+4]]:3: runtime error: call to function f() through pointer to incorrect function type 'void (*)(int)'
// CHECK-NEXT: function.cpp:[[@LINE-11]]: note: f() defined here
// NOSYM: function.cpp:[[@LINE+2]]:3: runtime error: call to function (unknown) through pointer to incorrect function type 'void (*)(int)'
// NOSYM-NEXT: ({{.*}}+0x{{.*}}): note: (unknown) defined here
reinterpret_cast<void (*)(int)>(reinterpret_cast<uintptr_t>(f))(42);
}