mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-30 23:42:52 +01:00
24 lines
790 B
LLVM
24 lines
790 B
LLVM
; Test the -asan-keep-uninstrumented-functions flag: FOO should get cloned
|
|
; RUN: opt < %s -asan -asan-keep-uninstrumented-functions -S | FileCheck %s
|
|
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-unknown-linux-gnu"
|
|
|
|
@a = global i32 0, align 4
|
|
|
|
define i32 @main() sanitize_address {
|
|
entry:
|
|
tail call void @FOO(i32* @a)
|
|
ret i32 0
|
|
}
|
|
|
|
define void @FOO(i32* nocapture %x) sanitize_address {
|
|
entry:
|
|
store i32 1, i32* %x, align 4
|
|
ret void
|
|
}
|
|
|
|
; main should not be cloned since it is not being instrumented by asan.
|
|
; CHECK-NOT: NOASAN_main
|
|
; CHECK: define void @FOO{{.*}} section "ASAN"
|
|
; CHECK: define void @NOASAN_FOO{{.*}} section "NOASAN"
|