| ; 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" |
