[asan-assembly-instrumentation] Prologue and epilogue are moved out from InstrumentMe...

[oota-llvm.git] / test / Instrumentation / AddressSanitizer / test64.ll

diff --git a/test/Instrumentation/AddressSanitizer/test64.ll b/test/Instrumentation/AddressSanitizer/test64.ll
index 6aa5c2885099412943a407ff2318d1b197e2dcc1..fd93f4576ae45ebae6407f80c459b6f43ecd2a93 100644 (file)
--- a/test/Instrumentation/AddressSanitizer/test64.ll
+++ b/test/Instrumentation/AddressSanitizer/test64.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -asan -S | FileCheck %s
+; RUN: opt < %s -asan -asan-module -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"
 target triple = "x86_64-unknown-linux-gnu"
 define i32 @read_4_bytes(i32* %a) sanitize_address {
@@ -6,11 +6,11 @@ entry:
   %tmp1 = load i32* %a, align 4
   ret i32 %tmp1
 }
-; CHECK: @read_4_bytes
+; CHECK-LABEL: @read_4_bytes
 ; CHECK-NOT: ret
 ; CHECK: lshr {{.*}} 3
-; Check for ASAN's Offset for 64-bit (2^44 or 7fff8000)
-; CHECK-NEXT: {{17592186044416|2147450880}}
+; Check for ASAN's Offset for 64-bit (7fff8000)
+; CHECK-NEXT: add{{.*}}2147450880
 ; CHECK: ret
 
 define void @example_atomicrmw(i64* %ptr) nounwind uwtable sanitize_address {
@@ -19,18 +19,22 @@ entry:
   ret void
 }
 
-; CHECK: @example_atomicrmw
+; CHECK-LABEL: @example_atomicrmw
 ; CHECK: lshr {{.*}} 3
+; CHECK: __asan_report_store8
+; CHECK-NOT: __asan_report
 ; CHECK: atomicrmw
 ; CHECK: ret
 
 define void @example_cmpxchg(i64* %ptr, i64 %compare_to, i64 %new_value) nounwind uwtable sanitize_address {
 entry:
-  %0 = cmpxchg i64* %ptr, i64 %compare_to, i64 %new_value seq_cst
+  %0 = cmpxchg i64* %ptr, i64 %compare_to, i64 %new_value seq_cst seq_cst
   ret void
 }
 
-; CHECK: @example_cmpxchg
+; CHECK-LABEL: @example_cmpxchg
 ; CHECK: lshr {{.*}} 3
+; CHECK: __asan_report_store8
+; CHECK-NOT: __asan_report
 ; CHECK: cmpxchg
 ; CHECK: ret