| ; RUN: opt < %s -dfsan -S --dfsan-abilist=%S/Inputs/personality-routine-abilist.txt | FileCheck %s |
| ; RUN: opt < %s -dfsan -S --dfsan-abilist=%S/Inputs/personality-routine-abilist.txt -dfsan-ignore-personality-routine | FileCheck %s --check-prefix=CHECK-IGNORE |
| ; RUN: opt < %s -passes=dfsan -S --dfsan-abilist=%S/Inputs/personality-routine-abilist.txt | FileCheck %s |
| ; RUN: opt < %s -passes=dfsan -S --dfsan-abilist=%S/Inputs/personality-routine-abilist.txt -dfsan-ignore-personality-routine | FileCheck %s --check-prefix=CHECK-IGNORE |
| |
| 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" |
| |
| declare i32 @__gxx_personality_v0(...) |
| |
| declare i8* @__cxa_begin_catch(i8*) |
| |
| declare void @__cxa_end_catch() |
| |
| declare void @g(...) |
| |
| ; CHECK-LABEL: @h.dfsan |
| ; CHECK-SAME: personality {{.*}}@"dfsw$__gxx_personality_v0"{{.*}} |
| ; CHECK-IGNORE-LABEL: @h.dfsan |
| ; CHECK-IGNORE-SAME: personality {{.*}}__gxx_personality_v0{{.*}} |
| define i32 @h() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) { |
| invoke void (...) @g(i32 42) |
| to label %try.cont unwind label %lpad |
| |
| lpad: |
| %1 = landingpad { i8*, i32 } |
| catch i8* null |
| %2 = extractvalue { i8*, i32 } %1, 0 |
| %3 = tail call i8* @__cxa_begin_catch(i8* %2) |
| tail call void @__cxa_end_catch() |
| br label %try.cont |
| |
| try.cont: |
| ret i32 0 |
| } |
| |
| ; CHECK: @"dfsw$__gxx_personality_v0" |
| ; CHECK: call void @__dfsan_vararg_wrapper |
| ; CHECK-IGNORE-NOT: @"dfsw$__gxx_personality_v0" |
| ; CHECK-IGNORE-NOT: call void @__dfsan_vararg_wrapper |
