Mercurial > hg > CbC > CbC_llvm

view llvm/test/Instrumentation/AddressSanitizer/do-not-touch-odr-global.ll @ 227:21e6aa2e49ef

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
...
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 19 Jul 2021 06:57:16 +0900
parents 2e18cbf3894f
children c4bab56944e8
line wrap: on
line source

; This test checks that we instrument regular globals, but do not touch
; the linkonce_odr ones.
; RUN: opt < %s -asan -asan-module -enable-new-pm=0 -S | FileCheck %s
; RUN: opt < %s -passes='asan-pipeline' -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"
; no action should be taken for these globals
@global_noinst = linkonce_odr constant [2 x i8] [i8 1, i8 2]
@global_weak_noinst = weak_odr constant [2 x i8] [i8 1, i8 2]
@global_inst = private constant [2 x i8] [i8 1, i8 2]
; CHECK-NOT: {{asan_gen.*global_noinst}}
; CHECK-NOT: {{asan_gen.*global_weak_noinst}}
; CHECK: {{asan_gen.*global_inst}}
; CHECK: @asan.module_ctor