1 ; Test -sanitizer-coverage-inline-8bit-counters=1
2 ; RUN: opt < %s -passes='module(sancov-module)' -sanitizer-coverage-level=1 -sanitizer-coverage-inline-8bit-counters=1 -S | FileCheck %s
4 ; CHECK: @__sancov_gen_ = private global [1 x i8] zeroinitializer, section "__sancov_cntrs", comdat($foo), align 1
5 ; CHECK: @__start___sancov_cntrs = extern_weak hidden global i8
6 ; CHECK-NEXT: @__stop___sancov_cntrs = extern_weak hidden global i8
8 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"
9 target triple = "x86_64-unknown-linux-gnu"
12 ; CHECK: %0 = load i8, ptr @__sancov_gen_, align 1, !nosanitize
13 ; CHECK: %1 = add i8 %0, 1
14 ; CHECK: store i8 %1, ptr @__sancov_gen_, align 1, !nosanitize
17 ; CHECK: call void @__sanitizer_cov_8bit_counters_init(ptr @__start___sancov_cntrs, ptr @__stop___sancov_cntrs)