| ; RUN: opt < %s -msan-check-access-address=0 -msan-track-origins=1 -S \ |
| ; RUN: -passes=msan 2>&1 | FileCheck %s |
| ; RUN: opt < %s -msan-check-access-address=0 -msan-track-origins=2 -S \ |
| ; RUN: -passes=msan 2>&1 | FileCheck %s |
| |
| target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define void @func() sanitize_memory { |
| entry: |
| %0 = alloca i32, i32 0, align 4 |
| %1 = alloca i32, i32 0, align 4 |
| %2 = alloca i32, i32 0, align 4 |
| %3 = alloca i32, i32 0, align 4 |
| %4 = alloca i32, i32 0, align 4 |
| %5 = alloca i32, i32 0, align 4 |
| %6 = alloca i32, i32 0, align 4 |
| %7 = alloca i32, i32 0, align 4 |
| %8 = alloca i32, i32 0, align 4 |
| %9 = alloca i32, i32 0, align 4 |
| %10 = alloca i32, i32 0, align 4 |
| %11 = alloca i32, i32 0, align 4 |
| %12 = alloca i32, i32 0, align 4 |
| %13 = alloca i32, i32 0, align 4 |
| %14 = alloca i32, i32 0, align 4 |
| %15 = alloca i32, i32 0, align 4 |
| %16 = alloca i32, i32 0, align 4 |
| %17 = alloca i32, i32 0, align 4 |
| %18 = alloca i32, i32 0, align 4 |
| %19 = alloca i32, i32 0, align 4 |
| %20 = alloca i32, i32 0, align 4 |
| ret void |
| } |
| |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @0, ptr @1) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @2, ptr @3) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @4, ptr @5) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @6, ptr @7) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @8, ptr @9) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @10, ptr @11) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @12, ptr @13) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @14, ptr @15) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @16, ptr @17) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @18, ptr @19) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @20, ptr @21) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @22, ptr @23) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @24, ptr @25) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @26, ptr @27) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @28, ptr @29) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @30, ptr @31) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @32, ptr @33) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @34, ptr @35) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @36, ptr @37) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @38, ptr @39) |
| ; CHECK: call void @__msan_set_alloca_origin_with_descr(ptr %{{[0-9]+}}, i64 0, ptr @40, ptr @41) |