| Peter Collingbourne | 9d31d6f | 2013-08-14 20:51:38 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -dfsan -dfsan-args-abi -S | FileCheck %s |
| 2 | 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" |
| Peter Collingbourne | e67e4e8 | 2014-12-05 22:32:30 +0000 | [diff] [blame] | 3 | target triple = "x86_64-unknown-linux-gnu" |
| Peter Collingbourne | 9d31d6f | 2013-08-14 20:51:38 +0000 | [diff] [blame] | 4 | |
| Pete Cooper | 67cf9a7 | 2015-11-19 05:56:52 +0000 | [diff] [blame] | 5 | declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) |
| Peter Collingbourne | 9d31d6f | 2013-08-14 20:51:38 +0000 | [diff] [blame] | 6 | |
| 7 | define void @ms(i8* %p, i8 %v) { |
| Peter Collingbourne | 59b1262 | 2013-08-22 20:08:08 +0000 | [diff] [blame] | 8 | ; CHECK-LABEL: @"dfs$ms"(i8*, i8, i16, i16) |
| Peter Collingbourne | 9d31d6f | 2013-08-14 20:51:38 +0000 | [diff] [blame] | 9 | ; CHECK: call void @__dfsan_set_label(i16 %3, i8* %0, i64 1) |
| Pete Cooper | 67cf9a7 | 2015-11-19 05:56:52 +0000 | [diff] [blame] | 10 | call void @llvm.memset.p0i8.i64(i8* %p, i8 %v, i64 1, i32 1, i1 1) |
| Peter Collingbourne | 9d31d6f | 2013-08-14 20:51:38 +0000 | [diff] [blame] | 11 | ret void |
| 12 | } |