| Michael Liao | c9ae780 | 2013-04-30 07:51:08 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -relocation-model=pic | FileCheck %s |
| Torok Edwin | 7996339 | 2009-05-23 14:06:57 +0000 | [diff] [blame] | 2 | ; PR4253 |
| 3 | 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-f80:128:128" |
| 4 | target triple = "x86_64-unknown-linux-gnu" |
| 5 | |
| 6 | define i32 @foo(i8* %x) nounwind readonly { |
| 7 | entry: |
| 8 | %call = tail call fastcc i32 @atoi(i8* %x) nounwind readonly ; <i32> [#uses=1] |
| 9 | ret i32 %call |
| 10 | } |
| 11 | |
| Michael Liao | c9ae780 | 2013-04-30 07:51:08 +0000 | [diff] [blame] | 12 | ; CHECK: foo |
| 13 | ; CHECK: {{atoi.+PLT}} |
| 14 | |
| Torok Edwin | 7996339 | 2009-05-23 14:06:57 +0000 | [diff] [blame] | 15 | define available_externally fastcc i32 @atoi(i8* %__nptr) nounwind readonly { |
| 16 | entry: |
| 17 | %call = tail call i64 @strtol(i8* nocapture %__nptr, i8** null, i32 10) nounwind readonly ; <i64> [#uses=1] |
| 18 | %conv = trunc i64 %call to i32 ; <i32> [#uses=1] |
| 19 | ret i32 %conv |
| 20 | } |
| 21 | |
| 22 | declare i64 @strtol(i8*, i8** nocapture, i32) nounwind |