blob: ca78212f3492a5f6b0ec7dbfe68a1bb5e0098ebe (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
; RUN: opt < %s -functionattrs -S | FileCheck %s
; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -functionattrs -S | FileCheck -check-prefix=POSIX %s
declare i8* @fopen(i8*, i8*)
; CHECK: declare noalias i8* @fopen(i8* nocapture, i8* nocapture) [[G0:#[0-9]]]
declare i8 @strlen(i8*)
; CHECK: declare i8 @strlen(i8* nocapture) [[G1:#[0-9]]]
declare i32* @realloc(i32*, i32)
; CHECK: declare noalias i32* @realloc(i32* nocapture, i32) [[G0]]
; Test deliberately wrong declaration
declare i32 @strcpy(...)
; CHECK: declare i32 @strcpy(...)
declare i32 @gettimeofday(i8*, i8*)
; CHECK-POSIX: declare i32 @gettimeofday(i8* nocapture, i8* nocapture) [[G0:#[0-9]+]]
; CHECK: attributes [[G0]] = { nounwind }
; CHECK: attributes [[G1]] = { nounwind readonly }
; CHECK-POSIX: attributes [[G0]] = { nounwind }
|
