| ; RUN: opt < %s -simplify-libcalls -S > %t | |
| ; RUN: grep nocapture %t | count 2 | |
| ; RUN: grep null %t | grep nocapture | count 1 | |
| ; RUN: grep null %t | grep call | not grep readonly | |
| ; Test that we add nocapture to the declaration, and to the second call only. | |
| declare float @strtol(i8* %s, i8** %endptr, i32 %base) | |
| define void @foo(i8* %x, i8** %endptr) { | |
| call float @strtol(i8* %x, i8** %endptr, i32 10) | |
| call float @strtol(i8* %x, i8** null, i32 10) | |
| ret void | |
| } |