llvm-project/llvm/test/Transforms/SimplifyLibCalls/2009-01-04-Annotate.ll

; RUN: opt < %s -simplify-libcalls -S > %t
; RUN: grep noalias %t | count 2
; RUN: grep nocapture %t | count 3
; RUN: grep nounwind %t | count 3
; RUN: grep readonly %t | count 1

declare i8* @fopen(i8*, i8*)
declare i8 @strlen(i8*)
declare i32* @realloc(i32*, i32)

; Test deliberately wrong declaration
declare i32 @strcpy(...)
Change tests from "opt %s" to "opt < %s" so that opt doesn't see the input filename so that opt doesn't print the input filename in the output so that grep lines in the tests don't unintentionally match strings in the input filename. llvm-svn: 81537 2009-09-12 02:01:28 +08:00			`; RUN: opt < %s -simplify-libcalls -S > %t`
revert my previous commit (r159173), since as Eli pointed out, it's perfectly ok to mark realloc as noalias llvm-svn: 159175 2012-06-26 07:26:10 +08:00			`; RUN: grep noalias %t \| count 2`
Forgot this in the previous checkin: fopen now has nocapture, realloc is supposed to take two arguments. llvm-svn: 62457 2009-01-18 12:46:10 +08:00			`; RUN: grep nocapture %t \| count 3`
Run a post-pass that marks known function declarations by name. llvm-svn: 61632 2009-01-05 04:27:34 +08:00			`; RUN: grep nounwind %t \| count 3`
			`; RUN: grep readonly %t \| count 1`

			`declare i8* @fopen(i8, i8)`
			`declare i8 @strlen(i8*)`
Forgot this in the previous checkin: fopen now has nocapture, realloc is supposed to take two arguments. llvm-svn: 62457 2009-01-18 12:46:10 +08:00			`declare i32* @realloc(i32*, i32)`
Run a post-pass that marks known function declarations by name. llvm-svn: 61632 2009-01-05 04:27:34 +08:00
			`; Test deliberately wrong declaration`
			`declare i32 @strcpy(...)`