Mercurial > hg > CbC > CbC_llvm

view llvm/test/Transforms/FunctionAttrs/2008-09-03-ReadOnly.ll @ 266:00f31e85ec16 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added tag current for changeset 31d058e83c98
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 14 Oct 2023 10:13:55 +0900
parents 1f2b6ac9f198
children
line wrap: on
line source

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-attributes
; RUN: opt < %s -passes=function-attrs -S | FileCheck %s

define i32 @f() {
; CHECK: Function Attrs: nofree memory(read)
; CHECK-LABEL: @f(
; CHECK-NEXT:  entry:
; CHECK-NEXT:    [[TMP:%.*]] = call i32 @e()
; CHECK-NEXT:    ret i32 [[TMP]]
;
entry:
  %tmp = call i32 @e( )
  ret i32 %tmp
}

declare i32 @e() readonly