1 ; RUN: opt < %s -functionattrs -S | FileCheck %s 2 3 @x = global i32 0 4 5 define void @test_opt(i8* %p) { 6 ; CHECK-LABEL: @test_opt 7 ; CHECK: (i8* nocapture readnone %p) #0 { 8 ret void 9 } 10 11 define void @test_optnone(i8* %p) noinline optnone { 12 ; CHECK-LABEL: @test_optnone 13 ; CHECK: (i8* %p) #1 { 14 ret void 15 } 16 17 declare i8 @strlen(i8*) noinline optnone 18 ; CHECK-LABEL: @strlen 19 ; CHECK: (i8*) #2 20 21 ; CHECK-LABEL: attributes #0 22 ; CHECK: = { norecurse readnone } 23 ; CHECK-LABEL: attributes #1 24 ; CHECK: = { noinline norecurse optnone } 25 ; CHECK-LABEL: attributes #2 26 ; CHECK: = { noinline optnone } 27
