| ; RUN: opt < %s -function-attrs -S | FileCheck %s |
| ; RUN: opt < %s -passes=function-attrs -S | FileCheck %s |
| |
| ; CHECK: define void @nouses-argworn-funrn(i32* nocapture readnone %.aaa) #0 { |
| define void @nouses-argworn-funrn(i32* writeonly %.aaa) { |
| nouses-argworn-funrn_entry: |
| ret void |
| } |
| |
| ; CHECK: define void @nouses-argworn-funro(i32* nocapture readnone %.aaa, i32* nocapture readonly %.bbb) #1 { |
| define void @nouses-argworn-funro(i32* writeonly %.aaa, i32* %.bbb) { |
| nouses-argworn-funro_entry: |
| %val = load i32 , i32* %.bbb |
| ret void |
| } |
| |
| %_type_of_d-ccc = type <{ i8*, i8, i8, i8, i8 }> |
| |
| @d-ccc = internal global %_type_of_d-ccc <{ i8* null, i8 1, i8 13, i8 0, i8 -127 }>, align 8 |
| |
| ; CHECK: define void @nouses-argworn-funwo(i32* nocapture readnone %.aaa) #2 { |
| define void @nouses-argworn-funwo(i32* writeonly %.aaa) { |
| nouses-argworn-funwo_entry: |
| store i8 0, i8* getelementptr inbounds (%_type_of_d-ccc, %_type_of_d-ccc* @d-ccc, i32 0, i32 3) |
| ret void |
| } |
| |
| ; CHECK: attributes #0 = { {{.*}}readnone{{.*}} } |
| ; CHECK: attributes #1 = { {{.*}}readonly{{.*}} } |
| ; CHECK: attributes #2 = { {{.*}}writeonly{{.*}} } |