| ; RUN: opt < %s -argpromotion -S | FileCheck %s |
| ; RUN: opt < %s -passes=argpromotion -S | FileCheck %s |
| |
| ; CHECK: load i32, i32* %A |
| target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" |
| |
| define internal i32 @callee(i1 %C, i32* %P) { |
| br i1 %C, label %T, label %F |
| |
| T: ; preds = %0 |
| ret i32 17 |
| |
| F: ; preds = %0 |
| %X = load i32, i32* %P ; <i32> [#uses=1] |
| ret i32 %X |
| } |
| |
| define i32 @foo() { |
| %A = alloca i32 ; <i32*> [#uses=2] |
| store i32 17, i32* %A |
| %X = call i32 @callee( i1 false, i32* %A ) ; <i32> [#uses=1] |
| ret i32 %X |
| } |
| |