| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt < %s -passes=instcombine -S | FileCheck %s |
| |
| target datalayout = "e-p:32:32" |
| target triple = "i686-pc-linux-gnu" |
| |
| declare i32 @main2() |
| declare i7* @ctime2(i999*) |
| |
| define i7* @ctime(i999*) { |
| ; CHECK-LABEL: @ctime( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[I0:%.*]] = call i32 @main2() |
| ; CHECK-NEXT: [[TMP1:%.*]] = inttoptr i32 [[I0]] to i7* |
| ; CHECK-NEXT: ret i7* [[TMP1]] |
| ; |
| entry: |
| %i0 = call i7* bitcast (i32 ()* @main2 to i7* ()*)( ) |
| ret i7* %i0 |
| } |
| |
| define i32 @main() { |
| ; CHECK-LABEL: @main( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[I1:%.*]] = call i7* @ctime2(i999* null) |
| ; CHECK-NEXT: [[TMP0:%.*]] = ptrtoint i7* [[I1]] to i32 |
| ; CHECK-NEXT: ret i32 [[TMP0]] |
| ; |
| entry: |
| %i1 = call i32 bitcast (i7* (i999*)* @ctime2 to i32 (i99*)*)( i99* null ) |
| ret i32 %i1 |
| } |