| ; Test mixed-mode LTO (mix of regular and thin LTO objects) |
| ; RUN: opt %s -o %t1.o |
| ; RUN: opt -module-summary %p/Inputs/mixed_lto.ll -o %t2.o |
| |
| ; RUN: llvm-lto2 run -o %t3.o %t2.o %t1.o -r %t2.o,main,px -r %t2.o,g, -r %t1.o,g,px |
| |
| ; Task 0 is the regular LTO file (this file) |
| ; RUN: llvm-nm %t3.o.0 | FileCheck %s --check-prefix=NM0 |
| ; NM0: T g |
| |
| ; Task 1 is the (first) ThinLTO file (Inputs/mixed_lto.ll) |
| ; RUN: llvm-nm %t3.o.1 | FileCheck %s --check-prefix=NM1 |
| ; NM1-DAG: T main |
| ; NM1-DAG: U g |
| |
| ; Do the same test again, but with the regular and thin LTO modules in the same file. |
| ; RUN: llvm-cat -b -o %t4.o %t2.o %t1.o |
| ; RUN: llvm-lto2 run -o %t5.o %t4.o -r %t4.o,main,px -r %t4.o,g, -r %t4.o,g,px |
| ; RUN: llvm-nm %t5.o.0 | FileCheck %s --check-prefix=NM0 |
| ; RUN: llvm-nm %t5.o.1 | FileCheck %s --check-prefix=NM1 |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| define i32 @g() { |
| ret i32 0 |
| } |