| ; REQUIRES: asserts |
| ; RUN: opt -module-summary %p/funcimport.ll -o %t.bc |
| ; RUN: opt -module-summary %p/Inputs/funcimport.ll -o %t2.bc |
| ; RUN: llvm-lto -thinlto-action=thinlink -o %t3.bc %t.bc %t2.bc |
| |
| ; RUN: llvm-lto -thinlto-action=import %t2.bc -thinlto-index=%t3.bc -o /dev/null -debug-only=function-import -stats > %t4 2>&1 |
| ; RUN: cat %t4 | grep 'Is importing global' | count 4 |
| ; RUN: cat %t4 | grep 'Is importing function' | count 8 |
| ; RUN: cat %t4 | grep 'Is importing aliasee' | count 1 |
| ; RUN: cat %t4 | FileCheck %s |
| |
| ; CHECK: - [[NUM_FUNCS:[0-9]+]] functions imported from |
| ; CHECK-NEXT: - [[NUM_VARS:[0-9]+]] global vars imported from |
| |
| ; CHECK: [[NUM_FUNCS]] function-import - Number of functions imported in backend |
| ; CHECK-NEXT: [[NUM_FUNCS]] function-import - Number of functions thin link decided to import |
| ; CHECK-NEXT: [[NUM_VARS]] function-import - Number of global variables imported in backend |
| ; CHECK-NEXT: [[NUM_VARS]] function-import - Number of global variables thin link decided to import |
| ; CHECK-NEXT: 1 function-import - Number of modules imported from |
| ; CHECK-NEXT: [[NUM_VARS]] module-summary-index - Number of live global variables marked read only |
| ; CHECK-NEXT: 1 module-summary-index - Number of live global variables marked write only |
