test/COFF/precomp-link-samename.test

RUN: lld-link %S/Inputs/precompb/useprecomp.obj %S/Inputs/precompa/precomp.obj %S/Inputs/precompb/precomp.obj \
RUN:     %S/Inputs/precompa/useprecomp.obj /nodefaultlib /entry:main /debug /pdb:%t.pdb /out:%t.exe  \
RUN:     /summary | FileCheck %s -check-prefix SUMMARY

RUN: llvm-pdbutil dump -types %t.pdb | FileCheck %s


CHECK: Types (TPI Stream)
CHECK-NOT: LF_PRECOMP
CHECK-NOT: LF_ENDPRECOMP


SUMMARY:                                     Summary
SUMMARY-NEXT: --------------------------------------------------------------------------------
SUMMARY-NEXT:               4 Input OBJ files (expanded from all cmd-line inputs)
SUMMARY-NEXT:               0 PDB type server dependencies
SUMMARY-NEXT:               2 Precomp OBJ dependencies

// precompa/precomp.cpp
#include "precomp.h"

// precompa/useprecomp.cpp
#include "precomp.h"
int main(int argc, char **argv) { return 0; }

// precompa/precomp.h
int precompa_symbol = 42;

// precompb/precomp.cpp
#include "precomp.h"

// precompb/useprecomp.cpp
#include "precomp.h"

// precompb/precomp.h
int precompb_symbol = 142;