llvm-project/lld/test/COFF/precomp-ghash.test

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# This test ensures that under /DEBUG:GHASH, IPI records LF_FUNC_ID/LF_MFUNC_ID
# have properly remapped indices to corresponding TPI records.
RUN: lld-link %p/Inputs/precomp-ghash-precomp.obj \
RUN: %p/Inputs/precomp-ghash-obj1.obj\
RUN: %p/Inputs/precomp-ghash-obj2.obj /debug:ghash /out:%t.exe /pdb:%t.pdb /nodefaultlib /force
RUN: llvm-pdbutil dump -types -ids %t.pdb | FileCheck %s
; These object files were generated via the following inputs and commands:
; ----------------------------------------------
; // precomp-ghash-obj.h
; namespace NS {
; struct Foo {
; explicit Foo(int x) : X(x) {}
; int X;
; };
;
; int func(const Foo &f);
; }
; ----------------------------------------------
; // precomp-ghash-obj1.cpp
; #include "precomp-ghash-obj.h"
;
; int main(int argc, char **argv) {
; NS::Foo f(argc);
; return NS::func(f);
; }
; ----------------------------------------------
; // precomp-ghash-obj2.cpp
; #include "precomp-ghash-obj.h"
;
; int NS::func(const Foo &f) {
; return 2 * f.X;
; }
; ----------------------------------------------
; // precomp-ghash-precomp.cpp
; #include "precomp-ghash-obj.h"
; ----------------------------------------------
; $ cl /c /Z7 /GS- precomp-ghash-precomp.cpp /Ycprecomp-ghash-obj.h
; $ cl /c /Z7 /GS- precomp-ghash-obj1.cpp /Yuprecomp-ghash-obj.h
; $ cl /c /Z7 /GS- precomp-ghash-obj2.cpp /Yuprecomp-ghash-obj.h
CHECK: Types (TPI Stream)
CHECK-NEXT: ============================================================
CHECK: 0x1003 | LF_MFUNCTION
CHECK: 0x1377 | LF_PROCEDURE
CHECK: Types (IPI Stream)
CHECK-NEXT: ============================================================
CHECK: 0x10A5 | LF_FUNC_ID [size = 20]
CHECK-NEXT: name = main, type = 0x1377, parent scope = <no type>
CHECK-NEXT: 0x10A6 | LF_MFUNC_ID [size = 20]
CHECK-NEXT: name = {ctor}, type = 0x1003, class type = 0x1000