RUN: rm -rf %t1/ | |
RUN: mkdir %t1 | |
RUN: obj2yaml %S/Inputs/precomp-a.obj > %t1/precomp-a.yaml | |
RUN: obj2yaml %S/Inputs/precomp.obj > %t1/precomp.yaml | |
RUN: yaml2obj %t1/precomp-a.yaml -o %t1/a.obj | |
RUN: yaml2obj %t1/precomp.yaml -o %t1/precomp.obj | |
RUN: llvm-readobj --codeview %t1/a.obj | FileCheck %s -check-prefix PRECOMP | |
RUN: llvm-readobj --codeview %t1/precomp.obj | FileCheck %s -check-prefix ENDPRECOMP | |
RUN: llvm-pdbutil dump -types %t1/a.obj | FileCheck %s -check-prefix PDB-PRECOMP | |
RUN: llvm-pdbutil dump -types %t1/precomp.obj | FileCheck %s -check-prefix PDB-ENDPRECOMP | |
ENDPRECOMP: CodeViewTypes [ | |
ENDPRECOMP-NEXT: Section: .debug$P (3) | |
ENDPRECOMP: EndPrecomp (0x1407) { | |
ENDPRECOMP-NEXT: TypeLeafKind: LF_ENDPRECOMP (0x14) | |
ENDPRECOMP-NEXT: Signature: 0x1116980E | |
ENDPRECOMP-NEXT: } | |
PRECOMP: CodeViewTypes [ | |
PRECOMP-NEXT: Section: .debug$T (3) | |
PRECOMP-NEXT: Magic: 0x4 | |
PRECOMP-NEXT: Precomp (0x1000) { | |
PRECOMP-NEXT: TypeLeafKind: LF_PRECOMP (0x1509) | |
PRECOMP-NEXT: StartIndex: 0x1000 | |
PRECOMP-NEXT: Count: 0x407 | |
PRECOMP-NEXT: Signature: 0x1116980E | |
PDB-PRECOMP: Types (.debug$T) | |
PDB-PRECOMP-NEXT: ============================================================ | |
PDB-PRECOMP-NEXT: Showing 0 records | |
PDB-PRECOMP-NEXT: 0x1000 | LF_PRECOMP [size = 60] start index = 0x1000, types count = 0x407, signature = 0x1116980E, precomp path = f:\svn\lld\test\coff\precomp\precomp.obj | |
PDB-ENDPRECOMP: Precompiled Types (.debug$P) | |
PDB-ENDPRECOMP-NEXT: ============================================================ | |
PDB-ENDPRECOMP-NEXT: Showing 0 records | |
PDB-ENDPRECOMP: 0x1407 | LF_ENDPRECOMP [size = 8] signature = 0x1116980E | |
# // precomp.h | |
# #pragma once | |
# int Function(char A); | |
# | |
# // precomp.cpp | |
# // cl.exe precomp.cpp /Z7 /Ycprecomp.h /c | |
# #include "precomp.h" | |
# | |
# // a.cpp | |
# #include "precomp.h" | |
# int main(void) { | |
# Function('a'); | |
# return 0; | |
# } | |
# | |
# // cl.exe a.cpp /Z7 /Yuprecomp.h /c | |
# | |
# // obj2yaml precomp.obj >precomp-precomp.yaml | |
# // obj2yaml a.obj >precomp-a.yaml |