[llvm-readobj][Object][COFF] Print COFF import library symbol export name. (#78769)
getExportName implementation is based on lld-link. In its current form,
it's mostly about convenience, but it will be more useful for EXPORTAS
support, for which export name is not possible to deduce from other
printed properties.
GitOrigin-RevId: a2e5287d5a499521aaf093f812cbedcbbc2a4bc8
diff --git a/test/COFF/def-export-cpp.s b/test/COFF/def-export-cpp.s
index e00b35b..370b8dd 100644
--- a/test/COFF/def-export-cpp.s
+++ b/test/COFF/def-export-cpp.s
@@ -10,6 +10,7 @@
# IMPLIB: File: foo.dll
# IMPLIB: Name type: undecorate
+# IMPLIB-NEXT: Export name: GetPathOnDisk
# IMPLIB-NEXT: Symbol: __imp_?GetPathOnDisk@@YA_NPEA_W@Z
# IMPLIB-NEXT: Symbol: ?GetPathOnDisk@@YA_NPEA_W@Z
diff --git a/test/COFF/def-export-stdcall.s b/test/COFF/def-export-stdcall.s
index f015e20..7e4e04c 100644
--- a/test/COFF/def-export-stdcall.s
+++ b/test/COFF/def-export-stdcall.s
@@ -6,15 +6,19 @@
# RUN: llvm-readobj --coff-exports %t.dll | FileCheck -check-prefix UNDECORATED-EXPORTS %s
# UNDECORATED-IMPLIB: Name type: noprefix
+# UNDECORATED-IMPLIB-NEXT: Export name: _underscored
# UNDECORATED-IMPLIB-NEXT: __imp___underscored
# UNDECORATED-IMPLIB-NEXT: __underscored
# UNDECORATED-IMPLIB: Name type: undecorate
+# UNDECORATED-IMPLIB-NEXT: Export name: fastcall
# UNDECORATED-IMPLIB-NEXT: __imp_@fastcall@8
# UNDECORATED-IMPLIB-NEXT: fastcall@8
# UNDECORATED-IMPLIB: Name type: undecorate
+# UNDECORATED-IMPLIB-NEXT: Export name: stdcall
# UNDECORATED-IMPLIB-NEXT: __imp__stdcall@8
# UNDECORATED-IMPLIB-NEXT: _stdcall@8
# UNDECORATED-IMPLIB: Name type: undecorate
+# UNDECORATED-IMPLIB-NEXT: Export name: vectorcall
# UNDECORATED-IMPLIB-NEXT: __imp_vectorcall@@8
# UNDECORATED-IMPLIB-NEXT: vectorcall@@8
@@ -30,12 +34,15 @@
# RUN: llvm-readobj --coff-exports %t.dll | FileCheck -check-prefix DECORATED-EXPORTS %s
# DECORATED-IMPLIB: Name type: name
+# DECORATED-IMPLIB-NEXT: Export name: @fastcall@8
# DECORATED-IMPLIB-NEXT: __imp_@fastcall@8
# DECORATED-IMPLIB-NEXT: @fastcall@8
# DECORATED-IMPLIB: Name type: name
+# DECORATED-IMPLIB-NEXT: Export name: _stdcall@8
# DECORATED-IMPLIB-NEXT: __imp__stdcall@8
# DECORATED-IMPLIB-NEXT: _stdcall@8
# DECORATED-IMPLIB: Name type: name
+# DECORATED-IMPLIB-NEXT: Export name: vectorcall@@8
# DECORATED-IMPLIB-NEXT: __imp_vectorcall@@8
# DECORATED-IMPLIB-NEXT: vectorcall@@8
@@ -51,14 +58,17 @@
# RUN: llvm-readobj --coff-exports %t.dll | FileCheck -check-prefix DECORATED-MINGW-EXPORTS %s
# DECORATED-MINGW-IMPLIB: Name type: name
+# DECORATED-MINGW-IMPLIB-NEXT: Export name: @fastcall@8
# DECORATED-MINGW-IMPLIB-NEXT: __imp_@fastcall@8
# DECORATED-MINGW-IMPLIB-NEXT: fastcall@8
# DECORATED-MINGW-IMPLIB: Name type: noprefix
+# DECORATED-MINGW-IMPLIB-NEXT: Export name: stdcall@8
# DECORATED-MINGW-IMPLIB-NEXT: __imp__stdcall@8
# DECORATED-MINGW-IMPLIB-NEXT: _stdcall@8
# GNU tools don't support vectorcall, but this test is just to track that
# lld's behaviour remains consistent over time.
# DECORATED-MINGW-IMPLIB: Name type: name
+# DECORATED-MINGW-IMPLIB-NEXT: Export name: vectorcall@@8
# DECORATED-MINGW-IMPLIB-NEXT: __imp_vectorcall@@8
# DECORATED-MINGW-IMPLIB-NEXT: vectorcall@@8
@@ -75,14 +85,17 @@
# RUN: llvm-readobj --coff-exports %t.dll | FileCheck -check-prefix MINGW-KILL-AT-EXPORTS %s
# MINGW-KILL-AT-IMPLIB: Name type: noprefix
+# MINGW-KILL-AT-IMPLIB: Export name: fastcall
# MINGW-KILL-AT-IMPLIB: __imp__fastcall
# MINGW-KILL-AT-IMPLIB-NEXT: _fastcall
# MINGW-KILL-AT-IMPLIB: Name type: noprefix
+# MINGW-KILL-AT-IMPLIB-NEXT: Export name: stdcall
# MINGW-KILL-AT-IMPLIB-NEXT: __imp__stdcall
# MINGW-KILL-AT-IMPLIB-NEXT: _stdcall
# GNU tools don't support vectorcall, but this test is just to track that
# lld's behaviour remains consistent over time.
# MINGW-KILL-AT-IMPLIB: Name type: noprefix
+# MINGW-KILL-AT-IMPLIB-NEXT: Export name: vectorcall
# MINGW-KILL-AT-IMPLIB-NEXT: __imp__vectorcall
# MINGW-KILL-AT-IMPLIB-NEXT: _vectorcall
diff --git a/test/COFF/dllexport.s b/test/COFF/dllexport.s
index a238b70..b04ebc3 100644
--- a/test/COFF/dllexport.s
+++ b/test/COFF/dllexport.s
@@ -6,15 +6,19 @@
# RUN: llvm-readobj --coff-exports %t.dll | FileCheck -check-prefix DECORATED-EXPORTS %s
# DECORATED-IMPLIB: Name type: name
+# DECORATED-IMPLIB-NEXT: Export name: @fastcall@8
# DECORATED-IMPLIB-NEXT: __imp_@fastcall@8
# DECORATED-IMPLIB-NEXT: @fastcall@8
# DECORATED-IMPLIB: Name type: name
+# DECORATED-IMPLIB-NEXT: Export name: _stdcall@8
# DECORATED-IMPLIB-NEXT: __imp__stdcall@8
# DECORATED-IMPLIB-NEXT: _stdcall@8
# DECORATED-IMPLIB: Name type: noprefix
+# DECORATED-IMPLIB-NEXT: Export name: _underscored
# DECORATED-IMPLIB-NEXT: __imp___underscored
# DECORATED-IMPLIB-NEXT: __underscored
# DECORATED-IMPLIB: Name type: name
+# DECORATED-IMPLIB-NEXT: Export name: vectorcall@@8
# DECORATED-IMPLIB-NEXT: __imp_vectorcall@@8
# DECORATED-IMPLIB-NEXT: vectorcall@@8
