6502/llvm-6502
1
0 Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2026-04-27 04:18:42 +00:00
Code Issues Projects Releases Wiki Activity

Don't dllexport declarations

Browse Source 
Fixes PR22488

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228411 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Kleckner committed 2015-02-06 17:59:49 +00:00
1 parent e003f1ac8c
commit 6dc42dd2da
2 files changed
+6 -3
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

lib/Target/X86/X86AsmPrinter.cpp
+2 -2
View File
@@ -695,11 +695,11 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) {
std::vector<const MCSymbol*> DLLExportedFns, DLLExportedGlobals; std::vector<const MCSymbol*> DLLExportedFns, DLLExportedGlobals;
for (const auto &Function : M) for (const auto &Function : M)
if (Function.hasDLLExportStorageClass()) if (Function.hasDLLExportStorageClass() && !Function.isDeclaration())
DLLExportedFns.push_back(getSymbol(&Function)); DLLExportedFns.push_back(getSymbol(&Function));
for (const auto &Global : M.globals()) for (const auto &Global : M.globals())
if (Global.hasDLLExportStorageClass()) if (Global.hasDLLExportStorageClass() && !Global.isDeclaration())
DLLExportedGlobals.push_back(getSymbol(&Global)); DLLExportedGlobals.push_back(getSymbol(&Global));
for (const auto &Alias : M.aliases()) { for (const auto &Alias : M.aliases()) {
test/CodeGen/X86/dllexport.ll
+4 -1
View File
@@ -21,6 +21,8 @@ define dllexport void @f2() unnamed_addr {
ret void ret void
} }
declare dllexport void @not_defined()
; CHECK: .globl _stdfun@0 ; CHECK: .globl _stdfun@0
define dllexport x86_stdcallcc void @stdfun() nounwind { define dllexport x86_stdcallcc void @stdfun() nounwind {
ret void ret void
@@ -86,7 +88,6 @@ define weak_odr dllexport void @weak1() {
; CHECK: _weak_alias = _f1 ; CHECK: _weak_alias = _f1
@weak_alias = weak_odr dllexport alias void()* @f1 @weak_alias = weak_odr dllexport alias void()* @f1
; CHECK: .section .drectve ; CHECK: .section .drectve
; CHECK-CL: " /EXPORT:_Var1,DATA" ; CHECK-CL: " /EXPORT:_Var1,DATA"
; CHECK-CL: " /EXPORT:_Var2,DATA" ; CHECK-CL: " /EXPORT:_Var2,DATA"
@@ -95,6 +96,7 @@ define weak_odr dllexport void @weak1() {
; CHECK-CL: " /EXPORT:_WeakVar2,DATA" ; CHECK-CL: " /EXPORT:_WeakVar2,DATA"
; CHECK-CL: " /EXPORT:_f1" ; CHECK-CL: " /EXPORT:_f1"
; CHECK-CL: " /EXPORT:_f2" ; CHECK-CL: " /EXPORT:_f2"
; CHECK-CL-NOT: not_exported
; CHECK-CL: " /EXPORT:_stdfun@0" ; CHECK-CL: " /EXPORT:_stdfun@0"
; CHECK-CL: " /EXPORT:@fastfun@0" ; CHECK-CL: " /EXPORT:@fastfun@0"
; CHECK-CL: " /EXPORT:_thisfun" ; CHECK-CL: " /EXPORT:_thisfun"
@@ -112,6 +114,7 @@ define weak_odr dllexport void @weak1() {
; CHECK-GCC: " -export:WeakVar2,data" ; CHECK-GCC: " -export:WeakVar2,data"
; CHECK-GCC: " -export:f1" ; CHECK-GCC: " -export:f1"
; CHECK-GCC: " -export:f2" ; CHECK-GCC: " -export:f2"
; CHECK-CL-NOT: not_exported
; CHECK-GCC: " -export:stdfun@0" ; CHECK-GCC: " -export:stdfun@0"
; CHECK-GCC: " -export:@fastfun@0" ; CHECK-GCC: " -export:@fastfun@0"
; CHECK-GCC: " -export:thisfun" ; CHECK-GCC: " -export:thisfun"