commit 8f187f62cb0487d31bc4afdfcd47e11fe9a51d05
author Rafael Espindola <rafael.espindola@gmail.com> Wed Apr 03 15:50:00 2013 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Wed Apr 03 15:50:00 2013 +0000
tree 16079bb5d4f35987feea5b5e1ed85ed5c9c493e9
parent 8ed9f2b25f082a1643ab5310f9eec33cf31a7577

Don't compute a patched/semantic storage class.

For variables and functions clang used to store two storage classes. The one
"as written" in the code and a patched one, which, for example, propagates
static to the following decls.

This apparently is from the days clang lacked linkage computation. It is now
redundant and this patch removes it.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178663 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGBlocks.cpp

diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index 374c824..227ee2d 100644
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -1316,7 +1316,6 @@
                                           SourceLocation(),
                                           SourceLocation(), II, C.VoidTy, 0,
                                           SC_Static,
-                                          SC_None,
                                           false,
                                           false);
   StartFunction(FD, C.VoidTy, Fn, FI, args, SourceLocation());
@@ -1491,7 +1490,6 @@
                                           SourceLocation(),
                                           SourceLocation(), II, C.VoidTy, 0,
                                           SC_Static,
-                                          SC_None,
                                           false, false);
   StartFunction(FD, C.VoidTy, Fn, FI, args, SourceLocation());
 
@@ -1782,7 +1780,6 @@
                                           SourceLocation(),
                                           SourceLocation(), II, R, 0,
                                           SC_Static,
-                                          SC_None,
                                           false, false);
 
   // Initialize debug info if necessary.
@@ -1857,7 +1854,6 @@
                                           SourceLocation(),
                                           SourceLocation(), II, R, 0,
                                           SC_Static,
-                                          SC_None,
                                           false, false);
   // Initialize debug info if necessary.
   CGF.maybeInitializeDebugInfo();

lib/CodeGen/CGDecl.cpp

diff --git a/lib/CodeGen/CGDecl.cpp b/lib/CodeGen/CGDecl.cpp
index 1255e65..5375c5e 100644
--- a/lib/CodeGen/CGDecl.cpp
+++ b/lib/CodeGen/CGDecl.cpp
@@ -109,7 +109,7 @@
 /// EmitVarDecl - This method handles emission of any variable declaration
 /// inside a function, including static vars etc.
 void CodeGenFunction::EmitVarDecl(const VarDecl &D) {
-  switch (D.getStorageClassAsWritten()) {
+  switch (D.getStorageClass()) {
   case SC_None:
   case SC_Auto:
   case SC_Register:

lib/CodeGen/CGObjC.cpp

diff --git a/lib/CodeGen/CGObjC.cpp b/lib/CodeGen/CGObjC.cpp
index e8378be..2e3bd5f 100644
--- a/lib/CodeGen/CGObjC.cpp
+++ b/lib/CodeGen/CGObjC.cpp
@@ -2848,7 +2848,6 @@
                                           SourceLocation(),
                                           SourceLocation(), II, C.VoidTy, 0,
                                           SC_Static,
-                                          SC_None,
                                           false,
                                           false);
   
@@ -2933,7 +2932,6 @@
                                           SourceLocation(),
                                           SourceLocation(), II, C.VoidTy, 0,
                                           SC_Static,
-                                          SC_None,
                                           false,
                                           false);
   

lib/CodeGen/CodeGenModule.cpp

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 9f604e8..6d85a88 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1602,7 +1602,7 @@
                                                           D->getDeclContext()),
                                           D->getLocStart(), D->getLocation(),
                                           name, arrayType, sourceInfo,
-                                          SC_Static, SC_Static);
+                                          SC_Static);
 
   // Now clone the InitListExpr to initialize the array instead.
   // Incredible hack: we want to use the existing InitListExpr here, so we need