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Honor attribute section on static block var decls. 

llvm-svn: 64411
This commit is contained in:
Daniel Dunbar 2009-02-12 23:32:54 +00:00
parent baca6ed65e
commit 53bf741208
2 changed files with 11 additions and 2 deletions
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4
clang/lib/CodeGen/CGDecl.cpp
View File

@ -126,6 +126,7 @@ void CodeGenFunction::EmitStaticBlockVarDecl(const VarDecl &D) {
GV = GenerateStaticBlockVarDecl(D, false, ".",
llvm::GlobalValue::InternalLinkage);
// FIXME: Merge attribute handling.
if (const AnnotateAttr *AA = D.getAttr<AnnotateAttr>()) {
SourceManager &SM = CGM.getContext().getSourceManager();
llvm::Constant *Ann =
@ -134,6 +135,9 @@ void CodeGenFunction::EmitStaticBlockVarDecl(const VarDecl &D) {
CGM.AddAnnotation(Ann);
}
if (const SectionAttr *SA = D.getAttr<SectionAttr>())
GV->setSection(SA->getName());
const llvm::Type *LTy = CGM.getTypes().ConvertTypeForMem(D.getType());
const llvm::Type *LPtrTy =
llvm::PointerType::get(LTy, D.getType().getAddressSpace());

9
clang/test/CodeGen/attributes.c
View File

@ -11,7 +11,8 @@
// RUN: grep '@t10().*section "SECT"' %t &&
// RUN: grep '@t11().*section "SECT"' %t &&
// RUN: grep '@t12 =.*section "SECT"' %t &&
// RUN: grep '@t13 =.*section "SECT"' %t
// RUN: grep '@t13 =.*section "SECT"' %t &&
// RUN: grep '@t14.x =.*section "SECT"' %t
void t1() __attribute__((noreturn));
void t1() {}
@ -41,4 +42,8 @@ void __attribute__((section("SECT"))) t11(void) {}
int t12 __attribute__((section("SECT")));
struct s0 { int x; };
struct s0 t13 __attribute__ ((section ("SECT"))) = { 0 };
struct s0 t13 __attribute__((section("SECT"))) = { 0 };
void t14(void) {
static int x __attribute__((section("SECT"))) = 0;
}