[llvm-commits] [llvm] r43722 - in /llvm/trunk: lib/Target/ARM/ARMAsmPrinter.cpp test/CodeGen/ARM/tls3.ll

[Lauro Ramos Venancio]

Author: laurov
Date: Mon Nov  5 12:33:37 2007
New Revision: 43722

URL: http://llvm.org/viewvc/llvm-project?rev=43722&view=rev
Log:
[ARM] Fix code generation for:

static __thread struct {
    int a;
    int b;
} teste = {0, 0};


Added:
    llvm/trunk/test/CodeGen/ARM/tls3.ll
Modified:
    llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp?rev=43722&r1=43721&r2=43722&view=diff

==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp Mon Nov  5 12:33:37 2007
@@ -836,7 +836,7 @@
     if (Subtarget->isTargetELF())
       O << "\t.type " << name << ",%object\n";
     
-    if (C->isNullValue() && !I->hasSection()) {
+    if (C->isNullValue() && !I->hasSection() && !I->isThreadLocal()) {
       if (I->hasExternalLinkage()) {
         if (const char *Directive = TAI->getZeroFillDirective()) {
           O << "\t.globl\t" << name << "\n";

Added: llvm/trunk/test/CodeGen/ARM/tls3.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/tls3.ll?rev=43722&view=auto

==============================================================================
--- llvm/trunk/test/CodeGen/ARM/tls3.ll (added)
+++ llvm/trunk/test/CodeGen/ARM/tls3.ll Mon Nov  5 12:33:37 2007
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | llc -march=arm -mtriple=arm-linux-gnueabi | \
+; RUN:     grep {tbss}
+
+%struct.anon = type { i32, i32 }
+ at teste = internal thread_local global %struct.anon zeroinitializer		; <%struct.anon*> [#uses=1]
+
+define i32 @main() {
+entry:
+	%tmp2 = load i32* getelementptr (%struct.anon* @teste, i32 0, i32 0), align 8		; <i32> [#uses=1]
+	ret i32 %tmp2
+}