Fix bug 3202.

The EH_frame and .eh symbols are now private, except for darwin9 and earlier.
The patch also fixes the definition of PrivateGlobalPrefix on pcc linux.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61242 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 22 insertions, 0 deletions

diff --git a/test/CodeGen/PowerPC/20081212.ll b/test/CodeGen/PowerPC/20081212.ll
new file mode 100644
index 0000000..21218f5
--- /dev/null
+++ b/test/CodeGen/PowerPC/20081212.ll
@@ -0,0 +1,10 @@
+; RUN: llvm-as < %s | llc -march=ppc32 -mtriple=powerpc-unknown-linux-gnu | grep ^.L_Z1fv.eh
+; RUN: llvm-as < %s | llc  -march=ppc32 -mtriple=powerpc-apple-darwin9 | grep ^__Z1fv.eh
+
+define void @_Z1fv() {
+entry:
+	br label %return
+
+return:
+	ret void
+}
diff --git a/test/CodeGen/X86/20081212.ll b/test/CodeGen/X86/20081212.ll
new file mode 100644
index 0000000..1a5cad9
--- /dev/null
+++ b/test/CodeGen/X86/20081212.ll
@@ -0,0 +1,12 @@
+; RUN: llvm-as < %s | llc -march=x86-64 -mtriple=x86_64-unknown-linux-gnu | grep ^.L_Z1fv.eh
+; RUN: llvm-as < %s | llc -march=x86 -mtriple=i686-unknown-linux-gnu | grep ^.L_Z1fv.eh
+; RUN: llvm-as < %s | llc -march=x86-64 -mtriple=-mtriple=x86_64-apple-darwin9 | grep ^__Z1fv.eh
+; RUN: llvm-as < %s | llc -march=x86 -mtriple=-mtriple=i386-apple-darwin9 | grep ^__Z1fv.eh
+
+define void @_Z1fv() {
+entry:
+	br label %return
+
+return:
+	ret void
+}