1 files changed, 81 insertions, 0 deletions
diff --git a/test/MC/ARM/eh-directive-text-section-multiple-func.s b/test/MC/ARM/eh-directive-text-section-multiple-func.s
new file mode 100644
index 0000000000..c9412763a8
--- /dev/null
+++ b/test/MC/ARM/eh-directive-text-section-multiple-func.s
@@ -0,0 +1,81 @@
+@ RUN: llvm-mc %s -triple=armv7-unknown-linux-gnueabi -filetype=obj -o - \
+@ RUN:   | llvm-readobj -s -sd -sr -r -t | FileCheck %s
+
+@ Check whether the section is switched back or not.
+
+@ The assembler should emit the machine code of "func2" in .text section.
+@ It is incorrect if the machine code is emitted in .ARM.exidx or .ARM.extab.
+@ Besides, there should be two entries in .ARM.exidx section.
+
+	.syntax	unified
+
+	.text
+	.globl	func1
+	.align	2
+	.type	func1,%function
+	.fnstart
+func1:
+	bx	lr
+	.fnend
+
+	.globl	func2
+	.align	2
+	.type	func2,%function
+	.fnstart
+func2:
+	bx	lr
+	.fnend
+
+
+@-------------------------------------------------------------------------------
+@ Check the .text section.  There should be two "bx lr" instructions.
+@-------------------------------------------------------------------------------
+@ CHECK: Sections [
+@ CHECK:   Section {
+@ CHECK:     Name: .text
+@ CHECK:     SectionData (
+@ CHECK:       0000: 1EFF2FE1 1EFF2FE1                    |../.../.|
+@ CHECK:     )
+@ CHECK:   }
+
+
+@-------------------------------------------------------------------------------
+@ Check the .ARM.exidx section.
+@ There should be two entries (two words per entry.)
+@-------------------------------------------------------------------------------
+@ CHECK:   Section {
+@ CHECK:     Name: .ARM.exidx
+@-------------------------------------------------------------------------------
+@ The first word of each entry should be relocated to .text section.
+@-------------------------------------------------------------------------------
+@ CHECK:     Relocations [
+@ CHECK:       0x0 R_ARM_PREL31 .text 0x0
+@ CHECK:       0x0 R_ARM_NONE __aeabi_unwind_cpp_pr0 0x0
+@ CHECK:       0x8 R_ARM_PREL31 .text 0x0
+@ CHECK:     ]
+@ CHECK:     SectionData (
+@-------------------------------------------------------------------------------
+@ The first word should be the offset to .text.  The second word should be
+@ 0xB0B0B080, which means compact model 0 is used (0x80) and the rest of the
+@ word is filled with FINISH opcode (0xB0).
+@-------------------------------------------------------------------------------
+@ CHECK:       0000: 00000000 B0B0B080 04000000 B0B0B080 |................|
+@ CHECK:     )
+@ CHECK:   }
+@ CHECK: ]
+
+
+
+@-------------------------------------------------------------------------------
+@ Check the symbols "func1" and "func2".  They should belong to .text section.
+@-------------------------------------------------------------------------------
+@ CHECK: Symbols [
+@ CHECK:   Symbol {
+@ CHECK:     Name: func1
+@ CHECK:     Section: .text (0x1)
+@ CHECK:   }
+@ CHECK:   Symbol {
+@ CHECK:     Name: func2
+@ CHECK:     Section: .text (0x1)
+@ CHECK:   }
+@ CHECK: ]