bpabi.S (aeabi_ldivmod): Add DWARF information for computing the location of the link register.

libgcc/

2013-04-04  Meador Inge  <meadori@codesourcery.com>

	* config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for
	computing the location of the link register.
	(aeabi_uldivmod): Ditto.

From-SVN: r197493

libgcc/ChangeLog

+2013-04-04  Meador Inge  <meadori@codesourcery.com>
+
+	* config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for
+	computing the location of the link register.
+	(aeabi_uldivmod): Ditto.
+
 2013-03-27  Kai Tietz  <ktietz@redhat.com>
 
 	* config.host: Add support for cygwin x64 target.

libgcc/config/arm/bpabi.S

@@ -123,6 +123,7 @@ ARM_FUNC_START aeabi_ulcmp
 #ifdef L_aeabi_ldivmod
 
 ARM_FUNC_START aeabi_ldivmod
+	cfi_start	__aeabi_ldivmod, LSYM(Lend_aeabi_ldivmod)
 	test_div_by_zero signed
 
 	sub sp, sp, #8
@@ -132,17 +133,20 @@ ARM_FUNC_START aeabi_ldivmod
 #else
 	do_push {sp, lr}
 #endif
+98:	cfi_push 98b - __aeabi_ldivmod, 0xe, -0xc, 0x10
 	bl SYM(__gnu_ldivmod_helper) __PLT__
 	ldr lr, [sp, #4]
 	add sp, sp, #8
 	do_pop {r2, r3}
 	RET
+	cfi_end	LSYM(Lend_aeabi_ldivmod)
 	
 #endif /* L_aeabi_ldivmod */
 
 #ifdef L_aeabi_uldivmod
 
 ARM_FUNC_START aeabi_uldivmod
+	cfi_start	__aeabi_uldivmod, LSYM(Lend_aeabi_uldivmod)
 	test_div_by_zero unsigned
 
 	sub sp, sp, #8
@@ -152,11 +156,13 @@ ARM_FUNC_START aeabi_uldivmod
 #else
 	do_push {sp, lr}
 #endif
+98:	cfi_push 98b - __aeabi_uldivmod, 0xe, -0xc, 0x10
 	bl SYM(__gnu_uldivmod_helper) __PLT__
 	ldr lr, [sp, #4]
 	add sp, sp, #8
 	do_pop {r2, r3}
 	RET
-	
+	cfi_end	LSYM(Lend_aeabi_uldivmod)
+
 #endif /* L_aeabi_divmod */