Initial import

1 files changed, 761 insertions, 0 deletions

diff --git a/arch/powerpc/lib/feature-fixups-test.S b/arch/powerpc/lib/feature-fixups-test.S
new file mode 100644
index 000000000..f46131181
--- /dev/null
+++ b/arch/powerpc/lib/feature-fixups-test.S
@@ -0,0 +1,761 @@
+/*
+ * Copyright 2008 Michael Ellerman, IBM Corporation.
+ *
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <asm/feature-fixups.h>
+#include <asm/ppc_asm.h>
+#include <asm/synch.h>
+
+	.text
+
+#define globl(x)		\
+	.globl x;	\
+x:
+
+globl(ftr_fixup_test1)
+	or	1,1,1
+	or	2,2,2	/* fixup will nop out this instruction */
+	or	3,3,3
+
+globl(end_ftr_fixup_test1)
+
+globl(ftr_fixup_test1_orig)
+	or	1,1,1
+	or	2,2,2
+	or	3,3,3
+
+globl(ftr_fixup_test1_expected)
+	or	1,1,1
+	nop
+	or	3,3,3
+
+globl(ftr_fixup_test2)
+	or	1,1,1
+	or	2,2,2	/* fixup will replace this with ftr_fixup_test2_alt */
+	or	3,3,3
+
+globl(end_ftr_fixup_test2)
+
+globl(ftr_fixup_test2_orig)
+	or	1,1,1
+	or	2,2,2
+	or	3,3,3
+
+globl(ftr_fixup_test2_alt)
+	or	31,31,31
+
+globl(ftr_fixup_test2_expected)
+	or	1,1,1
+	or	31,31,31
+	or	3,3,3
+
+globl(ftr_fixup_test3)
+	or	1,1,1
+	or	2,2,2	/* fixup will fail to replace this */
+	or	3,3,3
+
+globl(end_ftr_fixup_test3)
+
+globl(ftr_fixup_test3_orig)
+	or	1,1,1
+	or	2,2,2
+	or	3,3,3
+
+globl(ftr_fixup_test3_alt)
+	or	31,31,31
+	or	31,31,31
+
+globl(ftr_fixup_test4)
+	or	1,1,1
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	3,3,3
+
+globl(end_ftr_fixup_test4)
+
+globl(ftr_fixup_test4_expected)
+	or	1,1,1
+	or	31,31,31
+	or	31,31,31
+	nop
+	nop
+	or	3,3,3
+
+globl(ftr_fixup_test4_orig)
+	or	1,1,1
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	3,3,3
+
+globl(ftr_fixup_test4_alt)
+	or	31,31,31
+	or	31,31,31
+
+
+globl(ftr_fixup_test5)
+	or	1,1,1
+BEGIN_FTR_SECTION
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+FTR_SECTION_ELSE
+2:	b	3f
+3:	or	5,5,5
+	beq	3b
+	b	1f
+	or	6,6,6
+	b	2b
+1:	bdnz	3b
+ALT_FTR_SECTION_END(0, 1)
+	or	1,1,1
+
+globl(end_ftr_fixup_test5)
+
+globl(ftr_fixup_test5_expected)
+	or	1,1,1
+2:	b	3f
+3:	or	5,5,5
+	beq	3b
+	b	1f
+	or	6,6,6
+	b	2b
+1:	bdnz	3b
+	or	1,1,1
+
+globl(ftr_fixup_test6)
+1:	or	1,1,1
+BEGIN_FTR_SECTION
+	or	5,5,5
+2:	PPC_LCMPI	r3,0
+	beq	4f
+	blt	2b
+	b	1b
+	b	4f
+FTR_SECTION_ELSE
+2:	or	2,2,2
+	PPC_LCMPI	r3,1
+	beq	3f
+	blt	2b
+	b	3f
+	b	1b
+ALT_FTR_SECTION_END(0, 1)
+3:	or	1,1,1
+	or	2,2,2
+4:	or	3,3,3
+
+globl(end_ftr_fixup_test6)
+
+globl(ftr_fixup_test6_expected)
+1:	or	1,1,1
+2:	or	2,2,2
+	PPC_LCMPI	r3,1
+	beq	3f
+	blt	2b
+	b	3f
+	b	1b
+2:	or	1,1,1
+	or	2,2,2
+3:	or	3,3,3
+
+
+#if 0
+/* Test that if we have a larger else case the assembler spots it and
+ * reports an error. #if 0'ed so as not to break the build normally.
+ */
+ftr_fixup_test7:
+	or	1,1,1
+BEGIN_FTR_SECTION
+	or	2,2,2
+	or	2,2,2
+	or	2,2,2
+FTR_SECTION_ELSE
+	or	3,3,3
+	or	3,3,3
+	or	3,3,3
+	or	3,3,3
+ALT_FTR_SECTION_END(0, 1)
+	or	1,1,1
+#endif
+
+#define	MAKE_MACRO_TEST(TYPE)						\
+globl(ftr_fixup_test_ ##TYPE##_macros)					\
+	or	1,1,1;							\
+	/* Basic test, this section should all be nop'ed */		\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Basic test, this section should NOT be nop'ed */		\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nesting test, inner section should be nop'ed */		\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(80)					\
+	or	3,3,3;							\
+	or	3,3,3;							\
+END_##TYPE##_SECTION_NESTED(0, 1, 80)					\
+	or	2,2,2;							\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nesting test, whole section should be nop'ed */		\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(80)					\
+	or	3,3,3;							\
+	or	3,3,3;							\
+END_##TYPE##_SECTION_NESTED(0, 0, 80)					\
+	or	2,2,2;							\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nesting test, none should be nop'ed */			\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(80)					\
+	or	3,3,3;							\
+	or	3,3,3;							\
+END_##TYPE##_SECTION_NESTED(0, 0, 80)					\
+	or	2,2,2;							\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Basic alt section test, default case should be taken */	\
+BEGIN_##TYPE##_SECTION							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+##TYPE##_SECTION_ELSE							\
+	or	5,5,5;							\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Basic alt section test, else case should be taken */		\
+BEGIN_##TYPE##_SECTION							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+##TYPE##_SECTION_ELSE							\
+	or	31,31,31;						\
+	or	31,31,31;						\
+	or	31,31,31;						\
+ALT_##TYPE##_SECTION_END(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt with smaller else case, should be padded with nops */	\
+BEGIN_##TYPE##_SECTION							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+##TYPE##_SECTION_ELSE							\
+	or	31,31,31;						\
+ALT_##TYPE##_SECTION_END(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt section with nested section in default case */		\
+	/* Default case should be taken, with nop'ed inner section */	\
+BEGIN_##TYPE##_SECTION							\
+	or	3,3,3;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	3,3,3;							\
+	or	3,3,3;							\
+END_##TYPE##_SECTION_NESTED(0, 1, 95)					\
+	or	3,3,3;							\
+##TYPE##_SECTION_ELSE							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+ALT_##TYPE##_SECTION_END(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt section with nested section in else, default taken */	\
+BEGIN_##TYPE##_SECTION							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+##TYPE##_SECTION_ELSE							\
+	or	5,5,5;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	3,3,3;							\
+END_##TYPE##_SECTION_NESTED(0, 1, 95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt section with nested section in else, else taken & nop */	\
+BEGIN_##TYPE##_SECTION							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+##TYPE##_SECTION_ELSE							\
+	or	5,5,5;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	3,3,3;							\
+END_##TYPE##_SECTION_NESTED(0, 1, 95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Feature section with nested alt section, default taken */	\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	1,1,1;							\
+##TYPE##_SECTION_ELSE_NESTED(95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)				\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Feature section with nested alt section, else taken */	\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	1,1,1;							\
+##TYPE##_SECTION_ELSE_NESTED(95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Feature section with nested alt section, all nop'ed */	\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	1,1,1;							\
+##TYPE##_SECTION_ELSE_NESTED(95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)				\
+	or	2,2,2;							\
+END_##TYPE##_SECTION(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, default with inner default taken */	\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	1,1,1;							\
+##TYPE##_SECTION_ELSE_NESTED(95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)				\
+	or	2,2,2;							\
+##TYPE##_SECTION_ELSE							\
+	or	31,31,31;						\
+BEGIN_##TYPE##_SECTION_NESTED(94)					\
+	or	5,5,5;							\
+##TYPE##_SECTION_ELSE_NESTED(94)					\
+	or	1,1,1;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)				\
+	or	31,31,31;						\
+ALT_##TYPE##_SECTION_END(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, default with inner else taken */	\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	1,1,1;							\
+##TYPE##_SECTION_ELSE_NESTED(95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\
+	or	2,2,2;							\
+##TYPE##_SECTION_ELSE							\
+	or	31,31,31;						\
+BEGIN_##TYPE##_SECTION_NESTED(94)					\
+	or	5,5,5;							\
+##TYPE##_SECTION_ELSE_NESTED(94)					\
+	or	1,1,1;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)				\
+	or	31,31,31;						\
+ALT_##TYPE##_SECTION_END(0, 0)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, else with inner default taken */	\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	1,1,1;							\
+##TYPE##_SECTION_ELSE_NESTED(95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\
+	or	2,2,2;							\
+##TYPE##_SECTION_ELSE							\
+	or	31,31,31;						\
+BEGIN_##TYPE##_SECTION_NESTED(94)					\
+	or	5,5,5;							\
+##TYPE##_SECTION_ELSE_NESTED(94)					\
+	or	1,1,1;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)				\
+	or	31,31,31;						\
+ALT_##TYPE##_SECTION_END(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, else with inner else taken */		\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+BEGIN_##TYPE##_SECTION_NESTED(95)					\
+	or	1,1,1;							\
+##TYPE##_SECTION_ELSE_NESTED(95)					\
+	or	5,5,5;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)				\
+	or	2,2,2;							\
+##TYPE##_SECTION_ELSE							\
+	or	31,31,31;						\
+BEGIN_##TYPE##_SECTION_NESTED(94)					\
+	or	5,5,5;							\
+##TYPE##_SECTION_ELSE_NESTED(94)					\
+	or	1,1,1;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94)				\
+	or	31,31,31;						\
+ALT_##TYPE##_SECTION_END(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, else can have large else case */	\
+BEGIN_##TYPE##_SECTION							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+##TYPE##_SECTION_ELSE 							\
+BEGIN_##TYPE##_SECTION_NESTED(94) 					\
+	or	5,5,5;							\
+	or	5,5,5;							\
+	or	5,5,5;							\
+	or	5,5,5;							\
+##TYPE##_SECTION_ELSE_NESTED(94) 					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	or	1,1,1;							\
+ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94)				\
+ALT_##TYPE##_SECTION_END(0, 1)						\
+	or	1,1,1;							\
+	or	1,1,1;
+
+#define	MAKE_MACRO_TEST_EXPECTED(TYPE)					\
+globl(ftr_fixup_test_ ##TYPE##_macros_expected)				\
+	or	1,1,1;							\
+	/* Basic test, this section should all be nop'ed */		\
+/* BEGIN_##TYPE##_SECTION */						\
+	nop;								\
+	nop;								\
+	nop;								\
+/* END_##TYPE##_SECTION(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Basic test, this section should NOT be nop'ed */		\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	2,2,2;							\
+	or	2,2,2;							\
+	or	2,2,2;							\
+/* END_##TYPE##_SECTION(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nesting test, inner section should be nop'ed */		\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	2,2,2;							\
+	or	2,2,2;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(80) */					\
+	nop;								\
+	nop;								\
+/* END_##TYPE##_SECTION_NESTED(0, 1, 80) */				\
+	or	2,2,2;							\
+	or	2,2,2;							\
+/* END_##TYPE##_SECTION(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nesting test, whole section should be nop'ed */		\
+	/* NB. inner section is not nop'ed, but then entire outer is */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	nop;								\
+	nop;								\
+/* BEGIN_##TYPE##_SECTION_NESTED(80) */					\
+	nop;								\
+	nop;								\
+/* END_##TYPE##_SECTION_NESTED(0, 0, 80) */				\
+	nop;								\
+	nop;								\
+/* END_##TYPE##_SECTION(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nesting test, none should be nop'ed */			\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	2,2,2;							\
+	or	2,2,2;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(80) */					\
+	or	3,3,3;							\
+	or	3,3,3;							\
+/* END_##TYPE##_SECTION_NESTED(0, 0, 80) */				\
+	or	2,2,2;							\
+	or	2,2,2;							\
+/* END_##TYPE##_SECTION(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Basic alt section test, default case should be taken */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	3,3,3;							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+/* ##TYPE##_SECTION_ELSE */						\
+	/* or	5,5,5; */						\
+	/* or	5,5,5; */						\
+/* ALT_##TYPE##_SECTION_END(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Basic alt section test, else case should be taken */		\
+/* BEGIN_##TYPE##_SECTION */						\
+	/* or	3,3,3; */						\
+	/* or	3,3,3; */						\
+	/* or	3,3,3; */						\
+/* ##TYPE##_SECTION_ELSE */						\
+	or	31,31,31;						\
+	or	31,31,31;						\
+	or	31,31,31;						\
+/* ALT_##TYPE##_SECTION_END(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt with smaller else case, should be padded with nops */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	/* or	3,3,3; */						\
+	/* or	3,3,3; */						\
+	/* or	3,3,3; */						\
+/* ##TYPE##_SECTION_ELSE */						\
+	or	31,31,31;						\
+	nop;								\
+	nop;								\
+/* ALT_##TYPE##_SECTION_END(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt section with nested section in default case */		\
+	/* Default case should be taken, with nop'ed inner section */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	3,3,3;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	nop;								\
+	nop;								\
+/* END_##TYPE##_SECTION_NESTED(0, 1, 95) */				\
+	or	3,3,3;							\
+/* ##TYPE##_SECTION_ELSE */						\
+	/* or	2,2,2; */						\
+	/* or	2,2,2; */						\
+/* ALT_##TYPE##_SECTION_END(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt section with nested section in else, default taken */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	3,3,3;							\
+	or	3,3,3;							\
+	or	3,3,3;							\
+/* ##TYPE##_SECTION_ELSE */						\
+	/* or	5,5,5; */						\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	/* or	3,3,3; */						\
+/* END_##TYPE##_SECTION_NESTED(0, 1, 95) */				\
+	/* or	5,5,5; */						\
+/* ALT_##TYPE##_SECTION_END(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Alt section with nested section in else, else taken & nop */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	/* or	3,3,3; */						\
+	/* or	3,3,3; */						\
+	/* or	3,3,3; */						\
+/* ##TYPE##_SECTION_ELSE */						\
+	or	5,5,5;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	nop;								\
+/* END_##TYPE##_SECTION_NESTED(0, 1, 95) */				\
+	or	5,5,5;							\
+/* ALT_##TYPE##_SECTION_END(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Feature section with nested alt section, default taken */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	2,2,2;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	or	1,1,1;							\
+/* ##TYPE##_SECTION_ELSE_NESTED(95) */					\
+	/* or	5,5,5; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */				\
+	or	2,2,2;							\
+/* END_##TYPE##_SECTION(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Feature section with nested alt section, else taken */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	2,2,2;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	/* or	1,1,1; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(95) */					\
+	or	5,5,5;							\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\
+	or	2,2,2;							\
+/* END_##TYPE##_SECTION(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Feature section with nested alt section, all nop'ed */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	nop;								\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	nop;								\
+/* ##TYPE##_SECTION_ELSE_NESTED(95) */					\
+	/* or	5,5,5; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */				\
+	nop;								\
+/* END_##TYPE##_SECTION(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, default with inner default taken */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	2,2,2;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	or	1,1,1;							\
+/* ##TYPE##_SECTION_ELSE_NESTED(95) */					\
+	/* or	5,5,5; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */				\
+	or	2,2,2;							\
+/* ##TYPE##_SECTION_ELSE */						\
+	/* or	31,31,31; */						\
+/* BEGIN_##TYPE##_SECTION_NESTED(94) */					\
+	/* or	5,5,5; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(94) */					\
+	/* or	1,1,1; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */				\
+	/* or	31,31,31; */						\
+/* ALT_##TYPE##_SECTION_END(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, default with inner else taken */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	or	2,2,2;							\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	/* or	1,1,1; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(95) */					\
+	or	5,5,5;							\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\
+	or	2,2,2;							\
+/* ##TYPE##_SECTION_ELSE */						\
+	/* or	31,31,31; */						\
+/* BEGIN_##TYPE##_SECTION_NESTED(94) */					\
+	/* or	5,5,5; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(94) */					\
+	/* or	1,1,1; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */				\
+	/* or	31,31,31; */						\
+/* ALT_##TYPE##_SECTION_END(0, 0) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, else with inner default taken */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	/* or	2,2,2; */						\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	/* or	1,1,1; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(95) */					\
+	/* or	5,5,5; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\
+	/* or	2,2,2; */						\
+/* ##TYPE##_SECTION_ELSE */						\
+	or	31,31,31;						\
+/* BEGIN_##TYPE##_SECTION_NESTED(94) */					\
+	or	5,5,5;							\
+/* ##TYPE##_SECTION_ELSE_NESTED(94) */					\
+	/* or	1,1,1; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */				\
+	or	31,31,31;						\
+/* ALT_##TYPE##_SECTION_END(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, else with inner else taken */		\
+/* BEGIN_##TYPE##_SECTION */						\
+	/* or	2,2,2; */						\
+/* BEGIN_##TYPE##_SECTION_NESTED(95) */					\
+	/* or	1,1,1; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(95) */					\
+	/* or	5,5,5; */						\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */				\
+	/* or	2,2,2; */						\
+/* ##TYPE##_SECTION_ELSE */						\
+	or	31,31,31;						\
+/* BEGIN_##TYPE##_SECTION_NESTED(94) */					\
+	/* or	5,5,5; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(94) */					\
+	or	1,1,1;							\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94) */				\
+	or	31,31,31;						\
+/* ALT_##TYPE##_SECTION_END(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	/* Nested alt sections, else can have large else case */	\
+/* BEGIN_##TYPE##_SECTION */						\
+	/* or	2,2,2; */						\
+	/* or	2,2,2; */						\
+	/* or	2,2,2; */						\
+	/* or	2,2,2; */						\
+/* ##TYPE##_SECTION_ELSE */						\
+/* BEGIN_##TYPE##_SECTION_NESTED(94) */					\
+	/* or	5,5,5; */						\
+	/* or	5,5,5; */						\
+	/* or	5,5,5; */						\
+	/* or	5,5,5; */						\
+/* ##TYPE##_SECTION_ELSE_NESTED(94) */					\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	or	1,1,1;							\
+	or	1,1,1;							\
+/* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94) */				\
+/* ALT_##TYPE##_SECTION_END(0, 1) */					\
+	or	1,1,1;							\
+	or	1,1,1;
+
+MAKE_MACRO_TEST(FTR);
+MAKE_MACRO_TEST_EXPECTED(FTR);
+
+#ifdef CONFIG_PPC64
+MAKE_MACRO_TEST(FW_FTR);
+MAKE_MACRO_TEST_EXPECTED(FW_FTR);
+#endif
+
+globl(lwsync_fixup_test)
+1:	or	1,1,1
+	LWSYNC
+globl(end_lwsync_fixup_test)
+
+globl(lwsync_fixup_test_expected_LWSYNC)
+1:	or	1,1,1
+	lwsync
+
+globl(lwsync_fixup_test_expected_SYNC)
+1:	or	1,1,1
+	sync
+