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.syntax unified
.arch armv6t2
.macro define,name,type
.type \name,%gnu_indirect_function
\type
\name:
mov pc,lr
.size \name,.-\name
.endm
.macro define2,name
define aa\name,.arm
define at\name,.arm
define ab\name,.arm
define ta\name,.thumb_func
define tt\name,.thumb_func
define tb\name,.thumb_func
.endm
.macro test_relocs,name,width
bl \name(PLT)
b\width \name
beq\width \name
ldr r4,1f
ldr r4,2f
1:
.word \name(GOT)
2:
.word \name(GOT_PREL)
.endm
.macro test_relocs2,name,type,width
test_relocs a\type\name,\width
test_relocs t\type\name,\width
test_relocs ab\name,\width
test_relocs tb\name,\width
.endm
.macro diff,name
.word \name
.word \name-.
.endm
.macro alldirs,doit,name
\doit aa\name
\doit at\name
\doit ab\name
\doit ta\name
\doit tt\name
\doit tb\name
.endm
define2 f1
# f2 provided by ifunc-4.so
define2 f3
# f4 provided by ifunc-4.so
alldirs .globl,f3
alldirs .hidden,f3
.globl _start
.type _start,%function
.arm
_start:
test_relocs foo
test_relocs2 f1,a,
test_relocs2 f2,a,
test_relocs2 f3,a,
test_relocs2 f4,a,
.size _start,.-_start
.globl _thumb
.type _thumb,%function
.thumb_func
_thumb:
test_relocs foo
test_relocs2 f1,t,.w
test_relocs2 f2,t,.w
test_relocs2 f3,t,.w
test_relocs2 f4,t,.w
.size _thumb,.-_thumb
.data
foo:
.word 0x11223344
alldirs diff,f1
alldirs diff,f2
alldirs diff,f3
alldirs diff,f4
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