4 files changed, 82 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog
index 5df13b8..e203edc 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,9 @@
+2018-11-30  Alan Modra  <amodra@gmail.com>
+
+	* testsuite/ld-powerpc/pr23937.d,
+	* testsuite/ld-powerpc/pr23937.s: New test.
+	* testsuite/ld-powerpc/powerpc.exp: Run it.
+
 2018-11-29  Thomas Preud'homme  <thomas.preudhomme@linaro.org>
 
 	* ldlang.c (statement_list): Document purpose and what next field it
diff --git a/ld/testsuite/ld-powerpc/powerpc.exp b/ld/testsuite/ld-powerpc/powerpc.exp
index 12590f1..826dfed 100644
--- a/ld/testsuite/ld-powerpc/powerpc.exp
+++ b/ld/testsuite/ld-powerpc/powerpc.exp
@@ -334,6 +334,7 @@ if [ supports_ppc64 ] then {
     run_dump_test "dotsym2"
     run_dump_test "dotsym3"
     run_dump_test "dotsym4"
+    run_dump_test "pr23937"
 }
 
 run_dump_test "tlsld32"
diff --git a/ld/testsuite/ld-powerpc/pr23937.d b/ld/testsuite/ld-powerpc/pr23937.d
new file mode 100644
index 0000000..6ef79e8
--- /dev/null
+++ b/ld/testsuite/ld-powerpc/pr23937.d
@@ -0,0 +1,10 @@
+#as: -a64
+#ld: -melf64ppc --defsym puts=0 --defsym _start=0
+#readelf: -srW
+# Check that the IRELATIVE addend is magic+0, not magic+8
+
+#...
+.* R_PPC64_IRELATIVE +10000180
+#...
+.*: 0+10000180 +20 IFUNC +LOCAL +DEFAULT .* magic
+#pass
diff --git a/ld/testsuite/ld-powerpc/pr23937.s b/ld/testsuite/ld-powerpc/pr23937.s
new file mode 100644
index 0000000..155e53a
--- /dev/null
+++ b/ld/testsuite/ld-powerpc/pr23937.s
@@ -0,0 +1,65 @@
+	.abiversion 2
+	.text
+	.p2align 4,,15
+	.type	implementation, @function
+implementation:
+.LCF0:
+	addis 2,12,.TOC.-.LCF0@ha
+	addi 2,2,.TOC.-.LCF0@l
+	.localentry	implementation,.-implementation
+	mflr 0
+	addis 3,2,.LC0@toc@ha
+	addi 3,3,.LC0@toc@l
+	std 0,16(1)
+	stdu 1,-32(1)
+	bl puts
+	nop
+	addi 1,1,32
+	li 3,0
+	ld 0,16(1)
+	mtlr 0
+	blr
+	.size	implementation,.-implementation
+
+	.p2align 4,,15
+	.type	resolver, @function
+resolver:
+.LCF1:
+	addis 2,12,.TOC.-.LCF1@ha
+	addi 2,2,.TOC.-.LCF1@l
+	.localentry	resolver,.-resolver
+	addis 3,2,implementation@toc@ha
+	addi 3,3,implementation@toc@l
+	blr
+	.size	resolver,.-resolver
+
+	.type	magic, @gnu_indirect_function
+	.set	magic,resolver
+
+	.section	.text.startup,"ax",@progbits
+	.p2align 4,,15
+	.globl main
+	.type	main, @function
+main:
+.LCF2:
+	addis 2,12,.TOC.-.LCF2@ha
+	addi 2,2,.TOC.-.LCF2@l
+	.localentry	main,.-main
+	mflr 0
+	std 0,16(1)
+	stdu 1,-32(1)
+	bl magic
+	nop
+	addi 1,1,32
+	cntlzw 3,3
+	ld 0,16(1)
+	srwi 3,3,5
+	mtlr 0
+	xori 3,3,0x1
+	blr
+	.size	main,.-main
+
+	.section	.rodata.str1.8,"aMS",@progbits,1
+	.p2align 3
+.LC0:
+	.string	"'ere I am JH"