From 1c9c7ce078427891a94dc7604ce9e62175ebfda5 Mon Sep 17 00:00:00 2001
From: Jim Wilson <jimw@sifive.com>
Date: Wed, 6 Dec 2017 10:34:36 -0800
Subject: Objcopy interleave fails if section address not multiple of
 interleave.

	PR 22465
	binutils/
	* objcopy.c (copy_section): New local extra.  If isection->lma not
	exactly divisible by interleave, then bias from.  Also adjust
	osection->lma if necessary.

	ld/
	* testsuite/ld-elf/interleave-0.d, testsuite/ld-elf/interleave-4.d,
	* testsuite/ld-elf/interleave.ld, testsuite/ld-elf/interleave.s: New.
---
 ld/ChangeLog                       |  5 +++++
 ld/testsuite/ld-elf/interleave-0.d |  9 +++++++++
 ld/testsuite/ld-elf/interleave-4.d |  9 +++++++++
 ld/testsuite/ld-elf/interleave.ld  | 10 ++++++++++
 ld/testsuite/ld-elf/interleave.s   | 18 ++++++++++++++++++
 5 files changed, 51 insertions(+)
 create mode 100644 ld/testsuite/ld-elf/interleave-0.d
 create mode 100644 ld/testsuite/ld-elf/interleave-4.d
 create mode 100644 ld/testsuite/ld-elf/interleave.ld
 create mode 100644 ld/testsuite/ld-elf/interleave.s

(limited to 'ld')

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 9713d96..d4758d4 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2017-12-06  Jim Wilson  <jimw@sifive.com>
+
+	* testsuite/ld-elf/interleave-0.d, testsuite/ld-elf/interleave-4.d,
+	* testsuite/ld-elf/interleave.ld, testsuite/ld-elf/interleave.s: New.
+
 2017-12-06  Nick Clifton  <nickc@redhat.com>
 
 	* testsuite/lib/ld-lib.exp (check_shared_lib_support): Return
diff --git a/ld/testsuite/ld-elf/interleave-0.d b/ld/testsuite/ld-elf/interleave-0.d
new file mode 100644
index 0000000..837223c
--- /dev/null
+++ b/ld/testsuite/ld-elf/interleave-0.d
@@ -0,0 +1,9 @@
+#name: --interleave test byte 0
+#source: interleave.s
+#ld: -Tinterleave.ld
+#objcopy: --interleave=8 --interleave-width=1 --byte=0 -O verilog
+
+@0+0
+00 
+@0+2
+14 
diff --git a/ld/testsuite/ld-elf/interleave-4.d b/ld/testsuite/ld-elf/interleave-4.d
new file mode 100644
index 0000000..a4bb808
--- /dev/null
+++ b/ld/testsuite/ld-elf/interleave-4.d
@@ -0,0 +1,9 @@
+#name: --interleave test byte 4
+#source: interleave.s
+#ld: -Tinterleave.ld
+#objcopy: --interleave=8 --interleave-width=1 --byte=4 -O verilog
+
+@0+0
+04 
+@0+1
+10 
diff --git a/ld/testsuite/ld-elf/interleave.ld b/ld/testsuite/ld-elf/interleave.ld
new file mode 100644
index 0000000..6406166
--- /dev/null
+++ b/ld/testsuite/ld-elf/interleave.ld
@@ -0,0 +1,10 @@
+MEMORY
+{
+  x0(xrw): ORIGIN = 0x0, LENGTH = 8
+  x1(xrw): ORIGIN = 0xC, LENGTH = 8
+}
+SECTIONS
+{
+  .a0 : { *(.text.a0) } > x0
+  .a1 : { *(.text.a1) } > x1
+}
diff --git a/ld/testsuite/ld-elf/interleave.s b/ld/testsuite/ld-elf/interleave.s
new file mode 100644
index 0000000..490aa59
--- /dev/null
+++ b/ld/testsuite/ld-elf/interleave.s
@@ -0,0 +1,18 @@
+	.section ".text.a0"
+	.byte 0x00
+	.byte 0x01
+	.byte 0x02
+	.byte 0x03
+	.byte 0x04
+	.byte 0x05
+	.byte 0x06
+	.byte 0x07
+	.section ".text.a1"
+	.byte 0x10
+	.byte 0x11
+	.byte 0x12
+	.byte 0x13
+	.byte 0x14
+	.byte 0x15
+	.byte 0x16
+	.byte 0x17
-- 
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