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-rw-r--r--ld/testsuite/ld-arm/arm-elf.exp3
-rw-r--r--ld/testsuite/ld-arm/farcall-group-limit.d21
-rw-r--r--ld/testsuite/ld-arm/farcall-group3.s9
-rw-r--r--ld/testsuite/ld-arm/farcall-group4.s13
4 files changed, 46 insertions, 0 deletions
diff --git a/ld/testsuite/ld-arm/arm-elf.exp b/ld/testsuite/ld-arm/arm-elf.exp
index 0dfc441..b9c7513 100644
--- a/ld/testsuite/ld-arm/arm-elf.exp
+++ b/ld/testsuite/ld-arm/arm-elf.exp
@@ -338,6 +338,9 @@ set armeabitests {
{"Group size=2" "-Ttext 0x1000 --section-start .foo=0x2003020 --stub-group-size=2" "" {farcall-group.s farcall-group2.s}
{{objdump -d farcall-group-size2.d}}
"farcall-group-size2"}
+ {"Group size limit" "-Ttext 0x1000 --section-start .far=0x2003020" "" {farcall-group3.s farcall-group4.s}
+ {{objdump -d farcall-group-limit.d}}
+ "farcall-group-limit"}
{"Mixed ARM/Thumb dynamic application with farcalls" "tmpdir/mixed-lib.so -T arm-dyn.ld --section-start .far_arm=0x2100000 --section-start .far_thumb=0x2200000" ""
{farcall-mixed-app.s}
diff --git a/ld/testsuite/ld-arm/farcall-group-limit.d b/ld/testsuite/ld-arm/farcall-group-limit.d
new file mode 100644
index 0000000..204dcd8
--- /dev/null
+++ b/ld/testsuite/ld-arm/farcall-group-limit.d
@@ -0,0 +1,21 @@
+
+.*: file format .*
+
+Disassembly of section .text:
+
+00001000 <_start>:
+ 1000: eb000000 bl 1008 <__bar_veneer>
+ 1004: 00000000 andeq r0, r0, r0
+
+00001008 <__bar_veneer>:
+ 1008: e51ff004 ldr pc, \[pc, #-4\] ; 100c <__bar_veneer\+0x4>
+ 100c: 02003020 .word 0x02003020
+
+00001010 <myfunc>:
+ ...
+ 2001010: eb000802 bl 2003020 <bar>
+
+Disassembly of section .far:
+
+02003020 <bar>:
+ 2003020: e12fff1e bx lr
diff --git a/ld/testsuite/ld-arm/farcall-group3.s b/ld/testsuite/ld-arm/farcall-group3.s
new file mode 100644
index 0000000..ea2ce7f
--- /dev/null
+++ b/ld/testsuite/ld-arm/farcall-group3.s
@@ -0,0 +1,9 @@
+@ Test to ensure that ARM calls exceeding 32Mb generate stubs,
+@ and that stubs are correctly inserted between input sections
+@ when one contribution size exceeds the limit.
+
+ .text
+ .global bar
+ .global _start
+_start:
+ bl bar
diff --git a/ld/testsuite/ld-arm/farcall-group4.s b/ld/testsuite/ld-arm/farcall-group4.s
new file mode 100644
index 0000000..17f503b
--- /dev/null
+++ b/ld/testsuite/ld-arm/farcall-group4.s
@@ -0,0 +1,13 @@
+@ Test to ensure that ARM calls exceeding 32Mb generate stubs,
+@ and that a large input section forces stub insertion before its
+@ contribution.
+
+ .text
+myfunc:
+ .space 0x2000000
+ bl bar
+
+ .section .far, "xa"
+ .global bar
+bar:
+ bx lr