aboutsummaryrefslogtreecommitdiff
path: root/ld/testsuite
diff options
context:
space:
mode:
authorIan Lance Taylor <ian@airs.com>1995-07-24 21:03:12 +0000
committerIan Lance Taylor <ian@airs.com>1995-07-24 21:03:12 +0000
commit0f5e0993ecce5e529126d83ccdaa2c2e84a1bf24 (patch)
tree40925182b99ea0208b45d54766b886c9e3c1b16a /ld/testsuite
parent0ab7604296db34fb928ffe0509f9fa33cf7e956a (diff)
downloadgdb-0f5e0993ecce5e529126d83ccdaa2c2e84a1bf24.zip
gdb-0f5e0993ecce5e529126d83ccdaa2c2e84a1bf24.tar.gz
gdb-0f5e0993ecce5e529126d83ccdaa2c2e84a1bf24.tar.bz2
* config/default.exp: Define objcopy if it is not defined.
* ld-sh/*: New tests for SH relaxing.
Diffstat (limited to 'ld/testsuite')
-rw-r--r--ld/testsuite/.Sanitize1
-rw-r--r--ld/testsuite/ld-sh/.Sanitize39
-rw-r--r--ld/testsuite/ld-sh/sh1.s13
-rw-r--r--ld/testsuite/ld-sh/sh2.c115
-rw-r--r--ld/testsuite/ld-sh/start.s27
5 files changed, 195 insertions, 0 deletions
diff --git a/ld/testsuite/.Sanitize b/ld/testsuite/.Sanitize
index d68fbc21..46d518c 100644
--- a/ld/testsuite/.Sanitize
+++ b/ld/testsuite/.Sanitize
@@ -30,6 +30,7 @@ ld-bootstrap
ld-cdtest
ld-empic
ld-scripts
+ld-sh
ld-shared
ld-undefined
ld-versados
diff --git a/ld/testsuite/ld-sh/.Sanitize b/ld/testsuite/ld-sh/.Sanitize
new file mode 100644
index 0000000..c85f416
--- /dev/null
+++ b/ld/testsuite/ld-sh/.Sanitize
@@ -0,0 +1,39 @@
+# .Sanitize for ld dejagnu testsuites
+
+# Each directory to survive it's way into a release will need a file
+# like this one called "./.Sanitize". All keyword lines must exist,
+# and must exist in the order specified by this file. Each directory
+# in the tree will be processed, top down, in the following order..
+
+# Hash started lines like this one are comments and will be deleted
+# before anything else is done. Blank lines will also be squashed
+# out.
+
+# The lines between the "Do-first:" line and the "Things-to-keep:"
+# line are executed as a /bin/sh shell script before anything else is
+# done in this directory.
+
+Do-first:
+
+# All files listed between the "Things-to-keep:" line and the
+# "Do-last:" line will be kept. All other files will be removed.
+# Directories listed in this section will have their own Sanitize
+# called. Directories not listed will be removed in their entirety
+# with rm -rf.
+
+Things-to-keep:
+
+sh.exp
+sh1.s
+sh2.c
+start.s
+
+Things-to-lose:
+
+# The lines between the "Do-last:" line and the end of the file
+# are executed as a /bin/sh shell script after everything else is
+# done.
+
+Do-last:
+
+#eof
diff --git a/ld/testsuite/ld-sh/sh1.s b/ld/testsuite/ld-sh/sh1.s
new file mode 100644
index 0000000..13c2858
--- /dev/null
+++ b/ld/testsuite/ld-sh/sh1.s
@@ -0,0 +1,13 @@
+ .text
+foo:
+L1:
+ mov.l L2,r0
+ .uses L1
+ jsr @r0
+ rts
+ .align 2
+L2:
+ .long bar
+bar:
+ rts
+ .align 2
diff --git a/ld/testsuite/ld-sh/sh2.c b/ld/testsuite/ld-sh/sh2.c
new file mode 100644
index 0000000..057812b
--- /dev/null
+++ b/ld/testsuite/ld-sh/sh2.c
@@ -0,0 +1,115 @@
+int global;
+
+extern void trap (int, int);
+static void quit (int);
+static int foo (int);
+
+int
+main ()
+{
+ if (foo (0) != 0 || global != 0)
+ quit (1);
+ if (foo (1) != 1 || global != 1)
+ quit (1);
+ if (foo (2) != 2 || global != 2)
+ quit (1);
+ if (foo (3) != 3 || global != 3)
+ quit (1);
+ if (foo (4) != 4 || global != 4)
+ quit (1);
+ if (foo (5) != 5 || global != 5)
+ quit (1);
+ if (foo (6) != 6 || global != 6)
+ quit (1);
+ if (foo (7) != 7 || global != 7)
+ quit (1);
+ if (foo (8) != 8 || global != 8)
+ quit (1);
+ quit (0);
+}
+
+static void
+quit (int status)
+{
+ trap (1, status);
+}
+
+int
+bar (int i)
+{
+ global = i;
+ return i;
+}
+
+int
+bar0 (int i)
+{
+ global = 0;
+ return i;
+}
+
+int
+bar1 (int i)
+{
+ global = 1;
+ return i;
+}
+
+int
+bar2 (int i)
+{
+ global = 2;
+ return i;
+}
+
+int
+bar3 (int i)
+{
+ global = 3;
+ return i;
+}
+
+int
+bar4 (int i)
+{
+ global = 4;
+ return i;
+}
+
+int
+bar5 (int i)
+{
+ global = 5;
+ return i;
+}
+
+int
+bar6 (int i)
+{
+ global = 6;
+ return i;
+}
+
+int
+bar7 (int i)
+{
+ global = 7;
+ return i;
+}
+
+int
+foo (int i)
+{
+ switch (i)
+ {
+ case 0: bar0 (0); return 0;
+ case 1: bar1 (1); return 1;
+ case 2: bar2 (2); return 2;
+ case 3: bar3 (3); return 3;
+ case 4: bar4 (4); return 4;
+ case 5: bar5 (5); return 5;
+ case 6: bar6 (6); return 6;
+ case 7: bar7 (7); return 7;
+ default: return bar (i);
+ }
+}
diff --git a/ld/testsuite/ld-sh/start.s b/ld/testsuite/ld-sh/start.s
new file mode 100644
index 0000000..2af4c79
--- /dev/null
+++ b/ld/testsuite/ld-sh/start.s
@@ -0,0 +1,27 @@
+ .section .text
+ .global start
+start:
+
+ mov.l stack_k,r15
+
+ ! call the mainline
+L1:
+ mov.l main_k,r0
+ .uses L1
+ jsr @r0
+ nop
+
+ .align 2
+stack_k:
+ .long _stack
+main_k:
+ .long _main
+
+ .global _trap
+_trap:
+ trapa #3
+ rts
+ nop
+
+ .section .stack
+_stack: .long 0xdeaddead