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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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- This comparison shows the changes necessary to convert path
/openrisc/trunk/gnu-old/gcc-4.2.2/gcc/testsuite/gcc.target/cris
- from Rev 154 to Rev 816
- ↔ Reverse comparison
Rev 154 → Rev 816
/torture/pr24750-2.c
0,0 → 1,20
/* As the invalid insn in this test got as far as to the target output |
code and was "near enough" to output invalid assembly-code, we need |
to pass it through the assembler as well. |
{ dg-do assemble } */ |
|
int |
f (short *a, char *y) |
{ |
__asm__ ("" : : : |
#ifndef __PIC__ |
"r0", |
#endif |
"r1", "r2", "r3", "r4", "r5", "r6", "r7", |
/* Register R8 is frame-pointer, and we don't have a means |
to not clobber it for the test-runs that don't eliminate |
it. But that's ok; we have enough general-register |
pressure to repeat the bug without that. */ |
"r9", "r10", "r11", "r12", "r13"); |
return y[*a]; |
} |
torture/pr24750-2.c
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Index: torture/no-pro-epi-1.c
===================================================================
--- torture/no-pro-epi-1.c (nonexistent)
+++ torture/no-pro-epi-1.c (revision 816)
@@ -0,0 +1,4 @@
+/* { dg-options -mno-prologue-epilogue } */
+void f (void)
+{
+}
torture/no-pro-epi-1.c
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Index: torture/cris-torture.exp
===================================================================
--- torture/cris-torture.exp (nonexistent)
+++ torture/cris-torture.exp (revision 816)
@@ -0,0 +1,41 @@
+# Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3. If not see
+# .
+
+# GCC testsuite that uses the `gcc-dg.exp' driver, looping over
+# optimization options.
+
+# Exit immediately if this isn't a CRIS target.
+if ![istarget cris-*-*] then {
+ return
+}
+
+# Load support procs.
+load_lib gcc-dg.exp
+
+# If a testcase doesn't have special options, use these.
+global DEFAULT_CFLAGS
+if ![info exists DEFAULT_CFLAGS] then {
+ set DEFAULT_CFLAGS " -ansi -pedantic-errors"
+}
+
+# Initialize `dg'.
+dg-init
+
+# Main loop.
+gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] $DEFAULT_CFLAGS
+
+# All done.
+dg-finish
Index: rld-legit1.c
===================================================================
--- rld-legit1.c (nonexistent)
+++ rld-legit1.c (revision 816)
@@ -0,0 +1,21 @@
+/* Check that we don't get unnecessary insns due to reload using more
+ insns than needed due to reloading of more locations than
+ needed. */
+/* { dg-options -O2 } */
+/* { dg-final { scan-assembler-not "movs.w" } } */
+/* { dg-final { scan-assembler-not "move.w" } } */
+
+/* As torture/pr24750-2.c, except we need to clobber R8 for thorough
+ testing and know we can do, since we replace the frame-pointer. */
+
+int
+f (short *a, char *y)
+{
+ __asm__ ("" : : :
+#ifndef __PIC__
+ "r0",
+#endif
+ "r1", "r2", "r3", "r4", "r5", "r6", "r7", "r8",
+ "r9", "r10", "r11", "r12", "r13");
+ return y[*a];
+}
rld-legit1.c
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Index: rld-legit2.c
===================================================================
--- rld-legit2.c (nonexistent)
+++ rld-legit2.c (revision 816)
@@ -0,0 +1,16 @@
+/* A variant of rld-legit1.c only for full code coverage of the
+ initial version of cris_reload_address_legitimized. */
+/* { dg-options -O2 } */
+
+short *
+g (short *a, char *y)
+{
+ __asm__ ("" : : :
+#ifndef __PIC__
+ "r0",
+#endif
+ "r1", "r2", "r3", "r4", "r5", "r6", "r7", "r8",
+ "r9", "r10", "r11", "r12", "r13");
+ y[*a++] = 0;
+ return a;
+}
rld-legit2.c
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Index: cris.exp
===================================================================
--- cris.exp (nonexistent)
+++ cris.exp (revision 816)
@@ -0,0 +1,41 @@
+# Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3. If not see
+# .
+
+# GCC testsuite that uses the `gcc-dg.exp' driver, just a single option, no
+# looping over tests.
+
+# Exit immediately if this isn't a CRIS target.
+if ![istarget cris-*-*] then {
+ return
+}
+
+# Load support procs.
+load_lib gcc-dg.exp
+
+# If a testcase doesn't have special options, use these.
+global DEFAULT_CFLAGS
+if ![info exists DEFAULT_CFLAGS] then {
+ set DEFAULT_CFLAGS " -ansi -pedantic-errors"
+}
+
+# Initialize `dg'.
+dg-init
+
+# Main loop.
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] "" $DEFAULT_CFLAGS
+
+# All done.
+dg-finish