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[PATCH] MicroBlaze support - 5 of 6 - testsuite
- From: Michael Eager <eager at eagercon dot com>
- To: gcc-patches at gcc dot gnu dot org
- Cc: "Joseph S. Myers" <joseph at codesourcery dot com>, Richard Henderson <rth at redhat dot com>, Janis Johnson <janis187 at us dot ibm dot com>
- Date: Thu, 04 Feb 2010 09:41:07 -0800
- Subject: [PATCH] MicroBlaze support - 5 of 6 - testsuite
2010-02-04 Michael Eager <eager@eagercon.com>
* gcc.c-torture/execute/cmpsf-1.c: New.
* gcc.c-torture/execute/cmpsi-2.c: New.
* gcc.target/microblaze/isa/bshift.c: New.
* gcc.target/microblaze/isa/div.c: New.
* gcc.target/microblaze/isa/fcmp1.c: New.
* gcc.target/microblaze/isa/fcmp2.c: New.
* gcc.target/microblaze/isa/fcmp3.c: New.
* gcc.target/microblaze/isa/fcvt.c: New.
* gcc.target/microblaze/isa/float.c: New.
* gcc.target/microblaze/isa/fsqrt.c: New.
* gcc.target/microblaze/isa/mul-bshift.c: New.
* gcc.target/microblaze/isa/mul-bshift-pcmp.c: New.
* gcc.target/microblaze/isa/mul.c: New.
* gcc.target/microblaze/isa/mulh-bshift-pcmp.c: New.
* gcc.target/microblaze/isa/mulh.c: New.
* gcc.target/microblaze/isa/nofcmp.c: New.
* gcc.target/microblaze/isa/nofloat.c: New.
* gcc.target/microblaze/isa/pcmp.c: New.
* gcc.target/microblaze/isa/vanilla.c: New.
* gcc.target/microblaze/microblaze.exp: New.
* gcc.target/microblaze/others/data_var1.c: New.
* gcc.target/microblaze/others/data_var2.c: New.
* gcc.target/microblaze/others/data_var3.c: New.
* gcc.target/microblaze/others/interrupt_handler_leaf.c: New.
* gcc.target/microblaze/others/sdata_var1.c: New.
* gcc.target/microblaze/others/sdata_var2.c: New.
* gcc.target/microblaze/others/sdata_var3.c: New.
* gcc.target/microblaze/others/sdata_var4.c: New.
* gcc.target/microblaze/others/sdata_var5.c: New.
* gcc.target/microblaze/others/sdata_var6.c: New.
* gcc.target/microblaze/others/string_cst1.c: New.
* gcc.target/microblaze/others/string_cst1_gpopt.c: New.
* gcc.target/microblaze/others/string_cst2.c: New.
* gcc.target/microblaze/others/string_cst2_gpopt.c: New.
* gcc.target/microblaze/others/strings1.c: New.
--
Michael Eager eager@eagercon.com
1960 Park Blvd., Palo Alto, CA 94306 650-325-8077
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.c-torture/execute/cmpsf-1.c mb-gcc/gcc/testsuite/gcc.c-torture/execute/cmpsf-1.c
--- gcc-head/gcc/testsuite/gcc.c-torture/execute/cmpsf-1.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.c-torture/execute/cmpsf-1.c 2010-01-19 14:05:25.000000000 -0800
@@ -0,0 +1,169 @@
+#include <limits.h>
+
+#define F 140
+#define T 13
+
+feq (float x, float y)
+{
+ if (x == y)
+ return T;
+ else
+ return F;
+}
+
+fne (float x, float y)
+{
+ if (x != y)
+ return T;
+ else
+ return F;
+}
+
+flt (float x, float y)
+{
+ if (x < y)
+ return T;
+ else
+ return F;
+}
+
+fge (float x, float y)
+{
+ if (x >= y)
+ return T;
+ else
+ return F;
+}
+
+fgt (float x, float y)
+{
+ if (x > y)
+ return T;
+ else
+ return F;
+}
+
+fle (float x, float y)
+{
+ if (x <= y)
+ return T;
+ else
+ return F;
+}
+
+float args[] =
+{
+ 0.0F,
+ 1.0F,
+ -1.0F,
+ FLOAT_MAX,
+ FLOAT_MIN,
+ 0.0000000000001F,
+ 123456789.0F,
+ -987654321.0F
+};
+
+int correct_results[] =
+{
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, T, F, F, T,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T
+};
+
+int
+main (void)
+{
+ int i, j, *res = correct_results;
+
+ for (i = 0; i < 8; i++)
+ {
+ long arg0 = args[i];
+ for (j = 0; j < 8; j++)
+ {
+ long arg1 = args[j];
+
+ if (feq (arg0, arg1) != *res++)
+ abort ();
+ if (fne (arg0, arg1) != *res++)
+ abort ();
+ if (flt (arg0, arg1) != *res++)
+ abort ();
+ if (fge (arg0, arg1) != *res++)
+ abort ();
+ if (fgt (arg0, arg1) != *res++)
+ abort ();
+ if (fle (arg0, arg1) != *res++)
+ abort ();
+ if (fltu (arg0, arg1) != *res++)
+ abort ();
+ if (fgeu (arg0, arg1) != *res++)
+ abort ();
+ if (fgtu (arg0, arg1) != *res++)
+ abort ();
+ if (fleu (arg0, arg1) != *res++)
+ abort ();
+ }
+ }
+ exit (0);
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.c-torture/execute/cmpsi-2.c mb-gcc/gcc/testsuite/gcc.c-torture/execute/cmpsi-2.c
--- gcc-head/gcc/testsuite/gcc.c-torture/execute/cmpsi-2.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.c-torture/execute/cmpsi-2.c 2010-01-19 14:03:58.000000000 -0800
@@ -0,0 +1,199 @@
+#define F 140
+#define T 13
+
+feq (long x, long y)
+{
+ if (x == y)
+ return T;
+ else
+ return F;
+}
+
+fne (long x, long y)
+{
+ if (x != y)
+ return T;
+ else
+ return F;
+}
+
+flt (long x, long y)
+{
+ if (x < y)
+ return T;
+ else
+ return F;
+}
+
+fge (long x, long y)
+{
+ if (x >= y)
+ return T;
+ else
+ return F;
+}
+
+fgt (long x, long y)
+{
+ if (x > y)
+ return T;
+ else
+ return F;
+}
+
+fle (long x, long y)
+{
+ if (x <= y)
+ return T;
+ else
+ return F;
+}
+
+fltu (long x, long y)
+{
+ if (x < y)
+ return T;
+ else
+ return F;
+}
+
+fgeu (long x, long y)
+{
+ if (x >= y)
+ return T;
+ else
+ return F;
+}
+
+fgtu (long x, long y)
+{
+ if (x > y)
+ return T;
+ else
+ return F;
+}
+
+fleu (long x, long y)
+{
+ if (x <= y)
+ return T;
+ else
+ return F;
+}
+
+long args[] =
+{
+ 0L,
+ 1L,
+ -1L,
+ 0x7fffffffL,
+ 0x80000000L,
+ 0x80000001L,
+ 0x1A3F2373L,
+ 0x93850E92L
+};
+
+int correct_results[] =
+{
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, T, F, F, T,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ T, F, F, T, F, T, F, T, F, T,
+ F, T, F, T, T, F, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, T, F, F, T, T, F, F, T,
+ F, T, T, F, F, T, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, F, T, T, F, F, T, T, F,
+ F, T, T, F, F, T, F, T, T, F,
+ T, F, F, T, F, T, F, T, F, T
+};
+
+int
+main (void)
+{
+ int i, j, *res = correct_results;
+
+ for (i = 0; i < 8; i++)
+ {
+ long arg0 = args[i];
+ for (j = 0; j < 8; j++)
+ {
+ long arg1 = args[j];
+
+ if (feq (arg0, arg1) != *res++)
+ abort ();
+ if (fne (arg0, arg1) != *res++)
+ abort ();
+ if (flt (arg0, arg1) != *res++)
+ abort ();
+ if (fge (arg0, arg1) != *res++)
+ abort ();
+ if (fgt (arg0, arg1) != *res++)
+ abort ();
+ if (fle (arg0, arg1) != *res++)
+ abort ();
+ if (fltu (arg0, arg1) != *res++)
+ abort ();
+ if (fgeu (arg0, arg1) != *res++)
+ abort ();
+ if (fgtu (arg0, arg1) != *res++)
+ abort ();
+ if (fleu (arg0, arg1) != *res++)
+ abort ();
+ }
+ }
+ exit (0);
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/bshift.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/bshift.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/bshift.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/bshift.c 2010-01-15 13:57:08.000000000 -0800
@@ -0,0 +1,53 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mxl-barrel-shift" } */
+
+volatile int m1, m2, m3;
+volatile unsigned int u1, u2, u3;
+volatile long l1, l2;
+volatile long long llp;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler-not "mul\tr" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler-not "muli" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler-not "mulh" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler-not "mulhu" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler-not "mulhsu" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler "bslli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler "bsll\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler "bsrai\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler "bsra\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler-not "pcmpne" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler-not "pcmpeq" } } */
+ return (m1 == m2);
+
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/div.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/div.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/div.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/div.c 2010-01-15 13:57:18.000000000 -0800
@@ -0,0 +1,52 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mno-xl-soft-div" } */
+
+volatile int m1, m2, m3;
+volatile long l1, l2;
+volatile long long llp;
+volatile unsigned int u1, u2, u3;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler-not "mul\tr" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler-not "muli" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler-not "mulh" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler-not "mulhu" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler-not "mulhsu" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler-not "bslli" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler-not "bsll" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler-not "bsrai" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler-not "bsra" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler-not "pcmpne" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler-not "pcmpeq" } } */
+ return (m1 == m2);
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcmp1.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcmp1.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcmp1.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcmp1.c 2010-01-15 13:57:29.000000000 -0800
@@ -0,0 +1,10 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mhard-float" } */
+
+volatile float f1, f2, f3;
+
+void float_func ()
+{
+ /* { dg-final { scan-assembler "fcmp\.(le|gt)\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ if (f2 <= f3)
+ print ("le");
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcmp2.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcmp2.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcmp2.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcmp2.c 2010-01-15 13:57:40.000000000 -0800
@@ -0,0 +1,10 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mhard-float" } */
+
+volatile float f1, f2, f3;
+
+void float_func ()
+{
+ /* { dg-final { scan-assembler "fcmp\.(lt|ge)\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ if (f2 < f3)
+ print ("lt");
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcmp3.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcmp3.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcmp3.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcmp3.c 2010-01-15 13:57:55.000000000 -0800
@@ -0,0 +1,10 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mhard-float" } */
+
+volatile float f1, f2, f3;
+
+void float_func ()
+{
+ /* { dg-final { scan-assembler "fcmp\.(eq|ne)\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ if (f2 == f3)
+ print ("eq");
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcvt.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcvt.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fcvt.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fcvt.c 2010-01-15 13:58:07.000000000 -0800
@@ -0,0 +1,21 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mhard-float -mxl-float-convert" } */
+
+int float_func (float f)
+{
+ /* { dg-final { scan-assembler "flt\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ return f;
+}
+
+
+float int_func (int i)
+{
+ /* { dg-final { scan-assembler "fint\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ return i;
+}
+
+
+float uint_func (unsigned int i)
+{
+ /* { dg-final { scan-assembler "fint\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ return i;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/float.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/float.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/float.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/float.c 2010-01-15 13:58:16.000000000 -0800
@@ -0,0 +1,18 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mhard-float" } */
+
+volatile float f1, f2, f3;
+
+void float_func ()
+{
+ /* { dg-final { scan-assembler "fmul\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ f1 = f2 * f3;
+
+ /* { dg-final { scan-assembler "fadd\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ f1 = f2 + f3;
+
+ /* { dg-final { scan-assembler "frsub\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ f1 = f2 - f3;
+
+ /* { dg-final { scan-assembler "fdiv\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ f1 = f2 / f3;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fsqrt.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fsqrt.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/fsqrt.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/fsqrt.c 2010-01-15 13:58:28.000000000 -0800
@@ -0,0 +1,10 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mhard-float -mxl-float-sqrt" } */
+#include <math.h>
+
+float sqrt_func (float f)
+{
+ /* { dg-final { scan-assembler "fsqrt\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ return sqrtf (f);
+}
+
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift.c 2010-01-15 13:58:37.000000000 -0800
@@ -0,0 +1,53 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mxl-barrel-shift -mno-xl-soft-mul" } */
+
+volatile int m1, m2, m3;
+volatile unsigned int u1, u2, u3;
+volatile long l1, l2;
+volatile long long llp;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler "mul\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler "muli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),(0x\[0-9a-fA-F]+|\[+-]*\[0-9]+)" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler-not "mulh" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler-not "mulhu" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler-not "mulhsu" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler "bslli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler "bsll\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler "bsrai\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler "bsra\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler-not "pcmpne" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler-not "pcmpeq" } } */
+ return (m1 == m2);
+
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift-pcmp.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift-pcmp.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift-pcmp.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mul-bshift-pcmp.c 2010-01-15 13:58:46.000000000 -0800
@@ -0,0 +1,53 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mxl-barrel-shift -mno-xl-soft-mul -mxl-pattern-compare" } */
+
+volatile int m1, m2, m3;
+volatile unsigned int u1, u2, u3;
+volatile long l1, l2;
+volatile long long llp;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler "mul\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler "muli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),(0x\[0-9a-fA-F]+|\[+-]*\[0-9]+)" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler-not "mulh" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler-not "mulhu" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler-not "mulhsu" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler "bslli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler "bsll\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler "bsrai\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler "bsra\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler "pcmpne\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler "pcmpeq\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ return (m1 == m2);
+
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mul.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mul.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mul.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mul.c 2010-01-15 13:58:55.000000000 -0800
@@ -0,0 +1,52 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mno-xl-soft-mul" } */
+
+volatile int m1, m2, m3;
+volatile long l1, l2;
+volatile long long llp;
+volatile unsigned int u1, u2, u3;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler "mul\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler "muli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),(0x\[0-9a-fA-F]+|\[+-]*\[0-9]+)" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler-not "mulh" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler-not "mulhu" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler-not "mulhsu" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler-not "bslli" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler-not "bsll" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler-not "bsrai" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler-not "bsra" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler-not "pcmpne" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler-not "pcmpeq" } } */
+ return (m1 == m2);
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mulh-bshift-pcmp.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mulh-bshift-pcmp.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mulh-bshift-pcmp.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mulh-bshift-pcmp.c 2010-01-15 13:59:04.000000000 -0800
@@ -0,0 +1,53 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mxl-barrel-shift -mno-xl-soft-mul -mxl-pattern-compare -mxl-multiply-high" } */
+
+volatile int m1, m2, m3;
+volatile unsigned int u1, u2, u3;
+volatile long l1, l2;
+volatile long long llp;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler "mul\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler "muli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),(0x\[0-9a-fA-F]+|\[+-]*\[0-9]+)" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler "mulh\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ llp = (long long)l1 * l2;
+
+ /* { dg-final { scan-assembler "mulhu\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ ullp = (unsigned long long)ul1 * ul2;
+
+ /* { dg-final { scan-assembler "mulhsu\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ llp = (long long)l1 * ul2;
+
+ /* { dg-final { scan-assembler "bslli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler "bsll\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler "bsrai\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),25" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler "bsra\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler "pcmpne\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler "pcmpeq\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ return (m1 == m2);
+
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mulh.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mulh.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/mulh.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/mulh.c 2010-01-15 13:59:17.000000000 -0800
@@ -0,0 +1,53 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mno-xl-soft-mul -mxl-multiply-high" } */
+
+volatile int m1, m2, m3;
+volatile unsigned int u1, u2, u3;
+volatile long l1, l2;
+volatile long long llp;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler "mul\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler "muli\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),(0x\[0-9a-fA-F]+|\[+-]*\[0-9]+)" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler "mulh\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler "mulhu\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler "mulhsu\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r(\[0-9]\|\[1-2]\[0-9]\|3\[0-1])\[^0-9]" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler-not "bslli" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler-not "bsll" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler-not "bsrai" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler-not "bsra" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler-not "pcmpne" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler-not "pcmpeq" } } */
+ return (m1 == m2);
+
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/nofcmp.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/nofcmp.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/nofcmp.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/nofcmp.c 2010-01-15 13:59:26.000000000 -0800
@@ -0,0 +1,21 @@
+/* { dg-options "-O3 -mcpu=v6.00.a " } */
+
+volatile float f1, f2, f3;
+
+void float_func ()
+{
+ /* { dg-final { scan-assembler-not "fcmp" } } */
+ if (f2 <= f3)
+ print ("le");
+ else if (f2 == f3)
+ print ("eq");
+ else if (f2 < f3)
+ print ("lt");
+ else if (f2 > f3)
+ print ("gt");
+ else if (f2 >= f3)
+ print ("ge");
+ else if (f2 != f3)
+ print ("ne");
+
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/nofloat.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/nofloat.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/nofloat.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/nofloat.c 2010-01-15 13:59:34.000000000 -0800
@@ -0,0 +1,19 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -msoft-float" } */
+
+volatile float f1, f2, f3;
+
+void float_func ()
+{
+ /* { dg-final { scan-assembler-not "fmul" } } */
+ f1 = f2 * f3;
+
+ /* { dg-final { scan-assembler-not "fadd" } } */
+ f1 = f2 + f3;
+
+ /* { dg-final { scan-assembler-not "frsub" } } */
+ f1 = f2 - f3;
+
+ /* { dg-final { scan-assembler-not "fdiv" } } */
+ f1 = f2 / f3;
+
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/pcmp.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/pcmp.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/pcmp.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/pcmp.c 2010-01-15 13:59:43.000000000 -0800
@@ -0,0 +1,52 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mxl-pattern-compare" } */
+
+volatile int m1, m2, m3;
+volatile long l1, l2;
+volatile long long llp;
+volatile unsigned int u1, u2, u3;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler-not "mul\tr" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler-not "muli" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler-not "mulh" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler-not "mulhu" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler-not "mulhsu" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler-not "bslli" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler-not "bsll" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler-not "bsrai" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler-not "bsra" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler "pcmpne" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler "pcmpeq" } } */
+ return (m1 == m2);
+}
+
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/isa/vanilla.c mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/vanilla.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/isa/vanilla.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/isa/vanilla.c 2010-01-15 13:59:52.000000000 -0800
@@ -0,0 +1,89 @@
+/* { dg-options "-O3 -mcpu=v6.00.a -mcpu=v6.00.a" } */
+
+volatile int m1, m2, m3;
+volatile long l1, l2;
+volatile long long llp;
+volatile unsigned int u1, u2, u3;
+
+volatile unsigned long ul1, ul2;
+volatile unsigned long long ullp;
+
+int test_mul () {
+
+ /* { dg-final { scan-assembler-not "mul\tr" } } */
+ m1 = m2 * m3 ;
+
+ /* { dg-final { scan-assembler-not "muli" } } */
+ m3 = m1 * 1234 ;
+
+ /* { dg-final { scan-assembler-not "mulh" } } */
+ llp = ((long long)l1 * l2);
+
+ /* { dg-final { scan-assembler-not "mulhu" } } */
+ ullp = ((unsigned long long)ul1 * ul2);
+
+ /* { dg-final { scan-assembler-not "mulhsu" } } */
+ llp = ((long long)l1 * ul2);
+
+ /* { dg-final { scan-assembler-not "bslli" } } */
+ m3 = m2 << 25;
+
+ /* { dg-final { scan-assembler-not "bsll" } } */
+ m2 = m1 << m3;
+
+ /* { dg-final { scan-assembler-not "bsrai" } } */
+ m3 = m2 >> 25;
+
+ /* { dg-final { scan-assembler-not "bsra" } } */
+ m2 = m1 >> m3;
+
+ /* { dg-final { scan-assembler-not "idiv" } } */
+ m1 = m2 / m1;
+
+ /* { dg-final { scan-assembler-not "idivu" } } */
+ u1 = u2 / u3;
+
+ /* { dg-final { scan-assembler-not "pcmpne" } } */
+ m3 = (m3 != m1);
+
+ /* { dg-final { scan-assembler-not "pcmpeq" } } */
+ return (m1 == m2);
+}
+
+
+
+volatile float f1, f2, f3;
+
+void float_func ()
+{
+ /* { dg-final { scan-assembler-not "fmul" } } */
+ f1 = f2 * f3;
+
+ /* { dg-final { scan-assembler-not "fadd" } } */
+ f1 = f2 + f3;
+
+ /* { dg-final { scan-assembler-not "frsub" } } */
+ f1 = f2 - f3;
+
+ /* { dg-final { scan-assembler-not "fdiv" } } */
+ f1 = f2 / f3;
+
+}
+
+void float_cmp_func ()
+{
+ /* { dg-final { scan-assembler-not "fcmp" } } */
+ if (f2 <= f3)
+ print ("le");
+ else if (f2 == f3)
+ print ("eq");
+ else if (f2 < f3)
+ print ("lt");
+ else if (f2 > f3)
+ print ("gt");
+ else if (f2 >= f3)
+ print ("ge");
+ else if (f2 != f3)
+ print ("ne");
+
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/microblaze.exp mb-gcc/gcc/testsuite/gcc.target/microblaze/microblaze.exp
--- gcc-head/gcc/testsuite/gcc.target/microblaze/microblaze.exp 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/microblaze.exp 2010-01-19 14:09:16.000000000 -0800
@@ -0,0 +1,62 @@
+# Copyright 2009, 2010 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
+# <http://www.gnu.org/licenses/>.
+
+
+# MicroBlaze test driver that uses the `dg.exp' driver.
+
+# Exit immediately if this isn't a MicroBlaze target.
+if { ![istarget microblaze*-*-*] } then {
+ return
+}
+
+# Don't execute when we are testing some configuration of GCC or G++.
+# This we figure out by looking at target_config_cflags which needs to be "" for microblaze.exp
+if { $target_config_cflags != "" } {
+ return
+}
+
+global TORTURE_OPTIONS
+set TORTURE_OPTIONS [list \
+ { -O0 } \
+ { -O1 } \
+ { -O2 } \
+ { -O3 } \
+ { -Os } ]
+
+# 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"
+}
+
+# Load support procs.
+load_lib gcc-dg.exp
+
+# Initialize `dg'.
+dg-init
+
+set default_c_flags ""
+
+# Main loop.
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/isa/*.\[cSi\]]] \
+${default_c_flags} ""
+
+gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/others/*.\[cSi\]]] \
+ "-mcpu=v6.00.a"
+
+
+# All done.
+dg-finish
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/data_var1.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/data_var1.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/data_var1.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/data_var1.c 2010-01-15 17:23:38.000000000 -0800
@@ -0,0 +1,8 @@
+/* { dg-final { scan-assembler "\.bss*" } } */
+int global;
+
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r0" } } */
+ return global;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/data_var2.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/data_var2.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/data_var2.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/data_var2.c 2010-01-15 17:23:47.000000000 -0800
@@ -0,0 +1,8 @@
+/* { dg-final { scan-assembler "\.data*" } } */
+int global = 10;
+
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r0" } } */
+ return global;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/data_var3.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/data_var3.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/data_var3.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/data_var3.c 2010-01-15 17:23:54.000000000 -0800
@@ -0,0 +1,7 @@
+/* { dg-final { scan-assembler "\.rodata*" } } */
+const int global = 10;
+
+int testfunc ()
+{
+ return global;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/interrupt_handler_leaf.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/interrupt_handler_leaf.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/interrupt_handler_leaf.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/interrupt_handler_leaf.c 2010-01-15 14:00:35.000000000 -0800
@@ -0,0 +1,10 @@
+int leaf_func () __attribute__ ((interrupt_handler));
+volatile int intr_occurred;
+
+int leaf_func ()
+{
+
+ /* { dg-final { scan-assembler "rtid\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),0" } } */
+ /* { dg-final { scan-assembler-not "rtsd" } } */
+ intr_occurred += 1;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var1.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var1.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var1.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var1.c 2010-01-15 17:24:09.000000000 -0800
@@ -0,0 +1,15 @@
+/* { dg-options "-mxl-gp-opt" } */
+
+/* { dg-final { scan-assembler "\.sbss\[^2]+" } } */
+typedef int Boolean;
+volatile Boolean global = 0;
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ return global;
+}
+
+int main ()
+{
+
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var2.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var2.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var2.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var2.c 2010-01-15 17:24:16.000000000 -0800
@@ -0,0 +1,10 @@
+/* { dg-options "-mxl-gp-opt" } */
+
+/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */
+int global = 10;
+
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ return global;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var3.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var3.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var3.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var3.c 2010-01-15 17:24:22.000000000 -0800
@@ -0,0 +1,13 @@
+/* { dg-options "-mxl-gp-opt" } */
+
+extern int a;
+
+/* { dg-final { scan-assembler "\.sdata2" } } */
+const int global1 = 10;
+extern const int global2;
+
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r2" } } */
+ return global2 + global1;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var4.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var4.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var4.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var4.c 2010-01-15 17:24:27.000000000 -0800
@@ -0,0 +1,15 @@
+/* { dg-options "-mxl-gp-opt -G 16" } */
+
+/* { dg-final { scan-assembler "\.sbss\[^2]+" } } */
+struct test_s {
+ int a;
+ int b;
+ int c;
+ int d;
+} global;
+
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ return global.a;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var5.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var5.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var5.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var5.c 2010-01-15 17:24:32.000000000 -0800
@@ -0,0 +1,15 @@
+/* { dg-options "-mxl-gp-opt -G 16" } */
+
+/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */
+struct test_s {
+ int a;
+ int b;
+ int c;
+ int d;
+} global = { 1, 2, 3, 4 };
+
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ return global.a;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var6.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var6.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/sdata_var6.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/sdata_var6.c 2010-01-15 17:24:37.000000000 -0800
@@ -0,0 +1,18 @@
+/* { dg-options "-mxl-gp-opt -G 16" } */
+
+struct test_s {
+ int a;
+ int b;
+ int c;
+ int d;
+};
+
+/* { dg-final { scan-assembler "\.sdata2" } } */
+const struct test_s global1 = { 1, 2, 3, 4};
+extern const struct test_s global2;
+
+int testfunc ()
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r2" } } */
+ return global2.a + global1.a;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst1.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst1.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst1.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst1.c 2010-01-15 17:28:00.000000000 -0800
@@ -0,0 +1,12 @@
+#include <string.h>
+
+/* { dg-final { scan-assembler "\.rodata*" } } */
+/* { dg-final { scan-assembler "\.data*" } } */
+
+char *string1 = "string1";
+
+int testfunc (char *cptr)
+{
+/* { dg-final { scan-assembler-not "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ strcpy (string1, cptr);
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst1_gpopt.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst1_gpopt.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst1_gpopt.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst1_gpopt.c 2010-01-15 17:24:54.000000000 -0800
@@ -0,0 +1,13 @@
+/* { dg-options "-mxl-gp-opt" } */
+
+#include <string.h>
+
+/* { dg-final { scan-assembler "\.rodata*" } } */
+/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */
+char *string1 = "string1";
+
+int testfunc (char *cptr)
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ strcpy (string1, cptr);
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst2.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst2.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst2.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst2.c 2010-01-15 17:24:59.000000000 -0800
@@ -0,0 +1,13 @@
+#include <string.h>
+
+/* { dg-final { scan-assembler "\.rodata*" } } */
+/* { dg-final { scan-assembler "\.data*" } } */
+const char *string1 = "string1";
+
+char* testfunc (char *cptr)
+{
+/* { dg-final { scan-assembler-not "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ strcpy (cptr, string1);
+
+ return cptr;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst2_gpopt.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst2_gpopt.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/string_cst2_gpopt.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/string_cst2_gpopt.c 2010-01-15 17:25:04.000000000 -0800
@@ -0,0 +1,15 @@
+/* { dg-options "-mxl-gp-opt" } */
+
+#include <string.h>
+
+/* { dg-final { scan-assembler "\.rodata*" } } */
+/* { dg-final { scan-assembler "\.sdata\[^2]+" } } */
+const char *string1 = "string1";
+
+char* testfunc (char *cptr)
+{
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r13" } } */
+ strcpy (cptr, string1);
+
+ return cptr;
+}
diff -urNp --exclude '*.swp' --exclude DEV-PHASE --exclude '\.svn' --exclude CVS gcc-head/gcc/testsuite/gcc.target/microblaze/others/strings1.c mb-gcc/gcc/testsuite/gcc.target/microblaze/others/strings1.c
--- gcc-head/gcc/testsuite/gcc.target/microblaze/others/strings1.c 1969-12-31 16:00:00.000000000 -0800
+++ mb-gcc/gcc/testsuite/gcc.target/microblaze/others/strings1.c 2010-01-15 17:25:11.000000000 -0800
@@ -0,0 +1,13 @@
+/* { dg-options "-O3" } */
+
+#include <string.h>
+
+/* { dg-final { scan-assembler "\.rodata*" } } */
+extern void somefunc (char *);
+int testfunc ()
+{
+ char string2[80];
+/* { dg-final { scan-assembler "\lwi\tr(\[0-9]\|\[1-2]\[0-9]\|3\[0-1]),r0,.LC*" } } */
+ strcpy (string2, "hello");
+ somefunc (string2);
+}