Fix fuse-caller-save test-cases

2014-07-21  Tom de Vries  <tom@codesourcery.com>

	PR target/61827
	* gcc.target/i386/fuse-caller-save-xmm.c: Allow LC0 without dot prefix
	for darwin in scan-assembler-times check.
	* gcc.target/i386/fuse-caller-save.c: Remove cfi-related
	scan-assembler-not checks.  Add checks for insns.
	(main): Remove.
	* gcc.target/i386/fuse-caller-save-rec.c: Remove cfi-related
	scan-assembler-not checks.  Copy checks from i386/fuse-caller-save.c.
	(main): Remove.

From-SVN: r212890

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index aea2125..15117ef 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,6 +1,18 @@
 2014-07-21  Tom de Vries  <tom@codesourcery.com>
 
        PR target/61827
+       * gcc.target/i386/fuse-caller-save-xmm.c: Allow LC0 without dot prefix
+       for darwin in scan-assembler-times check.
+       * gcc.target/i386/fuse-caller-save.c: Remove cfi-related
+       scan-assembler-not checks.  Add checks for insns.
+       (main): Remove.
+       * gcc.target/i386/fuse-caller-save-rec.c: Remove cfi-related
+       scan-assembler-not checks.  Copy checks from i386/fuse-caller-save.c.
+       (main): Remove.
+
+2014-07-21  Tom de Vries  <tom@codesourcery.com>
+
+       PR target/61827
        * gcc.target/i386/fuse-caller-save-xmm.c: Add -fomit-frame-pointer to
        dg-options.  Add checks for insns with xmm registers.  Remove
        cfi_def_cfa_offset checks.  Generalize checks containing %rsp.

diff --git a/gcc/testsuite/gcc.target/i386/fuse-caller-save-rec.c b/gcc/testsuite/gcc.target/i386/fuse-caller-save-rec.c
index b30a0b4..d1441bc 100644 (file)
--- a/gcc/testsuite/gcc.target/i386/fuse-caller-save-rec.c
+++ b/gcc/testsuite/gcc.target/i386/fuse-caller-save-rec.c
@@ -18,14 +18,12 @@ foo (int y)
   return y + bar (y);
 }
 
-int
-main (void)
-{
-  return !(foo (5) == 13);
-}
+/* Check that no registers are saved/restored. */
+/* { dg-final { scan-assembler-not "push"  } } */
+/* { dg-final { scan-assembler-not "pop"  } } */
 
-/* Verify that no registers where saved on stack.  */
-/* { dg-final { scan-assembler-not "\.cfi_offset"  } } */
+/* Check that addition uses dx. */
+/* { dg-final { scan-assembler-times "addl\t%\[re\]?dx, %\[re\]?ax" 1 } } */
 
 /* Verify that bar is self-recursive.  */
 /* { dg-final { scan-assembler-times "call\tbar" 2 } } */

diff --git a/gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm.c b/gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm.c
index c639936..4211a89 100644 (file)
--- a/gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm.c
+++ b/gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm.c
@@ -17,7 +17,7 @@ foo (v2df y)
 
 /* Check presence of all insns on xmm registers.  These checks are expected to
    pass with both -fuse-caller-save and -fno-use-caller-save.  */
-/* { dg-final { scan-assembler-times "addpd\t\\.LC0.*, %xmm0" 1 } } */
+/* { dg-final { scan-assembler-times "addpd\t\\.?LC0.*, %xmm0" 1 } } */
 /* { dg-final { scan-assembler-times "addpd\t%xmm1, %xmm0" 1 } } */
 /* { dg-final { scan-assembler-times "movapd\t%xmm0, %xmm1" 1 } } */
 

diff --git a/gcc/testsuite/gcc.target/i386/fuse-caller-save.c b/gcc/testsuite/gcc.target/i386/fuse-caller-save.c
index 4ec4995..7e2b11d 100644 (file)
--- a/gcc/testsuite/gcc.target/i386/fuse-caller-save.c
+++ b/gcc/testsuite/gcc.target/i386/fuse-caller-save.c
@@ -16,12 +16,9 @@ foo (int y)
   return y + bar (y);
 }
 
-int
-main (void)
-{
-  return !(foo (5) == 13);
-}
-
-/* { dg-final { scan-assembler-not "\.cfi_def_cfa_offset"  } } */
-/* { dg-final { scan-assembler-not "\.cfi_offset"  } } */
+/* Check that no registers are saved/restored. */
+/* { dg-final { scan-assembler-not "push"  } } */
+/* { dg-final { scan-assembler-not "pop"  } } */
 
+/* Check that addition uses dx. */
+/* { dg-final { scan-assembler-times "addl\t%\[re\]?dx, %\[re\]?ax" 1 } } */