X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Ftestsuite%2Fgcc.dg%2Fvect%2Fvect.exp;h=56e599fbf981d244a5268ed777387fd1a4fc2c28;hb=0d64c891cbb62f5d8e84fe7ed81cde029343a7ed;hp=723e9b6838c2c4460f817c4fbacc2f1f93f1d33d;hpb=61ab55fa4a07001828ade78127075e2e355c77ca;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/testsuite/gcc.dg/vect/vect.exp b/gcc/testsuite/gcc.dg/vect/vect.exp
index 723e9b6838c..56e599fbf98 100644
--- a/gcc/testsuite/gcc.dg/vect/vect.exp
+++ b/gcc/testsuite/gcc.dg/vect/vect.exp
@@ -1,8 +1,9 @@
-# Copyright (C) 1997, 2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 1997, 2004, 2005, 2006, 2007, 2008
+# 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 2 of the License, or
+# 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,
@@ -11,8 +12,8 @@
 # GNU General Public License for more details.
 # 
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  
+# along with GCC; see the file COPYING3.  If not see
+# <http://www.gnu.org/licenses/>.
 
 # GCC testsuite that uses the `dg.exp' driver.
 
@@ -23,7 +24,7 @@ load_lib gcc-dg.exp
 set DEFAULT_VECTCFLAGS ""
 
 # These flags are used for all targets.
-lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize"
+lappend DEFAULT_VECTCFLAGS "-ftree-vectorize" "-fno-vect-cost-model"
 
 # If the target system supports vector instructions, the default action
 # for a test is 'run', otherwise it's 'compile'.  Save current default.
@@ -36,19 +37,30 @@ set save-dg-do-what-default ${dg-do-what-default}
 # Skip these tests for targets that do not support generating vector
 # code.  Set additional target-dependent vector flags, which can be
 # overridden by using dg-options in individual tests.
-if [istarget "powerpc*-*-*"] {
+if  [istarget "powerpc-*paired*"]  {
+   lappend DEFAULT_VECTCFLAGS "-mpaired"
+    if [check_750cl_hw_available] {
+        set dg-do-what-default run 
+    } else {
+        set dg-do-what-default compile
+    }
+} elseif [istarget "powerpc*-*-*"] {
     # Skip targets not supporting -maltivec.
     if ![is-effective-target powerpc_altivec_ok] {
 	return
     }
 
     lappend DEFAULT_VECTCFLAGS "-maltivec"
+    if [check_vsx_hw_available]  {
+      lappend DEFAULT_VECTCFLAGS "-mvsx" "-mno-allow-movmisalign"
+    }
+
     if [check_vmx_hw_available] {
 	set dg-do-what-default run
     } else {
 	if [is-effective-target ilp32] {
 	    # Specify a cpu that supports VMX for compile-only tests.
-	    lappend DEFAULT_VECTCFLAGS "-mcpu=7400"
+	    lappend DEFAULT_VECTCFLAGS "-mcpu=970"
 	}
 	set dg-do-what-default compile
     }
@@ -56,15 +68,30 @@ if [istarget "powerpc*-*-*"] {
    set dg-do-what-default run
 } elseif { [istarget "i?86-*-*"] || [istarget "x86_64-*-*"] } {
     lappend DEFAULT_VECTCFLAGS "-msse2"
-    set dg-do-what-default run
-} elseif { [istarget "mipsisa64*-*-*"]
-	   && [check_effective_target_mpaired_single] } {
+    if [check_sse2_hw_available] {
+	set dg-do-what-default run
+    } else {
+	set dg-do-what-default compile
+    }
+} elseif { [istarget "mips*-*-*"]
+	   && [check_effective_target_mpaired_single]
+	   && [check_effective_target_nomips16] } {
     lappend DEFAULT_VECTCFLAGS "-mpaired-single"
     set dg-do-what-default run
 } elseif [istarget "sparc*-*-*"] {
     lappend DEFAULT_VECTCFLAGS "-mcpu=ultrasparc" "-mvis"
-    set dg-do-what-default run
+    if [check_effective_target_ultrasparc_hw] {
+	set dg-do-what-default run
+    } else {
+	set dg-do-what-default compile
+    }
 } elseif [istarget "alpha*-*-*"] {
+    # Alpha's vectorization capabilities are extremely limited.
+    # It's more effort than its worth disabling all of the tests
+    # that it cannot pass.  But if you actually want to see what
+    # does work, command out the return.
+    return
+
     lappend DEFAULT_VECTCFLAGS "-mmax"
     if [check_alpha_max_hw_available] {
 	set dg-do-what-default run
@@ -73,6 +100,13 @@ if [istarget "powerpc*-*-*"] {
     }
 } elseif [istarget "ia64-*-*"] {
     set dg-do-what-default run
+} elseif [is-effective-target arm_neon_ok] {
+    lappend DEFAULT_VECTCFLAGS "-mfpu=neon" "-mfloat-abi=softfp"
+    if [is-effective-target arm_neon_hw] {
+      set dg-do-what-default run
+    } else {
+      set dg-do-what-default compile
+    }
 } else {
     return
 }
@@ -80,44 +114,66 @@ if [istarget "powerpc*-*-*"] {
 # Initialize `dg'.
 dg-init
 
+global O1_VECTCFLAGS
+set O1_VECTCFLAGS $DEFAULT_VECTCFLAGS
+lappend O1_VECTCFLAGS "-O1"
+lappend O1_VECTCFLAGS "-fdump-tree-vect-details"
+
+lappend DEFAULT_VECTCFLAGS "-O2"
+
 # Tests that should be run without generating dump info
 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/nodump-*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
 
-lappend DEFAULT_VECTCFLAGS "-fdump-tree-vect-details"
+set VECT_SLP_CFLAGS $DEFAULT_VECTCFLAGS
+
+lappend DEFAULT_VECTCFLAGS "-fdump-tree-vect-details" 
+lappend VECT_SLP_CFLAGS "-fdump-tree-slp-details"
 
 # Main loop.
 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/pr*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/vect-*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/slp-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/bb-slp*.\[cS\]]]  \
+        "" $VECT_SLP_CFLAGS
+
 
 #### Tests with special options
 global SAVED_DEFAULT_VECTCFLAGS
 set SAVED_DEFAULT_VECTCFLAGS $DEFAULT_VECTCFLAGS
+set SAVED_VECT_SLP_CFLAGS $VECT_SLP_CFLAGS
+
+# --param vect-max-version-for-alias-checks=0 tests
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "--param" "vect-max-version-for-alias-checks=0"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-vfa-*.\[cS\]]]  \
+	"" $DEFAULT_VECTCFLAGS
 
 # -ffast-math tests
 set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
 lappend DEFAULT_VECTCFLAGS "-ffast-math"
-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/fast-math-vect*.\[cS\]]]  \
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/fast-math-*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
 
 # -fno-math-errno tests
 set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
 lappend DEFAULT_VECTCFLAGS "-fno-math-errno"
-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-math-errno-vect*.\[cS\]]]  \
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-math-errno-*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
 
 # -fwrapv tests
 set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
 lappend DEFAULT_VECTCFLAGS "-fwrapv"
-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/wrapv-vect*.\[cS\]]]  \
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/wrapv-*.\[cS\]]]  \
         "" $DEFAULT_VECTCFLAGS
 
 # -ftrapv tests
 set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
 lappend DEFAULT_VECTCFLAGS "-ftrapv"
-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/trapv-vect*.\[cS\]]]  \
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/trapv-*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
 
 # -fdump-tree-dceloop-details tests
@@ -138,6 +194,12 @@ lappend DEFAULT_VECTCFLAGS "-fsection-anchors"
 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/section-anchors-*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
 
+# alignment-sensitive -fsection-anchors tests
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fsection-anchors" "-fdump-ipa-increase_alignment"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/aligned-section-anchors-*.\[cS\]]]  \
+	"" $DEFAULT_VECTCFLAGS
+
 # -fno-section-anchors tests
 set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
 lappend DEFAULT_VECTCFLAGS "-fno-section-anchors"
@@ -156,11 +218,74 @@ lappend DEFAULT_VECTCFLAGS "-fno-trapping-math"
 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-trapping-math-*.\[cS\]]]  \
 	"" $DEFAULT_VECTCFLAGS
 
+# -fno-tree-scev-cprop
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fno-tree-scev-cprop"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-scevccp-vect-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+
+# -fno-tree-scev-cprop
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fno-tree-scev-cprop"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-scevccp-outer-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+
+# -fno-tree-scev-cprop -fno-tree-reassoc
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fno-tree-scev-cprop" "-fno-tree-reassoc"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-scevccp-noreassoc-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+
+# -fno-tree-scev-cprop
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fno-tree-scev-cprop"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-scevccp-slp-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+
+# -fno-tree-dominator-opts
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fno-tree-dominator-opts"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-tree-dom-*.\[cS\]]]  \
+	"" $DEFAULT_VECTCFLAGS
+
+# -fno-tree-pre
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fno-tree-pre"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-tree-pre-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+
 # With -Os
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
 lappend DEFAULT_VECTCFLAGS "-Os"
 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/Os-vect-*.\[cS\]]]  \
         "" $DEFAULT_VECTCFLAGS
 
+# With --param ggc-min-expand=0 --param ggc-min-heapsize=0 
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "--param" "ggc-min-expand=0" "--param" "ggc-min-heapsize=0"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/ggc-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+
+# With -O3.
+# Don't allow IPA cloning, because it throws our counts out of whack.
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-O3" "-fno-ipa-cp-clone"
+if  [istarget "spu-*-*"] {
+  lappend DEFAULT_VECTCFLAGS "-funroll-loops"
+}
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/O3-*.\[cS\]]]  \
+        "" $DEFAULT_VECTCFLAGS
+
+# With -O1
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/O1-*.\[cS\]]]  \
+        "" $O1_VECTCFLAGS
+
+# -fno-tree-reassoc
+set VECT_SLP_CFLAGS $SAVED_VECT_SLP_CFLAGS
+lappend VECT_SLP_CFLAGS "-fno-tree-reassoc"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-tree-reassoc-bb-slp-*.\[cS\]]]  \
+        "" $VECT_SLP_CFLAGS
+
 # Clean up.
 set dg-do-what-default ${save-dg-do-what-default}