PR testsuite/34168

[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gfortran.dg / vect / vect.exp

diff --git a/gcc/testsuite/gfortran.dg/vect/vect.exp b/gcc/testsuite/gfortran.dg/vect/vect.exp
index 74b0644..518b685 100644 (file)
--- a/gcc/testsuite/gfortran.dg/vect/vect.exp
+++ b/gcc/testsuite/gfortran.dg/vect/vect.exp
@@ -24,7 +24,7 @@ load_lib target-supports.exp
 set DEFAULT_VECTCFLAGS ""
 
 # These flags are used for all targets.
-lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize" \
+lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize" "-fno-vect-cost-model" \
   "-ftree-vectorizer-verbose=4" "-fdump-tree-vect-stats"
 
 # If the target system supports vector instructions, the default action
@@ -38,8 +38,18 @@ 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 there are powerpc targets to skip, do it here.
+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_vmx_hw_available] {
@@ -47,20 +57,38 @@ if [istarget "powerpc*-*-*"] {
     } 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
     }
+} elseif { [istarget  "spu-*-*"] } {
+   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*-*-*"] {
+    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
@@ -69,29 +97,23 @@ if [istarget "powerpc*-*-*"] {
     }
 } elseif [istarget "ia64-*-*"] {
     set dg-do-what-default run
-} else {
-    return
-}
-
-# Return 1 if the effective target is LP64 or if the effective target
-# does not support a vector alignment mechanism.
-
-proc check_effective_target_lp64_or_vect_no_align { } {
-    if { [is-effective-target lp64]
-          || [is-effective-target vect_no_align] } {
-        set answer 1
+} 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 answer 0
+      set dg-do-what-default compile
     }
-    return $answer
+} else {
+    return
 }
 
 # Initialize `dg'.
 dg-init
 
 # Main loop.
-gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/vect-*.\[fF\]{,90,95,03} ]] $DEFAULT_VECTCFLAGS
-gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/pr*.\[fF\]{,90,95,03} ]] $DEFAULT_VECTCFLAGS
+gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/vect-*.\[fF\]{,90,95,03,08} ]] $DEFAULT_VECTCFLAGS
+gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/pr*.\[fF\]{,90,95,03,08} ]] $DEFAULT_VECTCFLAGS
 
 #### Tests with special options
 global SAVED_DEFAULT_VECTCFLAGS
@@ -100,13 +122,19 @@ set SAVED_DEFAULT_VECTCFLAGS $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-*.\[fF\]{,90,95,03} ]]  \
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/fast-math-*.\[fF\]{,90,95,03,08} ]]  \
+        "" $DEFAULT_VECTCFLAGS
+
+# -fvect-cost-model tests
+set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
+lappend DEFAULT_VECTCFLAGS "-fvect-cost-model"
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/cost-model-*.\[fF\]{,90,95,03,08} ]]  \
         "" $DEFAULT_VECTCFLAGS
 
 # --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-*.\[fF\]{,90,95,03} ]]  \
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-vfa-*.\[fF\]{,90,95,03,08} ]]  \
         "" $DEFAULT_VECTCFLAGS
 
 # Clean up.