rs6000.c (rs6000_emit_move): Handle V1DImode moves.

* config/rs60000/rs6000.c (rs6000_emit_move): Handle V1DImode moves.
* config/rs60000/rs6000.c (SPE_VECTOR_MODE): Include V1DImode.
* config/rs6000/spe.md (movv1di, movv1di_internal): New patterns.

From-SVN: r57274

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 42cbdb9eba9caa5113d27e947a2c86498dbd9b6e..c835f255d0d78ab38396c99faea9e1c7c5b2fe48 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2002-09-18  Nick Clifton  <nickc@redhat.com>
+
+       * config/rs60000/rs6000.c (rs6000_emit_move): Handle V1DImode moves.
+       * config/rs60000/rs6000.c (SPE_VECTOR_MODE): Include V1DImode.
+       * config/rs6000/spe.md (movv1di, movv1di_internal): New patterns.
+
 2002-09-17  Zack Weinberg  <zack@codesourcery.com>
 
        * ABOUT-GCC-NLS: Remove reference to enquire, and out-of-date

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 0354031b0b75f45980414e2aeda340069554e29a..fa9fb0548f247439cb8940246df15c733407095b 100644 (file)
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -2645,6 +2645,7 @@ rs6000_emit_move (dest, source, mode)
     case V4HImode:
     case V2SFmode:
     case V2SImode:
+    case V1DImode:
       if (CONSTANT_P (operands[1])
          && !easy_vector_constant (operands[1]))
        operands[1] = force_const_mem (mode, operands[1]);

diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
index 930bbced084ea91c321f0e3954e85dea48d7a85a..80c365d49a6e17a5402c43a97be8fb046e8184f8 100644 (file)
--- a/gcc/config/rs6000/rs6000.h
+++ b/gcc/config/rs6000/rs6000.h
@@ -876,6 +876,7 @@ extern int rs6000_default_long_calls;
 #define SPE_VECTOR_MODE(MODE)          \
        ((MODE) == V4HImode             \
          || (MODE) == V2SFmode          \
+         || (MODE) == V1DImode          \
          || (MODE) == V2SImode)
 
 /* Define this macro to be nonzero if the port is prepared to handle

diff --git a/gcc/config/rs6000/spe.md b/gcc/config/rs6000/spe.md
index 58423c2fff3afb7cf72763ae896554e9b0cdfe30..ab02b546ea874508b88a1b05493a12fe14bbaf5a 100644 (file)
--- a/gcc/config/rs6000/spe.md
+++ b/gcc/config/rs6000/spe.md
@@ -2253,6 +2253,22 @@
    evor %0,%1,%1"
   [(set_attr "type" "vecload")])
 
+(define_expand "movv1di"
+  [(set (match_operand:V1DI 0 "nonimmediate_operand" "")
+       (match_operand:V1DI 1 "any_operand" ""))]
+  "TARGET_SPE"
+  "{ rs6000_emit_move (operands[0], operands[1], V1DImode); DONE; }")
+
+(define_insn "*movv1di_internal"
+  [(set (match_operand:V1DI 0 "nonimmediate_operand" "=m,r,r")
+       (match_operand:V1DI 1 "input_operand" "r,m,r"))]
+  "TARGET_SPE"
+  "@
+   evstdd%X0 %1,%y0
+   evldd%X1 %0,%y1
+   evor %0,%1,%1"
+  [(set_attr "type" "vecload")])
+
 (define_expand "movv4hi"
   [(set (match_operand:V4HI 0 "nonimmediate_operand" "")
        (match_operand:V4HI 1 "any_operand" ""))]