rs6000.h (FUNCTION_VALUE_REGNO_P): Respect TARGET_HARD_FLOAT.

	* config/rs6000/rs6000.h (FUNCTION_VALUE_REGNO_P): Respect
	TARGET_HARD_FLOAT.  Reformat.
	(FUNCTION_ARG_REGNO_P): Likewise, and remove unneeded casts.

From-SVN: r65010

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 59c8e6c4f6aa13f3ee98b6e5e40481ad5000c81d..7f954a9ebcb5023fb53bd83bbd75148ce3bb448c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2003-03-29  Alan Modra  <amodra@bigpond.net.au>
+
+       * config/rs6000/rs6000.h (FUNCTION_VALUE_REGNO_P): Respect
+       TARGET_HARD_FLOAT.  Reformat.
+       (FUNCTION_ARG_REGNO_P): Likewise, and remove unneeded casts.
+
 2003-03-28  Kazu Hirata  <kazu@cs.umass.edu>
 
        * config/h8300/h8300.md (*addsi3_and_r_1): Put under plus:SI

diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
index 4adb4e020ba713c557a3d203a09422c36099a169..58d5d5b66ffe98cdc06613d75cdf2de5e654d08a 100644 (file)
--- a/gcc/config/rs6000/rs6000.h
+++ b/gcc/config/rs6000/rs6000.h
@@ -1635,20 +1635,20 @@ typedef struct rs6000_stack {
    as seen by the caller.
 
    On RS/6000, this is r3, fp1, and v2 (for AltiVec).  */
-#define FUNCTION_VALUE_REGNO_P(N)  ((N) == GP_ARG_RETURN       \
-                                   || ((N) == FP_ARG_RETURN)   \
-                                   || (TARGET_ALTIVEC &&       \
-                                       (N) == ALTIVEC_ARG_RETURN))
+#define FUNCTION_VALUE_REGNO_P(N)                                      \
+  ((N) == GP_ARG_RETURN                                                        \
+   || ((N) == FP_ARG_RETURN && TARGET_HARD_FLOAT)                      \
+   || ((N) == ALTIVEC_ARG_RETURN && TARGET_ALTIVEC))
 
 /* 1 if N is a possible register number for function argument passing.
    On RS/6000, these are r3-r10 and fp1-fp13.
    On AltiVec, v2 - v13 are used for passing vectors.  */
 #define FUNCTION_ARG_REGNO_P(N)                                                \
-  (((unsigned)((N) - GP_ARG_MIN_REG) < (unsigned)(GP_ARG_NUM_REG))     \
-   || (TARGET_ALTIVEC &&                                               \
-       (unsigned)((N) - ALTIVEC_ARG_MIN_REG) < (unsigned)(ALTIVEC_ARG_NUM_REG)) \
-   || ((unsigned)((N) - FP_ARG_MIN_REG) < (unsigned)(FP_ARG_NUM_REG)))
-
+  ((unsigned) (N) - GP_ARG_MIN_REG < GP_ARG_NUM_REG                    \
+   || ((unsigned) (N) - ALTIVEC_ARG_MIN_REG < ALTIVEC_ARG_NUM_REG      \
+       && TARGET_ALTIVEC)                                              \
+   || ((unsigned) (N) - FP_ARG_MIN_REG < FP_ARG_NUM_REG                        \
+       && TARGET_HARD_FLOAT))
 \f
 /* A C structure for machine-specific, per-function data.
    This is added to the cfun structure.  */