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| author | Alan Modra <amodra@bigpond.net.au> | 2003-03-29 12:39:20 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gcc.gnu.org> | 2003-03-29 23:09:20 +1030 |
| commit | 74e99d07c22d5728528240021d71542fa88dc4eb (patch) | |
| tree | 0f102c6d31418c49858ed6fe94bcc8d461da3b64 /gcc | |
| parent | b9039708e28347ea6d507564ae1a4542ca5425e1 (diff) | |
| download | gcc-74e99d07c22d5728528240021d71542fa88dc4eb.zip gcc-74e99d07c22d5728528240021d71542fa88dc4eb.tar.gz gcc-74e99d07c22d5728528240021d71542fa88dc4eb.tar.bz2 | |
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: r65015
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 20 |
2 files changed, 16 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7d75144..5ad9871 100644 --- 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. + 2003-03-29 Glen Nakamura <glen@imodulo.com> PR c/8224 diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index 87c0f4a..8ae37da 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for IBM RS/6000. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001, 2002 Free Software Foundation, Inc. + 2000, 2001, 2002, 2003 Free Software Foundation, Inc. Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu) This file is part of GNU CC. @@ -1543,20 +1543,20 @@ 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)) /* A C structure for machine-specific, per-function data. This is added to the cfun structure. */ |