From c32118f961c9f3d90441638c2b0be36eee1ffb9c Mon Sep 17 00:00:00 2001 From: Bernardo Innocenti Date: Sun, 25 Jul 2004 02:20:14 +0200 Subject: [PATCH] ggc.h (GGC_NEW, [...]): New macros. * ggc.h (GGC_NEW, GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, GGC_CNEWVAR): New macros. From-SVN: r85133 --- gcc/ChangeLog | 5 +++++ gcc/ggc.h | 8 ++++++++ 2 files changed, 13 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 318b03fa87a..cb9bea21d32 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-07-25 Bernardo Innocenti + + * ggc.h (GGC_NEW, GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, + GGC_CNEWVAR): New macros. + 2004-07-25 Bernardo Innocenti * c-common.c: Convert ATTRIBUTE_UNUSED to ARG_UNUSED in parameter diff --git a/gcc/ggc.h b/gcc/ggc.h index 4ce271a0760..821de0c2b32 100644 --- a/gcc/ggc.h +++ b/gcc/ggc.h @@ -237,6 +237,14 @@ extern void ggc_record_overhead (size_t, size_t MEM_STAT_DECL); extern void dump_ggc_loc_statistics (void); +/* Type-safe, C++-friendly versions of ggc_alloc() and gcc_calloc(). */ +#define GGC_NEW(T) ((T *) ggc_alloc (sizeof (T))) +#define GGC_CNEW(T) ((T *) ggc_alloc_cleared (sizeof (T))) +#define GGC_NEWVEC(T, N) ((T *) ggc_alloc ((N) * sizeof(T))) +#define GGC_CNEWVEC(T, N) ((T *) ggc_alloc_cleared ((N) * sizeof(T))) +#define GGC_NEWVAR(T, S) ((T *) ggc_alloc ((S))) +#define GGC_CNEWVAR(T, S) ((T *) ggc_alloc_cleared ((S))) + #define ggc_alloc_rtx(CODE) \ ((rtx) ggc_alloc_typed (gt_ggc_e_7rtx_def, RTX_SIZE (CODE))) -- 2.30.2