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| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-19 18:19:39 +0000 |
|---|---|---|
| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-19 18:19:39 +0000 |
| commit | e56043cd2c207982e812ce6fcecb7353dea58363 (patch) | |
| tree | 01a6f37ad5a9ae6b18bdc20f052b04e19b4255c0 /gcc/tree-ssa-operands.h | |
| parent | 2e02a1a4548f2ee1ea519c88e68b20621ad16fcc (diff) | |
| download | gcc-e56043cd2c207982e812ce6fcecb7353dea58363.tar.gz | |
2010-09-19 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 164348, with some improvements
in gcc/melt-runtime.[ch]
2010-09-19 Basile Starynkevitch <basile@starynkevitch.net>
[[merged with trunk rev.164348, so improved MELT runtime!]]
* gcc/melt-runtime.h: improved comments.
(melt_debug_garbcoll, melt_debuggc_eprintf): Moved from melt-runtime.c.
(melt_obmag_string): New declaration.
(struct meltobject_st, struct meltclosure_st, struct
meltroutine_st, struct meltmixbigint_st, struct meltstring_st):
using GTY variable_size and @@MELTGTY@@ comment.
(melt_mark_special): added debug print.
* gcc/melt-runtime.c: Improved comments.
Include bversion.h, realmpfr.h, gimple-pretty-print.h.
(ggc_force_collect) Declared external.
(melt_forward_counter): Added.
(melt_obmag_string): New function.
(melt_alptr_1, melt_alptr_2, melt_break_alptr_1_at)
(melt_break_alptr_2_at, melt_break_alptr_1,melt_break_alptr_1)
(melt_allocate_young_gc_zone, melt_free_young_gc_zone): New.
(delete_special, meltgc_make_special): Improved debug printf and
use melt_break_alptr_1...
(ggc_alloc_*) macros defined for backport to GCC 4.5
(melt_forwarded_copy): Don't clear the new destination zone in old
GGC heap.
(meltgc_add_out_raw_len): Use ggc_alloc_atomic.
(meltgc_raw_new_mappointers, meltgc_raw_put_mappointers)
(meltgc_raw_remove_mappointers): Corrected length argument to
ggc_alloc_cleared_vec_entrypointermelt_st.
(melt_really_initialize): Call melt_allocate_young_gc_zone.
(melt_initialize): Set flag_plugin_added.
(melt_val2passflag): TODO_verify_loops only in GCC 4.5
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@164424 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-operands.h')
| -rw-r--r-- | gcc/tree-ssa-operands.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/tree-ssa-operands.h b/gcc/tree-ssa-operands.h index a435fab0201..4c586f7fb27 100644 --- a/gcc/tree-ssa-operands.h +++ b/gcc/tree-ssa-operands.h @@ -1,5 +1,6 @@ /* SSA operand management for trees. - Copyright (C) 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 2003, 2005, 2006, 2007, 2008, 2010 + Free Software Foundation, Inc. This file is part of GCC. @@ -53,7 +54,7 @@ typedef struct use_optype_d *use_optype_p; operand memory manager. Operands are suballocated out of this block. The MEM array varies in size. */ -struct GTY((chain_next("%h.next"))) ssa_operand_memory_d { +struct GTY((chain_next("%h.next"), variable_size)) ssa_operand_memory_d { struct ssa_operand_memory_d *next; char mem[1]; }; @@ -160,7 +161,7 @@ typedef struct ssa_operand_iterator_d #define FOR_EACH_SSA_TREE_OPERAND(TREEVAR, STMT, ITER, FLAGS) \ for (TREEVAR = op_iter_init_tree (&(ITER), STMT, FLAGS); \ !op_iter_done (&(ITER)); \ - TREEVAR = op_iter_next_tree (&(ITER))) + (void) (TREEVAR = op_iter_next_tree (&(ITER)))) /* This macro executes a loop over the operands of STMT specified in FLAG, returning each operand as a 'use_operand_p' in the variable USEVAR. |