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| author | Jakub Jelinek <jakub@redhat.com> | 2009-12-14 17:53:57 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2009-12-14 17:53:57 +0100 |
| commit | 20cdc2be22a6e32fd6a0fbedae32473e3698961a (patch) | |
| tree | c56a297fcbcb5b2a3c120a9cbdc79b0ad1dc5625 /gcc/except.c | |
| parent | 7cb792f51087a104ac286ca9483c25849e437733 (diff) | |
| download | gcc-20cdc2be22a6e32fd6a0fbedae32473e3698961a.zip gcc-20cdc2be22a6e32fd6a0fbedae32473e3698961a.tar.gz gcc-20cdc2be22a6e32fd6a0fbedae32473e3698961a.tar.bz2 | |
cgraph.h (cgraph_set_nothrow_flag, [...]): New prototypes.
* cgraph.h (cgraph_set_nothrow_flag, cgraph_set_readonly_flag,
cgraph_set_pure_flag, cgraph_set_looping_const_or_pure_flag): New
prototypes.
* cgraph.c (cgraph_set_nothrow_flag, cgraph_set_readonly_flag,
cgraph_set_pure_flag, cgraph_set_looping_const_or_pure_flag): New
functions.
* except.h (set_nothrow_function_flags): Remove prototype.
* except.c (set_nothrow_function_flags): Use cgraph_set_nothrow_flag.
Make static.
* ipa-pure-const.c (propagate): Use cgraph_set_nothrow_flag,
cgraph_set_readonly_flag, cgraph_set_pure_flag
and cgraph_set_looping_const_or_pure_flag.
(local_pure_const): Likewise.
From-SVN: r155220
Diffstat (limited to 'gcc/except.c')
| -rw-r--r-- | gcc/except.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/except.c b/gcc/except.c index 572aad0..10b547d 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -1835,7 +1835,7 @@ can_nonlocal_goto (const_rtx insn) /* Set TREE_NOTHROW and crtl->all_throwers_are_sibcalls. */ -unsigned int +static unsigned int set_nothrow_function_flags (void) { rtx insn; @@ -1892,7 +1892,7 @@ set_nothrow_function_flags (void) struct cgraph_edge *e; for (e = node->callers; e; e = e->next_caller) e->can_throw_external = false; - TREE_NOTHROW (current_function_decl) = 1; + cgraph_set_nothrow_flag (node, true); if (dump_file) fprintf (dump_file, "Marking function nothrow: %s\n\n", |