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| author | Jan Hubicka <jh@suse.cz> | 2009-04-19 15:27:28 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2009-04-19 13:27:28 +0000 |
| commit | b6fa5b01018ac42682f8d69fff9e48f50b87c910 (patch) | |
| tree | 3de074636f11edaf0156c7129cfe2c981b79b950 /gcc/cgraph.c | |
| parent | 9b074dc6c18b76ce0afb1abea30de3547d020daa (diff) | |
| download | gcc-b6fa5b01018ac42682f8d69fff9e48f50b87c910.zip gcc-b6fa5b01018ac42682f8d69fff9e48f50b87c910.tar.gz gcc-b6fa5b01018ac42682f8d69fff9e48f50b87c910.tar.bz2 | |
cgraph.c (cgraph_create_edge, [...]): Set proper cfun.
* cgraph.c (cgraph_create_edge, cgraph_set_call_stmt): Set proper cfun.
(dump_cgraph_node): Dump can throw external flag.
* ipa-pure-const.c (propagate): Fix propagation of nothrow flags.
From-SVN: r146349
Diffstat (limited to 'gcc/cgraph.c')
| -rw-r--r-- | gcc/cgraph.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/cgraph.c b/gcc/cgraph.c index f7189b9..ce696e2 100644 --- a/gcc/cgraph.c +++ b/gcc/cgraph.c @@ -640,7 +640,9 @@ cgraph_set_call_stmt (struct cgraph_edge *e, gimple new_stmt) htab_hash_pointer (e->call_stmt)); } e->call_stmt = new_stmt; + push_cfun (DECL_STRUCT_FUNCTION (e->caller->decl)); e->can_throw_external = stmt_can_throw_external (new_stmt); + pop_cfun (); if (e->caller->call_site_hash) { void **slot; @@ -705,7 +707,9 @@ cgraph_create_edge (struct cgraph_node *caller, struct cgraph_node *callee, edge->caller = caller; edge->callee = callee; edge->call_stmt = call_stmt; + push_cfun (DECL_STRUCT_FUNCTION (caller->decl)); edge->can_throw_external = stmt_can_throw_external (call_stmt); + pop_cfun (); edge->prev_caller = NULL; edge->next_caller = callee->callers; if (callee->callers) @@ -1238,6 +1242,8 @@ dump_cgraph_node (FILE *f, struct cgraph_node *node) edge->frequency / (double)CGRAPH_FREQ_BASE); if (edge->loop_nest) fprintf (f, "(nested in %i loops) ", edge->loop_nest); + if (edge->can_throw_external) + fprintf(f, "(can throw external) "); } fprintf (f, "\n"); } |