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* [Bug middle-end/37075] New: gimple 003t.original dump duplicates initialisation statements
@ 2008-08-11 2:04 bje at gcc dot gnu dot org
2008-08-11 2:09 ` [Bug middle-end/37075] " pinskia at gcc dot gnu dot org
2008-08-11 2:18 ` bje at gcc dot gnu dot org
0 siblings, 2 replies; 3+ messages in thread
From: bje at gcc dot gnu dot org @ 2008-08-11 2:04 UTC (permalink / raw)
To: gcc-bugs
Running gcc with -fdump-tree-all to get the gimple dumps, I see duplicate
statements in the .003t.original dump:
[bug.c]
int foo () { char *c = 0; return 0; }
[bug.c.003t.original]
;; Function foo (foo)
;; enabled by -tree-original
{
char * c = 0B;
char * c = 0B;
return 0;
}
(the fact that the second statement is misaligned is a minor nit).
--
Summary: gimple 003t.original dump duplicates initialisation
statements
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bje at gcc dot gnu dot org
GCC host triplet: powerpc64-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37075
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug middle-end/37075] gimple 003t.original dump duplicates initialisation statements
2008-08-11 2:04 [Bug middle-end/37075] New: gimple 003t.original dump duplicates initialisation statements bje at gcc dot gnu dot org
@ 2008-08-11 2:09 ` pinskia at gcc dot gnu dot org
2008-08-11 2:18 ` bje at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2008-08-11 2:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-11 02:08 -------
This comes down to DECL_EXPR and BIND_EXPR. The BIND_EXPR is printing out the
first "char * c = 0B;" while the DECL_EXPR is printing out the second one.
This is expected as not all decls have a DECL_EXPR, only ones which have an
initialization.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37075
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug middle-end/37075] gimple 003t.original dump duplicates initialisation statements
2008-08-11 2:04 [Bug middle-end/37075] New: gimple 003t.original dump duplicates initialisation statements bje at gcc dot gnu dot org
2008-08-11 2:09 ` [Bug middle-end/37075] " pinskia at gcc dot gnu dot org
@ 2008-08-11 2:18 ` bje at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: bje at gcc dot gnu dot org @ 2008-08-11 2:18 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from bje at gcc dot gnu dot org 2008-08-11 02:17 -------
Thanks for the clarification, Andrew.
--
bje at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37075
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-08-11 2:18 UTC | newest]
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2008-08-11 2:04 [Bug middle-end/37075] New: gimple 003t.original dump duplicates initialisation statements bje at gcc dot gnu dot org
2008-08-11 2:09 ` [Bug middle-end/37075] " pinskia at gcc dot gnu dot org
2008-08-11 2:18 ` bje at gcc dot gnu dot org
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