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* [Bug rtl-optimization/45135] New: DCE ICE on PPC
@ 2010-07-29 18:30 dje at gcc dot gnu dot org
2010-07-29 18:34 ` [Bug rtl-optimization/45135] " dje at gcc dot gnu dot org
0 siblings, 1 reply; 2+ messages in thread
From: dje at gcc dot gnu dot org @ 2010-07-29 18:30 UTC (permalink / raw)
To: gcc-bugs
The DCE patch for PR rtl-optimization/42575 appears to have introduced a
bootstrap failure on PowerPC targets:
/farm/dje/src/src/gcc/cfg.c: In function 'scale_bbs_frequencies_gcov_type':
/farm/dje/src/src/gcc/cfg.c:1109:1: internal compiler error: in
delete_corresponding_reg_eq_notes, at dce.c:495
--
Summary: DCE ICE on PPC
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code, build
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dje at gcc dot gnu dot org
GCC build triplet: *-*-*
GCC host triplet: *-*-*
GCC target triplet: powerpc-*-*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45135
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug rtl-optimization/45135] DCE ICE on PPC
2010-07-29 18:30 [Bug rtl-optimization/45135] New: DCE ICE on PPC dje at gcc dot gnu dot org
@ 2010-07-29 18:34 ` dje at gcc dot gnu dot org
0 siblings, 0 replies; 2+ messages in thread
From: dje at gcc dot gnu dot org @ 2010-07-29 18:34 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from dje at gcc dot gnu dot org 2010-07-29 18:33 -------
*** This bug has been marked as a duplicate of 45134 ***
--
dje at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45135
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-07-29 18:30 [Bug rtl-optimization/45135] New: DCE ICE on PPC dje at gcc dot gnu dot org
2010-07-29 18:34 ` [Bug rtl-optimization/45135] " dje at gcc dot gnu dot org
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