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* [Bug tree-optimization/23901] New: Dom jump-threading unrolls loops
@ 2005-09-15 19:36 dje at gcc dot gnu dot org
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From: dje at gcc dot gnu dot org @ 2005-09-15 19:36 UTC (permalink / raw)
To: gcc-bugs
Dom jump-threading iteration can partially or completely unroll a loop. This
prevents analysis of number of iterations and inhibits loop optimizations by
hiding the loop.
http://gcc.gnu.org/ml/gcc/2005-09/msg00303.html
--
Summary: Dom jump-threading unrolls loops
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dje at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: *-*-*
GCC host triplet: *-*-*
GCC target triplet: *-*-*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23901
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2005-09-15 19:36 [Bug tree-optimization/23901] New: Dom jump-threading unrolls loops dje at gcc dot gnu dot org
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