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* [Bug java/46386] New: negative shift count in build_constants_constructor for 16 bit pointer targets
@ 2010-11-09 8:25 amylaar at gcc dot gnu.org
2010-11-09 14:34 ` [Bug java/46386] " amylaar at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: amylaar at gcc dot gnu.org @ 2010-11-09 8:25 UTC (permalink / raw)
To: java-prs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46386
Summary: negative shift count in build_constants_constructor
for 16 bit pointer targets
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: java
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: amylaar@gcc.gnu.org
Currently, we can't compile java/constants.c with -Werror for any target
with 16 bit pointers - such as h8300, m32c, m68hc11, pdp11 or stormy16 -
because of a negative shift in build_constants_constructor.
^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug java/46386] negative shift count in build_constants_constructor for 16 bit pointer targets 2010-11-09 8:25 [Bug java/46386] New: negative shift count in build_constants_constructor for 16 bit pointer targets amylaar at gcc dot gnu.org @ 2010-11-09 14:34 ` amylaar at gcc dot gnu.org 2010-11-16 21:46 ` amylaar at gcc dot gnu.org 2010-11-16 21:49 ` amylaar at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: amylaar at gcc dot gnu.org @ 2010-11-09 14:34 UTC (permalink / raw) To: java-prs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46386 Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |patch URL| |http://gcc.gnu.org/ml/gcc-p | |atches/2010-11/msg00872.htm | |l CC| |aph at redhat dot com --- Comment #1 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> 2010-11-09 14:34:12 UTC --- The amended patch bootstrapped & regtested successfully (including check-target-libjava) on i686-pc-linux-gnu. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug java/46386] negative shift count in build_constants_constructor for 16 bit pointer targets 2010-11-09 8:25 [Bug java/46386] New: negative shift count in build_constants_constructor for 16 bit pointer targets amylaar at gcc dot gnu.org 2010-11-09 14:34 ` [Bug java/46386] " amylaar at gcc dot gnu.org @ 2010-11-16 21:46 ` amylaar at gcc dot gnu.org 2010-11-16 21:49 ` amylaar at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: amylaar at gcc dot gnu.org @ 2010-11-16 21:46 UTC (permalink / raw) To: java-prs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46386 --- Comment #2 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> 2010-11-16 21:46:37 UTC --- Author: amylaar Date: Tue Nov 16 21:46:28 2010 New Revision: 166826 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166826 Log: 2010-11-09 Joern Rennecke <amylaar@spamcop.net> Andrew Haley <aph@redhat.com> PR java/46386 gcc/java: * constants.c (build_constants_constructor): Avoid negative shift. gcc: * config/pdp11/t-pdp11 (java/constants.o-warn): Remove. * config/t-pnt16-warn (java/constants.o-warn): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/config/pdp11/t-pdp11 trunk/gcc/config/t-pnt16-warn trunk/gcc/java/ChangeLog trunk/gcc/java/constants.c ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug java/46386] negative shift count in build_constants_constructor for 16 bit pointer targets 2010-11-09 8:25 [Bug java/46386] New: negative shift count in build_constants_constructor for 16 bit pointer targets amylaar at gcc dot gnu.org 2010-11-09 14:34 ` [Bug java/46386] " amylaar at gcc dot gnu.org 2010-11-16 21:46 ` amylaar at gcc dot gnu.org @ 2010-11-16 21:49 ` amylaar at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: amylaar at gcc dot gnu.org @ 2010-11-16 21:49 UTC (permalink / raw) To: java-prs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46386 Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |FIXED --- Comment #3 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> 2010-11-16 21:49:42 UTC --- Patch has been applied to trunk. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-11-16 21:49 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2010-11-09 8:25 [Bug java/46386] New: negative shift count in build_constants_constructor for 16 bit pointer targets amylaar at gcc dot gnu.org 2010-11-09 14:34 ` [Bug java/46386] " amylaar at gcc dot gnu.org 2010-11-16 21:46 ` amylaar at gcc dot gnu.org 2010-11-16 21:49 ` amylaar at gcc dot gnu.org
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