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[Bug rtl-optimization/48628] New: ICE in reload
- From: "belagod at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 15 Apr 2011 17:38:19 +0000
- Subject: [Bug rtl-optimization/48628] New: ICE in reload
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48628
Summary: ICE in reload
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: belagod@gcc.gnu.org
The attached test causes gcc to ICE when compiled with -O0.
$ arm-eabi-gcc -c foo.c
foo.c: In function 'f0a':
foo.c:16:1: warning: left shift count >= width of type [enabled by default]
foo.c:16:1: warning: left shift count >= width of type [enabled by default]
foo.c:16:1: warning: right shift count >= width of type [enabled by default]
foo.c:16:1: warning: right shift count >= width of type [enabled by default]
foo.c:16:1: warning: right shift count >= width of type [enabled by default]
foo.c:16:1: warning: left shift count >= width of type [enabled by default]
foo.c:16:1: warning: left shift count >= width of type [enabled by default]
foo.c:16:1: warning: right shift count >= width of type [enabled by default]
foo.c:16:1: warning: right shift count >= width of type [enabled by default]
foo.c:16:1: warning: right shift count >= width of type [enabled by default]
foo.c:18:1: internal compiler error: in elimination_costs_in_insn, at
reload1.c:3643
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