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* [Bug c++/67993] New: ice in compare_operand with -O2 -march=native
@ 2015-10-16 18:29 dcb314 at hotmail dot com
2015-10-16 19:48 ` [Bug c++/67993] " hjl.tools at gmail dot com
0 siblings, 1 reply; 2+ messages in thread
From: dcb314 at hotmail dot com @ 2015-10-16 18:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67993
Bug ID: 67993
Summary: ice in compare_operand with -O2 -march=native
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: dcb314 at hotmail dot com
Target Milestone: ---
Created attachment 36530
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36530&action=edit
gzipped C++ source code
$ ../results/bin/g++ -c -w -O2 -march=native bug236.cc
/home/dcb/rpmbuild/BUILD/eigen-eigen-c58038c56923/x86_64-redhat-linux-gnu/doc/snippets/compile_HouseholderQR_solve.cpp:21:1:
internal compiler error: in compare_operand, at ipa-icf-gimple.c:419
}
^
0x151e7d7 ipa_icf_gimple::func_checker::compare_operand(tree_node*, tree_node*)
../../src/trunk/gcc/ipa-icf-gimple.c:418
0x151f90a ipa_icf_gimple::func_checker::compare_operand(tree_node*, tree_node*)
../../src/trunk/gcc/tree.h:3046
0x151f90a ipa_icf_gimple::func_checker::compare_memory_operand(tree_node*,
tree_node*)
../../src/trunk/gcc/ipa-icf-gimple.c:330
0x151fe84 ipa_icf_gimple::func_checker::compare_memory_operand(tree_node*,
tree_node*)
../../src/trunk/gcc/ipa-icf-gimple.c:266
gcc is today's trunk.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug c++/67993] ice in compare_operand with -O2 -march=native
2015-10-16 18:29 [Bug c++/67993] New: ice in compare_operand with -O2 -march=native dcb314 at hotmail dot com
@ 2015-10-16 19:48 ` hjl.tools at gmail dot com
0 siblings, 0 replies; 2+ messages in thread
From: hjl.tools at gmail dot com @ 2015-10-16 19:48 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67993
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
Target Milestone|--- |6.0
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
Should be fixed by r228875.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-10-16 18:29 [Bug c++/67993] New: ice in compare_operand with -O2 -march=native dcb314 at hotmail dot com
2015-10-16 19:48 ` [Bug c++/67993] " hjl.tools at gmail dot com
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