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[Bug debug/80423] [7 Regression] GC related -fcompare-debug failure
- From: "trippels at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 14 Apr 2017 06:38:48 +0000
- Subject: [Bug debug/80423] [7 Regression] GC related -fcompare-debug failure
- Auto-submitted: auto-generated
- References: <bug-80423-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80423
--- Comment #4 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Created attachment 41200
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41200&action=edit
unreduced testcase
On ppc64le:
% /home/trippels/gcc_7/usr/local/bin/g++ -fcompare-debug --param
ggc-min-expand=20 --param ggc-min-heapsize=500 -c -O3 SampleProfReader.ii
g++: error: SampleProfReader.ii: -fcompare-debug failure (length)