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[Bug target/82621] [6/7/8 Regression] wrong code with -Og -fgcse -fweb
- From: "mikpelinux at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 27 Oct 2017 15:10:31 +0000
- Subject: [Bug target/82621] [6/7/8 Regression] wrong code with -Og -fgcse -fweb
- Auto-submitted: auto-generated
- References: <bug-82621-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82621
Mikael Pettersson <mikpelinux at gmail dot com> changed:
What |Removed |Added
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CC| |mikpelinux at gmail dot com
--- Comment #1 from Mikael Pettersson <mikpelinux at gmail dot com> ---
I can reproduce the wrong code natively on powerpc64-linux-gnu, with
gcc-5/6/7/8 and -m32. With -m64 the test case works. Also works with gcc-4.9.