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[Bug sanitizer/83356] [7 Regression] excessive stack usage compiling with -O2 -fsanitize=bounds -fsanitize=object-size
- From: "arnd at linaro dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 12 Jan 2018 12:49:06 +0000
- Subject: [Bug sanitizer/83356] [7 Regression] excessive stack usage compiling with -O2 -fsanitize=bounds -fsanitize=object-size
- Auto-submitted: auto-generated
- References: <bug-83356-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83356
--- Comment #11 from Arnd Bergmann <arnd at linaro dot org> ---
The second version of my workaround (build with 'gcc -Os' on gcc-7.1+) was
merged into mainline linux: https://patchwork.kernel.org/patch/10143607/