[Bug target/97969] [9/10/11 Regression][ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97969 --- Comment #19 from Paul Sokolovsky --- Vladimir Makarov, Przemyslaw Wirkus: Thanks looking into this issue and fixing it!

[Bug target/97969] [9/10/11 Regression][ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97969 --- Comment #11 from Paul Sokolovsky --- In my case, I used the "timeout" command from GNU coreutils. I've attached the actual script used for reference (uncleaned dirty stuff, sorry). One thing to keep in mind (and which took me a couple of ext

[Bug target/97969] [9/10/11 Regression][ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97969 --- Comment #10 from Paul Sokolovsky --- Created attachment 49693 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49693&action=edit Script for CReduce

[Bug target/97969] [9/10/11 Regression][ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97969 --- Comment #5 from Paul Sokolovsky --- ktkac...@gcc.gnu.org: Thanks for looking into this issue! Looking forward for the root cause to be found. Given the minimized testcase which CReduce came to, my finger-in-the-sky bet would be that it's a v

[Bug c/97969] [ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97969 --- Comment #2 from Paul Sokolovsky --- To confirm, GCC 9.3.1 from "gcc-arm-none-eabi-9-2020-q2-update" (as distributed by Arm from https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm) also has t

[Bug c/97969] [ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97969 --- Comment #1 from Paul Sokolovsky --- Created attachment 49620 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49620&action=edit Preprocessed original source which caused the issue (js-parser.c from JerryScript project)

[Bug c/97969] New: [ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97969 Bug ID: 97969 Summary: [ARM/Thumb] Certain combo of codegen options leads to compilation infinite loop with growing memory use Product: gcc Version: unknown Status: UNCON