[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-12-12 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #12 from Ramana Radhakrishnan ramana at gcc dot gnu.org --- (In reply to Fredrik Hederstierna from comment #9) Created attachment 33866 [details] Simple patch to exclude use of ip Simple patch that make it possible to optionally

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-11-02 Thread fredrik.hederstie...@securitas-direct.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #9 from Fredrik Hederstierna fredrik.hederstie...@securitas-direct.com --- Created attachment 33866 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33866action=edit Simple patch to exclude use of ip Simple patch that make it

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-11-02 Thread fredrik.hederstie...@securitas-direct.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #10 from Fredrik Hederstierna fredrik.hederstie...@securitas-direct.com --- Created attachment 33867 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33867action=edit Size benchmark gcc 4.8, gcc 4.9 and trunk. Added updated CSiBE

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-11-02 Thread zhenqiang.chen at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #11 from Zhenqiang Chen zhenqiang.chen at arm dot com --- Added updated CSiBE benchmark for GCC 4.8, GCC 4.9 and trunk. It's obvious that excluding ip gives shorted code. Then there is something on trunk that makes some project

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-09-23 Thread fredrik.hederstie...@securitas-direct.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #8 from Fredrik Hederstierna fredrik.hederstie...@securitas-direct.com --- Created attachment 33544 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33544action=edit CSiBE test results size Attached some tests with CSiBE v2.1.1

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-08-14 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 --- Comment #7 from Vladimir Makarov vmakarov at gcc dot gnu.org --- (In reply to Ramana Radhakrishnan from comment #6) We need preprocessed source for someone to actually try this. CC'ing Vlad as LRA maintainer / author. Thanks for reporting

[Bug target/61578] Code size increase for ARM thumb compared to 4.8.x when compiling with -Os

2014-07-24 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC||ramana