[Bug bootstrap/93765] New: Bootstrap comparison failure; gcc/tree-vect-loop.o differs

2020-02-16 Thread anton at mips dot complang.tuwien.ac.at
Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: anton at mips dot complang.tuwien.ac.at Target Milestone: --- Host: powerpc64-unknown-linux-gnu Target: powerpc64-unknown-linux-gnu Build: powerpc64

[Bug bootstrap/93765] Bootstrap comparison failure; gcc/tree-vect-loop.o differs

2020-02-17 Thread anton at mips dot complang.tuwien.ac.at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93765 --- Comment #2 from anton at mips dot complang.tuwien.ac.at --- Created attachment 47859 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47859&action=edit config.log

[Bug bootstrap/93765] Bootstrap comparison failure; gcc/tree-vect-loop.o differs

2020-02-17 Thread anton at mips dot complang.tuwien.ac.at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93765 --- Comment #3 from anton at mips dot complang.tuwien.ac.at --- Created attachment 47860 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47860&action=edit config.status

[Bug c/93811] New: __builtin___clear_cache() is a noop on powerpc (which is incorrect)

2020-02-18 Thread anton at mips dot complang.tuwien.ac.at
Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: anton at mips dot complang.tuwien.ac.at Target Milestone: --- Host: powerpc64-unknown-linux-gnu Target: powerpc64-unknown-linux-gnu Build

[Bug c/93811] __builtin___clear_cache() is a noop on powerpc (which is incorrect)

2020-02-18 Thread anton at mips dot complang.tuwien.ac.at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93811 --- Comment #1 from anton at mips dot complang.tuwien.ac.at --- Created attachment 47870 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47870&action=edit Disassembly output for demonstration file

[Bug c++/71892] Recent optimization changes introduce bugs

2016-08-27 Thread anton at mips dot complang.tuwien.ac.at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71892 anton at mips dot complang.tuwien.ac.at changed: What|Removed |Added CC||anton at mips

[Bug c++/71892] Recent optimization changes introduce bugs

2016-08-27 Thread anton at mips dot complang.tuwien.ac.at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71892 --- Comment #12 from anton at mips dot complang.tuwien.ac.at --- Given that they suffer from a lack of time, and have no way to know which gcc versions you tested with, I guess most packagers would prefer it if the configure script tells them the