[Bug rtl-optimization/114766] ^ constraint modifier unexpectedly affects register class selection.

2024-04-24 Thread vmakarov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114766 --- Comment #3 from Vladimir Makarov --- (In reply to Tamar Christina from comment #2) > (In reply to Vladimir Makarov from comment #1) > > (In reply to Tamar Christina from comment #0) > > > The documentation for ^ states: > > > > If it works

[Bug rtl-optimization/114766] ^ constraint modifier unexpectedly affects register class selection.

2024-04-20 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114766 --- Comment #2 from Tamar Christina --- (In reply to Vladimir Makarov from comment #1) > (In reply to Tamar Christina from comment #0) > > The documentation for ^ states: > > If it works for you, we could try to use the patch (although it needs

[Bug rtl-optimization/114766] ^ constraint modifier unexpectedly affects register class selection.

2024-04-19 Thread vmakarov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114766 --- Comment #1 from Vladimir Makarov --- (In reply to Tamar Christina from comment #0) > The documentation for ^ states: > > "This constraint is analogous to ‘?’ but it disparages slightly the > alternative only if the operand with the ‘^’