[Bug target/114810] [14 Regression] internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1868 (unable to find a register to spill) {*andndi3_doubleword_bmi} with -m32 -mstackrealign

2024-04-22 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114810 --- Comment #4 from Uroš Bizjak --- An interesting observation, when the insn is defined only with problematic alternative: (define_insn_and_split "*andn3_doubleword_bmi" [(set (match_operand: 0 "register_operand" "=") (and:

[Bug target/114810] [14 Regression] internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1868 (unable to find a register to spill) {*andndi3_doubleword_bmi} with -m32 -mstackrealign

2024-04-22 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114810 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/114810] [14 Regression] internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1868 (unable to find a register to spill) {*andndi3_doubleword_bmi} with -m32 -mstackrealign

2024-04-22 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114810 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |14.0 Priority|P3

[Bug target/114810] [14 Regression] internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1868 (unable to find a register to spill) {*andndi3_doubleword_bmi} with -m32 -mstackrealign

2024-04-22 Thread kocelfc at tutanota dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114810 --- Comment #1 from Kostadin Shishmanov --- Created attachment 58011 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58011=edit reduced testcase