[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2024-03-23 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-27 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 --- Comment #9 from Segher Boessenkool --- (In reply to Jakub Jelinek from comment #7) > if (low_int >= 0x8000 - extra) > is not true and 0x7fff - -1 is 0x8000 (with UB on the compiler side). These are HWIs, so there is no UB. > B

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-27 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 --- Comment #8 from Segher Boessenkool --- (In reply to Arseny Solokha from comment #5) > (In reply to Segher Boessenkool from comment #4) > > I cannot get the reduced testcase to fail. Are any special options needed? > > If you've been asking

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 --- Comment #7 from Jakub Jelinek --- And to explain what was happening, rs6000_legitimize_address has been called on x (plus:SI (reg/f:SI 117) (const_int 2147483647 [0x7fff])) and mode QImode, oldx == x. ((0x7fff & 0x) ^ 0x8000)

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-26 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 --- Comment #5 from Arseny Solokha --- (In reply to Segher Boessenkool from comment #4) > I cannot get the reduced testcase to fail. Are any special options needed? If you've been asking me: no, the compiler invocation posted in comment 0 is ex

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-26 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 --- Comment #4 from Segher Boessenkool --- I cannot get the reduced testcase to fail. Are any special options needed?

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-26 Thread andrew.goodbody at linaro dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 --- Comment #3 from andrew.goodbody at linaro dot org --- Command line used was this /usr/local/bin/gcc-U_FORTIFY_SOURCE -Wall -Wunused-but-set-parameter -Wno-free-nonheap-object -fno-omit-frame-pointer -g0 -O2 '-D

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-26 Thread andrew.goodbody at linaro dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 --- Comment #2 from andrew.goodbody at linaro dot org --- Created attachment 50260 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50260&action=edit Pre-processed source showing bug Sorry its an archive but its too big as plain text. Produce

[Bug target/93353] ICE: in final_scan_insn_1, at final.c:3073 (error: could not split insn)

2021-02-26 Thread andrew.goodbody at linaro dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93353 andrew.goodbody at linaro dot org changed: What|Removed |Added CC||andrew.goodbody at lin