[Bug c/84240] Error in extract_constrain_insn, at recog.c:2246

2018-02-09 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84240 Eric Gallager changed: What|Removed |Added Status|WAITING |RESOLVED CC|

[Bug c/84240] Error in extract_constrain_insn, at recog.c:2246

2018-02-07 Thread xvl5190 at psu dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84240 --- Comment #2 from xvl5190 at psu dot edu --- Please try this example with optimization level -O1/-O2/-O3: /* Executable testcase for 'output flags.' */ /* { dg-do rund *nbum; } */ char TestC() { char r; __asm__("stc": "=@ccc" (r)); if (r)

[Bug c/84240] Error in extract_constrain_insn, at recog.c:2246

2018-02-07 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84240 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|