[PR97870] LRA: don't remove asm goto, just nullify it.
authorVladimir N. Makarov <vmakarov@redhat.com>
Wed, 18 Nov 2020 15:07:56 +0000 (10:07 -0500)
committerVladimir N. Makarov <vmakarov@redhat.com>
Wed, 18 Nov 2020 15:11:33 +0000 (10:11 -0500)
commit2f2709e691148160e4f88090eaf48d3e4915b0e4
treeb1e745d915941a53d47cfbc001a3bbefe4884480
parentcb1a4876a0e724ca3962ec14dce9e7819fa72ea5
[PR97870] LRA: don't remove asm goto, just nullify it.

gcc/

2020-11-18  Vladimir Makarov  <vmakarov@redhat.com>

PR target/97870
* lra-constraints.c (curr_insn_transform): Do not delete asm goto
with wrong constraints.  Nullify it saving CFG.
gcc/lra-constraints.c