[Bug target/81352] [nvptx] trap placement for non-returning function call in vector-single mode
vries at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Jan 24 11:27:00 GMT 2018
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81352
--- Comment #3 from Tom de Vries <vries at gcc dot gnu.org> ---
Author: vries
Date: Wed Jan 24 11:27:10 2018
New Revision: 257014
URL: https://gcc.gnu.org/viewcvs?rev=257014&root=gcc&view=rev
Log:
[nvptx, PR81352] Add exit insn after noreturn call for neutered threads in warp
2018-01-24 Tom de Vries <tom@codesourcery.com>
PR target/81352
* config/nvptx/nvptx.c (nvptx_single): Add exit insn after noreturn
call
for neutered threads in warp.
* config/nvptx/nvptx.md (define_insn "exit"): New insn.
* testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
Added:
trunk/libgomp/testsuite/libgomp.oacc-fortran/pr81352.f90
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/nvptx/nvptx.c
trunk/gcc/config/nvptx/nvptx.md
trunk/libgomp/ChangeLog
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