diff options
Diffstat (limited to 'gcc/config/nvptx/mkoffload.c')
| -rw-r--r-- | gcc/config/nvptx/mkoffload.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gcc/config/nvptx/mkoffload.c b/gcc/config/nvptx/mkoffload.c index c8eed451078..e99ef373770 100644 --- a/gcc/config/nvptx/mkoffload.c +++ b/gcc/config/nvptx/mkoffload.c @@ -460,6 +460,7 @@ main (int argc, char **argv) /* Scan the argument vector. */ bool fopenmp = false; + bool fopenacc = false; for (int i = 1; i < argc; i++) { #define STR "-foffload-abi=" @@ -476,11 +477,15 @@ main (int argc, char **argv) #undef STR else if (strcmp (argv[i], "-fopenmp") == 0) fopenmp = true; + else if (strcmp (argv[i], "-fopenacc") == 0) + fopenacc = true; else if (strcmp (argv[i], "-save-temps") == 0) save_temps = true; else if (strcmp (argv[i], "-v") == 0) verbose = true; } + if (!(fopenacc ^ fopenmp)) + fatal_error (input_location, "either -fopenacc or -fopenmp must be set"); struct obstack argv_obstack; obstack_init (&argv_obstack); @@ -501,6 +506,8 @@ main (int argc, char **argv) default: gcc_unreachable (); } + if (fopenmp) + obstack_ptr_grow (&argv_obstack, "-mgomp"); for (int ix = 1; ix != argc; ix++) { @@ -517,8 +524,8 @@ main (int argc, char **argv) fatal_error (input_location, "cannot open '%s'", ptx_cfile_name); /* PR libgomp/65099: Currently, we only support offloading in 64-bit - configurations. PR target/67822: OpenMP offloading to nvptx fails. */ - if (offload_abi == OFFLOAD_ABI_LP64 && !fopenmp) + configurations. */ + if (offload_abi == OFFLOAD_ABI_LP64) { ptx_name = make_temp_file (".mkoffload"); obstack_ptr_grow (&argv_obstack, "-o"); |