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| author | Thomas Schwinge <thomas@codesourcery.com> | 2023-06-05 11:26:37 +0200 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2023-06-14 11:41:45 +0200 |
| commit | 4bcb46b3ade1796c5a57b294f5cca25f00671cac (patch) | |
| tree | f2dc223b7d68c446d43ff13e89cae8584ec23128 /libgomp | |
| parent | e76af2162c7b768ef0a913d485c51a80b08a1020 (diff) | |
| download | gcc-4bcb46b3ade1796c5a57b294f5cca25f00671cac.zip gcc-4bcb46b3ade1796c5a57b294f5cca25f00671cac.tar.gz gcc-4bcb46b3ade1796c5a57b294f5cca25f00671cac.tar.bz2 | |
driver: Forward '-lgfortran', '-lm' to offloading compilation
..., so that users don't manually need to specify
'-foffload-options=-lgfortran', '-foffload-options=-lm' in addition to
'-lgfortran', '-lm' (specified manually, or implicitly by the driver).
gcc/
* gcc.cc (driver_handle_option): Forward host '-lgfortran', '-lm'
to offloading compilation.
* config/gcn/mkoffload.cc (main): Adjust.
* config/nvptx/mkoffload.cc (main): Likewise.
* doc/invoke.texi (foffload-options): Update example.
libgomp/
* testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
set.
* testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
Likewise.
* testsuite/libgomp.c/simd-math-1.c: Remove
'-foffload-options=-lm'.
* testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
Likewise.
* testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
Likewise.
Diffstat (limited to 'libgomp')
5 files changed, 0 insertions, 7 deletions
diff --git a/libgomp/testsuite/libgomp.c/simd-math-1.c b/libgomp/testsuite/libgomp.c/simd-math-1.c index 947bf60..dd2077c 100644 --- a/libgomp/testsuite/libgomp.c/simd-math-1.c +++ b/libgomp/testsuite/libgomp.c/simd-math-1.c @@ -4,7 +4,6 @@ /* { dg-do run } */ /* { dg-options "-O2 -ftree-vectorize -fno-math-errno" } */ /* { dg-additional-options -foffload-options=amdgcn-amdhsa=-mstack-size=3000000 { target offload_target_amdgcn } } */ -/* { dg-additional-options -foffload-options=-lm } */ #undef PRINT_RESULT #define VERBOSE 0 diff --git a/libgomp/testsuite/libgomp.fortran/fortran-torture_execute_math.f90 b/libgomp/testsuite/libgomp.fortran/fortran-torture_execute_math.f90 index 3348a0b..2d0caa6 100644 --- a/libgomp/testsuite/libgomp.fortran/fortran-torture_execute_math.f90 +++ b/libgomp/testsuite/libgomp.fortran/fortran-torture_execute_math.f90 @@ -1,4 +1,3 @@ ! { dg-do run } -! { dg-additional-options -foffload-options=-lm } include '../../../gcc/testsuite/gfortran.fortran-torture/execute/math.f90' diff --git a/libgomp/testsuite/libgomp.fortran/fortran.exp b/libgomp/testsuite/libgomp.fortran/fortran.exp index e69656b..32e4bb2 100644 --- a/libgomp/testsuite/libgomp.fortran/fortran.exp +++ b/libgomp/testsuite/libgomp.fortran/fortran.exp @@ -28,7 +28,6 @@ if { $blddir != "" } { set lang_source_re {^.*\.[fF](|90|95|03|08)$} set lang_include_flags "-fintrinsic-modules-path=${blddir}" } -set lang_link_flags "-foffload=-lgfortran" lappend ALWAYS_CFLAGS "compiler=$GFORTRAN_UNDER_TEST" # Initialize dg. @@ -63,7 +62,6 @@ if { $blddir != "" } { unset libquadmath_library_path unset lang_library_paths } -unset lang_link_flags # All done. dg-finish diff --git a/libgomp/testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90 b/libgomp/testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90 index 1b2ac44..edc940c 100644 --- a/libgomp/testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90 +++ b/libgomp/testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90 @@ -1,5 +1,4 @@ ! { dg-do run } !TODO { dg-prune-output {using 'vector_length \(32\)', ignoring 1} } -! { dg-additional-options -foffload-options=-lm } include '../../../gcc/testsuite/gfortran.fortran-torture/execute/math.f90' diff --git a/libgomp/testsuite/libgomp.oacc-fortran/fortran.exp b/libgomp/testsuite/libgomp.oacc-fortran/fortran.exp index 2e8aa22..e5844ad 100644 --- a/libgomp/testsuite/libgomp.oacc-fortran/fortran.exp +++ b/libgomp/testsuite/libgomp.oacc-fortran/fortran.exp @@ -30,7 +30,6 @@ if { $blddir != "" } { set lang_source_re {^.*\.[fF](|90|95|03|08)$} set lang_include_flags "-fintrinsic-modules-path=${blddir}" } -set lang_link_flags "-foffload=-lgfortran" lappend ALWAYS_CFLAGS "compiler=$GFORTRAN_UNDER_TEST" # Initialize dg. @@ -113,7 +112,6 @@ if { $blddir != "" } { unset libquadmath_library_path unset lang_library_paths } -unset lang_link_flags # All done. dg-finish |