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| author | Thomas Schwinge <thomas@codesourcery.com> | 2022-02-15 16:54:30 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2022-03-04 14:21:00 +0100 |
| commit | e5ae22c56152b1a1f4b4e1d7ae04431a9e4710cc (patch) | |
| tree | 5ad220245bc1531acbe0feafc450de824fa8dfeb /libgomp | |
| parent | c14ea6a72fb1ae66e3d32ac8329558497c6e4403 (diff) | |
Add diagnostic: "note: OpenACC 'kernels' decomposition: variable '[...]' declared in block made addressable" [PR100280]
Follow-up to commit 9b32c1669aad5459dd053424f9967011348add83
"OpenACC 'kernels' decomposition: Mark variables used in
synthesized data clauses as addressable [PR100280]".
PR middle-end/100280
gcc/
* omp-oacc-kernels-decompose.cc (maybe_build_inner_data_region):
Add diagnostic: "note: OpenACC 'kernels' decomposition: variable
'[...]' declared in block made addressable".
gcc/testsuite/
* c-c++-common/goacc/classify-kernels-unparallelized.c: Add
'--param=openacc-privatization=noisy'.
* c-c++-common/goacc/classify-kernels.c: Likewise.
* c-c++-common/goacc/kernels-decompose-2.c: Adjust.
* c-c++-common/goacc/kernels-decompose-pr100280-1.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
libgomp/
* testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
* testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
Likewise.
Diffstat (limited to 'libgomp')
| -rw-r--r-- | libgomp/testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c | 3 | ||||
| -rw-r--r-- | libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c index ef7735b2ef4..d360aad4736 100644 --- a/libgomp/testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c +++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c @@ -260,6 +260,7 @@ main (void) #pragma acc data copy (a[0:N]) copy (b[0:N]) copy (c[0:N]) copy (d[0:N]) { #pragma acc kernels async (1) /* { dg-line l_compute[incr c_compute] } */ + /* { dg-note {OpenACC 'kernels' decomposition: variable 'i' declared in block made addressable} "" { target *-*-* } l_compute$c_compute } */ /* { dg-note {variable 'i' declared in block is candidate for adjusting OpenACC privatization level} "" { target *-*-* } l_compute$c_compute } */ /* { dg-optimized "assigned OpenACC seq loop parallelism" "" { target { ! __OPTIMIZE__ } } l_compute$c_compute } { dg-optimized "assigned OpenACC gang loop parallelism" "" { target { __OPTIMIZE__ } } l_compute$c_compute } */ @@ -268,6 +269,7 @@ main (void) b[i] = (a[i] * a[i] * a[i]) / a[i]; #pragma acc kernels async (1) /* { dg-line l_compute[incr c_compute] } */ + /* { dg-note {OpenACC 'kernels' decomposition: variable 'i' declared in block made addressable} "" { target *-*-* } l_compute$c_compute } */ /* { dg-note {variable 'i' declared in block is candidate for adjusting OpenACC privatization level} "" { target *-*-* } l_compute$c_compute } */ /* { dg-optimized "assigned OpenACC seq loop parallelism" "" { target { ! __OPTIMIZE__ } } l_compute$c_compute } { dg-optimized "assigned OpenACC gang loop parallelism" "" { target { __OPTIMIZE__ } } l_compute$c_compute } */ @@ -311,6 +313,7 @@ main (void) #pragma acc data copy (a[0:N], b[0:N], c[0:N], d[0:N], e[0:N]) { #pragma acc kernels async (1) /* { dg-line l_compute[incr c_compute] } */ + /* { dg-note {OpenACC 'kernels' decomposition: variable 'i' declared in block made addressable} "" { target *-*-* } l_compute$c_compute } */ /* { dg-note {variable 'i' declared in block is candidate for adjusting OpenACC privatization level} "" { target *-*-* } l_compute$c_compute } */ /* { dg-optimized "assigned OpenACC seq loop parallelism" "" { target { ! __OPTIMIZE__ } } l_compute$c_compute } { dg-optimized "assigned OpenACC gang loop parallelism" "" { target { __OPTIMIZE__ } } l_compute$c_compute } */ diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c index 57e75f6d399..b99497ea6c5 100644 --- a/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c +++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c @@ -32,6 +32,7 @@ int main() { /* { dg-note {beginning 'gang-single' part in OpenACC 'kernels' region} {} { target *-*-* } .+1 } */ int c = 234; + /* { dg-note {OpenACC 'kernels' decomposition: variable 'c' declared in block made addressable} "" { target *-*-* } l_compute$c_compute } */ /* { dg-note {variable 'c' declared in block is candidate for adjusting OpenACC privatization level} "" { target *-*-* } l_compute$c_compute } */ #pragma acc loop independent gang /* { dg-line l_loop_i[incr c_loop_i] } */ |