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gcc/libgomp/testsuite/libgomp.c/declare-variant-3-sm80.c

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[libgomp, testsuite, nvptx] Add libgomp.c/declare-variant-3-sm*.c Add openmp test-cases that test the omp declare variant construct: ... #pragma omp declare variant (f30) match (device={isa("sm_30")}) ... using the available nvptx isas. Only the one for sm_30 is a dg-do run test-case, the other ones are dg-do link. Tested on x86_64 with nvptx accelerator. libgomp/ChangeLog: 2022-02-24 Tom de Vries <tdevries@suse.de> * testsuite/libgomp.c/declare-variant-3-sm30.c: New test. * testsuite/libgomp.c/declare-variant-3-sm35.c: New test. * testsuite/libgomp.c/declare-variant-3-sm53.c: New test. * testsuite/libgomp.c/declare-variant-3-sm70.c: New test. * testsuite/libgomp.c/declare-variant-3-sm75.c: New test. * testsuite/libgomp.c/declare-variant-3-sm80.c: New test. * testsuite/libgomp.c/declare-variant-3.h: New header file.
2022-02-24 11:26:27 +01:00
/* { dg-do link { target { offload_target_nvptx } } } */
Fix 'libgomp.c/declare-variant-3-*.c' compilation for configurations where GCN offloading is enabled in addition to nvptx The GCN offloading compiler doesn't like '-misa=sm_30' etc.; restrict to '-foffload=nvptx-none' compilation only. Fix-up for commit 59b8ade88774b4dcf1691a8f650cdbb86cc30862 "[libgomp, testsuite, nvptx] Add libgomp.c/declare-variant-3-sm*.c". libgomp/ * testsuite/libgomp.c/declare-variant-3-sm30.c: 'dg-additional-options -foffload=nvptx-none'. * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
2022-02-25 12:55:05 +01:00
/* { dg-additional-options -foffload=nvptx-none } */
[libgomp, testsuite, nvptx] Add -mptx=_ in declare-variant-3-sm*.c When running with target board unix/-foffload=-mptx=3.1, we run into: ... lto1: error: PTX version (-mptx) needs to be at least 4.2 to support \ selected -misa (sm_53)^M mkoffload: fatal error: x86_64-pc-linux-gnu-accel-nvptx-none-gcc returned \ 1 exit status^M compilation terminated.^M ... FAIL: libgomp.c/declare-variant-3-sm53.c (test for excess errors) ... Fix this by adding -foffload=-mptx=_ in the libgomp.c/declare-variant-3-sm*.c test-cases. Tested on x86_64 with nvptx accelerator. libgomp/ChangeLog: 2022-02-28 Tom de Vries <tdevries@suse.de> * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_. * testsuite/libgomp.c/declare-variant-3-sm35.c: Same. * testsuite/libgomp.c/declare-variant-3-sm53.c: Same. * testsuite/libgomp.c/declare-variant-3-sm70.c: Same. * testsuite/libgomp.c/declare-variant-3-sm75.c: Same. * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
2022-02-25 17:01:34 +01:00
/* { dg-additional-options "-foffload=-misa=sm_80 -foffload=-mptx=_" } */
[libgomp, testsuite, nvptx] Add libgomp.c/declare-variant-3-sm*.c Add openmp test-cases that test the omp declare variant construct: ... #pragma omp declare variant (f30) match (device={isa("sm_30")}) ... using the available nvptx isas. Only the one for sm_30 is a dg-do run test-case, the other ones are dg-do link. Tested on x86_64 with nvptx accelerator. libgomp/ChangeLog: 2022-02-24 Tom de Vries <tdevries@suse.de> * testsuite/libgomp.c/declare-variant-3-sm30.c: New test. * testsuite/libgomp.c/declare-variant-3-sm35.c: New test. * testsuite/libgomp.c/declare-variant-3-sm53.c: New test. * testsuite/libgomp.c/declare-variant-3-sm70.c: New test. * testsuite/libgomp.c/declare-variant-3-sm75.c: New test. * testsuite/libgomp.c/declare-variant-3-sm80.c: New test. * testsuite/libgomp.c/declare-variant-3.h: New header file.
2022-02-24 11:26:27 +01:00
/* { dg-additional-options "-foffload=-fdump-tree-optimized" } */
#include "declare-variant-3.h"
In 'libgomp.c/declare-variant-{3,4}-*.c', restrict 'scan-offload-tree-dump's to 'only_for_offload_target [...]' ... to care for the case where not just one but both of GCN and nvptx offloading are enabled. In that case, we currently get: UNRESOLVED: libgomp.c/declare-variant-3-sm30.c scan-amdgcn-amdhsa-offload-tree-dump optimized "= f30 \\(\\);" ... in addition to: PASS: libgomp.c/declare-variant-3-sm30.c scan-nvptx-none-offload-tree-dump optimized "= f30 \\(\\);" Etc. Fix-up for commit 59b8ade88774b4dcf1691a8f650cdbb86cc30862 "[libgomp, testsuite, nvptx] Add libgomp.c/declare-variant-3-sm*.c", and commit 1fd508744eccda9ad9c6d6fcce5b2ea9c568818d "amdgcn: Support AMD-specific 'isa' traits in OpenMP context selectors". libgomp/ * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'. * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise. * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise. * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict 'scan-offload-tree-dump' to 'only_for_offload_target amdgcn-amdhsa'. * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise. * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise. * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise. * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise. * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
2023-11-21 17:31:37 +01:00
/* { dg-final { only_for_offload_target nvptx-none scan-offload-tree-dump "= f80 \\(\\);" "optimized" } } */
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