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| author | Thomas Schwinge <tschwinge@baylibre.com> | 2024-12-11 15:22:06 +0100 |
|---|---|---|
| committer | Thomas Schwinge <tschwinge@baylibre.com> | 2025-01-08 22:33:10 +0100 |
| commit | aae1db742a1766365c0c7023be55ebef67b70bf4 (patch) | |
| tree | 8ba283b8eb88b7f09d1777cc15b07920bd8889b2 | |
| parent | 21ee71afa72746367cab7847f950448f04607dd2 (diff) | |
| download | gcc-aae1db742a1766365c0c7023be55ebef67b70bf4.zip gcc-aae1db742a1766365c0c7023be55ebef67b70bf4.tar.gz gcc-aae1db742a1766365c0c7023be55ebef67b70bf4.tar.bz2 | |
nvptx: Add 'sorry, unimplemented: target cannot support alloca' test cases [PR65181]
Documenting the status quo.
PR target/65181
gcc/testsuite/
* gcc.target/nvptx/alloca-1.c: New.
* gcc.target/nvptx/vla-1.c: Likewise.
| -rw-r--r-- | gcc/testsuite/gcc.target/nvptx/alloca-1.c | 10 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/nvptx/vla-1.c | 11 |
2 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/nvptx/alloca-1.c b/gcc/testsuite/gcc.target/nvptx/alloca-1.c new file mode 100644 index 0000000..0aa6f10 --- /dev/null +++ b/gcc/testsuite/gcc.target/nvptx/alloca-1.c @@ -0,0 +1,10 @@ +/* { dg-do compile } */ +/* { dg-options -mno-soft-stack } */ + +void sink(void *); + +void f(void) +{ + sink(__builtin_alloca(123)); + /* { dg-message {sorry, unimplemented: target cannot support alloca} {} { target *-*-* } .-1 } */ +} diff --git a/gcc/testsuite/gcc.target/nvptx/vla-1.c b/gcc/testsuite/gcc.target/nvptx/vla-1.c new file mode 100644 index 0000000..5baf95c --- /dev/null +++ b/gcc/testsuite/gcc.target/nvptx/vla-1.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options -mno-soft-stack } */ + +void sink(void *); + +void f(int s) +{ + char a[s]; + /* { dg-message {sorry, unimplemented: target cannot support alloca} {} { target *-*-* } .-1 } */ + sink(a); +} |