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| author | Thomas Schwinge <tschwinge@baylibre.com> | 2025-02-13 22:58:21 +0100 |
|---|---|---|
| committer | Thomas Schwinge <tschwinge@baylibre.com> | 2025-02-14 22:33:24 +0100 |
| commit | 09b207bf26b9c79a43e1a346a4493d4b202b4ac5 (patch) | |
| tree | 98c16ea4b61c5e426cf9f203914eec68994b73cc /gcc | |
| parent | 80b9c9c844458779556995a5be7c08a8894d0f96 (diff) | |
| download | gcc-09b207bf26b9c79a43e1a346a4493d4b202b4ac5.zip gcc-09b207bf26b9c79a43e1a346a4493d4b202b4ac5.tar.gz gcc-09b207bf26b9c79a43e1a346a4493d4b202b4ac5.tar.bz2 | |
nvptx: Clarify 'nvptx_output_skip' case of no or incomplete initializer
I was getting confused about 'nvptx_output_skip' in certain cases not doing
anything at all; write down and 'assert' what I found.
gcc/
* config/nvptx/nvptx.cc (nvptx_output_skip): Clarify case of
no or incomplete initializer.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/nvptx/nvptx.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/config/nvptx/nvptx.cc b/gcc/config/nvptx/nvptx.cc index 060f453..6f36461 100644 --- a/gcc/config/nvptx/nvptx.cc +++ b/gcc/config/nvptx/nvptx.cc @@ -2391,6 +2391,12 @@ nvptx_output_skip (FILE *, unsigned HOST_WIDE_INT size) if (size) nvptx_assemble_value (0, size); } + else + /* Otherwise, we don't have to do anything: this skip terminates the + initializer; we skip either the full ('!init_frag.started' case) or the + remainder ('init_frag.started' case) of the initializer (that is, either + no or incomplete initializer). */ + gcc_checking_assert (size == init_frag.remaining * init_frag.size); } /* Output a string STR with length SIZE. As in nvptx_output_skip we |