diff options
Diffstat (limited to 'gcc/config/nvptx')
| -rw-r--r-- | gcc/config/nvptx/nvptx.c | 7 | ||||
| -rw-r--r-- | gcc/config/nvptx/nvptx.h | 1 |
2 files changed, 5 insertions, 3 deletions
diff --git a/gcc/config/nvptx/nvptx.c b/gcc/config/nvptx/nvptx.c index 62c6faa..044f545 100644 --- a/gcc/config/nvptx/nvptx.c +++ b/gcc/config/nvptx/nvptx.c @@ -379,7 +379,7 @@ nvptx_write_function_decl (std::stringstream &s, const char *name, const_tree de if (DECL_EXTERNAL (decl)) s << ".extern "; else if (TREE_PUBLIC (decl)) - s << ".visible "; + s << (DECL_WEAK (decl) ? ".weak " : ".visible "); if (kernel) s << ".entry "; @@ -1780,8 +1780,9 @@ nvptx_declare_object_name (FILE *file, const char *name, const_tree decl) size = tree_to_uhwi (DECL_SIZE_UNIT (decl)); const char *section = nvptx_section_for_decl (decl); fprintf (file, "\t%s%s .align %d .u%d ", - TREE_PUBLIC (decl) ? " .visible" : "", section, - DECL_ALIGN (decl) / BITS_PER_UNIT, + !TREE_PUBLIC (decl) ? "" + : DECL_WEAK (decl) ? ".weak" : ".visible", + section, DECL_ALIGN (decl) / BITS_PER_UNIT, decl_chunk_size * BITS_PER_UNIT); assemble_name (file, name); if (size > 0) diff --git a/gcc/config/nvptx/nvptx.h b/gcc/config/nvptx/nvptx.h index 018b844..1a497be 100644 --- a/gcc/config/nvptx/nvptx.h +++ b/gcc/config/nvptx/nvptx.h @@ -349,6 +349,7 @@ struct GTY(()) machine_function #define CTZ_DEFINED_VALUE_AT_ZERO(MODE, VALUE) \ ((VALUE) = GET_MODE_BITSIZE ((MODE)), 2) +#define SUPPORTS_WEAK 1 #define NO_DOT_IN_LABEL #define ASM_COMMENT_START "//" |