diff options
Diffstat (limited to 'gcc/c-semantics.c')
| -rw-r--r-- | gcc/c-semantics.c | 39 |
1 files changed, 1 insertions, 38 deletions
diff --git a/gcc/c-semantics.c b/gcc/c-semantics.c index f164c95..f40f5a2 100644 --- a/gcc/c-semantics.c +++ b/gcc/c-semantics.c @@ -195,41 +195,6 @@ build_stmt (enum tree_code code, ...) return ret; } -/* Create RTL for the local static variable DECL. */ - -void -make_rtl_for_local_static (tree decl) -{ - const char *asmspec = NULL; - - /* If we inlined this variable, we could see it's declaration - again. */ - if (TREE_ASM_WRITTEN (decl)) - return; - - /* If the DECL_ASSEMBLER_NAME is not the same as the DECL_NAME, then - either we already created RTL for this DECL (and since it was a - local variable, its DECL_ASSEMBLER_NAME got hacked up to prevent - clashes with other local statics with the same name by a previous - call to make_decl_rtl), or the user explicitly requested a - particular assembly name for this variable, using the GNU - extension for this purpose: - - int i asm ("j"); - - There's no way to know which case we're in, here. But, it turns - out we're safe. If there's already RTL, then - rest_of_decl_compilation ignores the ASMSPEC parameter, so we - may as well not pass it in. If there isn't RTL, then we didn't - already create RTL, which means that the modification to - DECL_ASSEMBLER_NAME came only via the explicit extension. */ - if (DECL_ASSEMBLER_NAME (decl) != DECL_NAME (decl) - && !DECL_RTL_SET_P (decl)) - asmspec = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)); - - rest_of_decl_compilation (decl, asmspec, /*top_level=*/0, /*at_end=*/0); -} - /* Let the back-end know about DECL. */ void @@ -241,9 +206,7 @@ emit_local_var (tree decl) if (DECL_HARD_REGISTER (decl)) /* The user specified an assembler name for this variable. Set that up now. */ - rest_of_decl_compilation - (decl, IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)), - /*top_level=*/0, /*at_end=*/0); + rest_of_decl_compilation (decl, 0, 0); else expand_decl (decl); } |