From 6276c4d1d13024880ab6ade815733bbc7e1e713f Mon Sep 17 00:00:00 2001 From: dj Date: Wed, 22 Apr 2009 21:26:51 +0000 Subject: [PATCH] * config/m32c/m32c.c (m32c_special_page_vector_p): Move declarations before code. (current_function_special_page_vector): Likewise. (m32c_expand_insv): Silence a warning. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146614 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 7 +++++++ gcc/config/m32c/m32c.c | 8 ++++++-- 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 379a7b5..af6b957 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2009-04-22 DJ Delorie + + * config/m32c/m32c.c (m32c_special_page_vector_p): Move + declarations before code. + (current_function_special_page_vector): Likewise. + (m32c_expand_insv): Silence a warning. + 2009-04-21 Taras Glek * alias.c: Update GTY annotations to new syntax. diff --git a/gcc/config/m32c/m32c.c b/gcc/config/m32c/m32c.c index 5021831..cb09aef 100644 --- a/gcc/config/m32c/m32c.c +++ b/gcc/config/m32c/m32c.c @@ -2771,10 +2771,12 @@ interrupt_handler (tree * node ATTRIBUTE_UNUSED, int m32c_special_page_vector_p (tree func) { + tree list; + if (TREE_CODE (func) != FUNCTION_DECL) return 0; - tree list = M32C_ATTRIBUTES (func); + list = M32C_ATTRIBUTES (func); while (list) { if (is_attribute_p ("function_vector", TREE_PURPOSE (list))) @@ -2837,12 +2839,13 @@ current_function_special_page_vector (rtx x) if ((GET_CODE(x) == SYMBOL_REF) && (SYMBOL_REF_FLAGS (x) & SYMBOL_FLAG_FUNCVEC_FUNCTION)) { + tree list; tree t = SYMBOL_REF_DECL (x); if (TREE_CODE (t) != FUNCTION_DECL) return 0; - tree list = M32C_ATTRIBUTES (t); + list = M32C_ATTRIBUTES (t); while (list) { if (is_attribute_p ("function_vector", TREE_PURPOSE (list))) @@ -3870,6 +3873,7 @@ m32c_expand_insv (rtx *operands) case 5: p = gen_iorqi3_24 (op0, src0, GEN_INT (mask)); break; case 6: p = gen_iorhi3_16 (op0, src0, GEN_INT (mask)); break; case 7: p = gen_iorhi3_24 (op0, src0, GEN_INT (mask)); break; + default: p = NULL_RTX; break; /* Not reached, but silences a warning. */ } emit_insn (p); -- 2.7.4