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author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-02-17 09:55:46 +0000 |
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committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-02-17 09:55:46 +0000 |
commit | 32478e319ad8bbd0e70d903e0e518e7b8ea308a5 (patch) | |
tree | 052cfb2ed0f4cc57308b9ef742f7525717e34850 /gcc/reg-stack.c | |
parent | 5f2279a2511023ffa50ee7831964f1e20cd67c14 (diff) | |
download | gcc-32478e319ad8bbd0e70d903e0e518e7b8ea308a5.tar.gz |
* reg-stack.c (stack_def): Make field reg unsigned.
(remove_regno_note): Unsignetize parameter.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39794 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/reg-stack.c')
-rw-r--r-- | gcc/reg-stack.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/reg-stack.c b/gcc/reg-stack.c index 48dd3bd6966..75ffbed105b 100644 --- a/gcc/reg-stack.c +++ b/gcc/reg-stack.c @@ -185,7 +185,7 @@ typedef struct stack_def { int top; /* index to top stack element */ HARD_REG_SET reg_set; /* set of live registers */ - char reg[REG_STACK_SIZE]; /* register - stack mapping */ + unsigned char reg[REG_STACK_SIZE];/* register - stack mapping */ } *stack; /* This is used to carry information about basic blocks. It is @@ -239,7 +239,8 @@ static int check_asm_stack_operands PARAMS ((rtx)); static int get_asm_operand_n_inputs PARAMS ((rtx)); static rtx stack_result PARAMS ((tree)); static void replace_reg PARAMS ((rtx *, int)); -static void remove_regno_note PARAMS ((rtx, enum reg_note, int)); +static void remove_regno_note PARAMS ((rtx, enum reg_note, + unsigned int)); static int get_hard_regnum PARAMS ((stack, rtx)); static void delete_insn_for_stacker PARAMS ((rtx)); static rtx emit_pop_insn PARAMS ((rtx, stack, rtx, @@ -841,7 +842,7 @@ static void remove_regno_note (insn, note, regno) rtx insn; enum reg_note note; - int regno; + unsigned int regno; { register rtx *note_link, this; |