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Code Issues Releases Activity

Fix clang warnings.

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Approved by:	philip (mentor)
This commit is contained in:
Ben Laurie 2011-05-22 22:17:06 +00:00
parent 4e85454a79
commit 104c8fc527
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=222207
6 changed files with 16 additions and 18 deletions
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2
contrib/gcc/combine.c
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@ -12442,7 +12442,7 @@ distribute_notes (rtx notes, rtx from_insn, rtx i3, rtx i2, rtx elim_i2,
REG_N_DEATHS (REGNO (XEXP (note, 0)))++; REG_N_DEATHS (REGNO (XEXP (note, 0)))++;
REG_NOTES (place2) = gen_rtx_fmt_ee (GET_CODE (note), REG_NOTES (place2) = gen_rtx_fmt_ee (GET_CODE (note),
REG_NOTE_KIND (note), GET_MODE (note),
XEXP (note, 0), XEXP (note, 0),
REG_NOTES (place2)); REG_NOTES (place2));
} }

11
contrib/gcc/emit-rtl.c
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@ -3210,7 +3210,7 @@ try_split (rtx pat, rtx trial, int last)
{ {
if (CALL_P (insn)) if (CALL_P (insn))
REG_NOTES (insn) REG_NOTES (insn)
= gen_rtx_EXPR_LIST (REG_NOTE_KIND (note), = gen_rtx_EXPR_LIST (GET_MODE (note),
XEXP (note, 0), XEXP (note, 0),
REG_NOTES (insn)); REG_NOTES (insn));
insn = PREV_INSN (insn); insn = PREV_INSN (insn);
@ -3223,7 +3223,7 @@ try_split (rtx pat, rtx trial, int last)
{ {
if (JUMP_P (insn)) if (JUMP_P (insn))
REG_NOTES (insn) REG_NOTES (insn)
= gen_rtx_EXPR_LIST (REG_NOTE_KIND (note), = gen_rtx_EXPR_LIST (GET_MODE (note),
XEXP (note, 0), XEXP (note, 0),
REG_NOTES (insn)); REG_NOTES (insn));
insn = PREV_INSN (insn); insn = PREV_INSN (insn);
@ -4589,7 +4589,8 @@ set_unique_reg_note (rtx insn, enum reg_note kind, rtx datum)
return note; return note;
} }
REG_NOTES (insn) = gen_rtx_EXPR_LIST (kind, datum, REG_NOTES (insn)); REG_NOTES (insn) = gen_rtx_EXPR_LIST ((enum machine_mode) kind, datum,
REG_NOTES (insn));
return REG_NOTES (insn); return REG_NOTES (insn);
} }
@ -5344,12 +5345,12 @@ emit_copy_of_insn_after (rtx insn, rtx after)
{ {
if (GET_CODE (link) == EXPR_LIST) if (GET_CODE (link) == EXPR_LIST)
REG_NOTES (new) REG_NOTES (new)
= copy_insn_1 (gen_rtx_EXPR_LIST (REG_NOTE_KIND (link), = copy_insn_1 (gen_rtx_EXPR_LIST (GET_MODE (link),
XEXP (link, 0), XEXP (link, 0),
REG_NOTES (new))); REG_NOTES (new)));
else else
REG_NOTES (new) REG_NOTES (new)
= copy_insn_1 (gen_rtx_INSN_LIST (REG_NOTE_KIND (link), = copy_insn_1 (gen_rtx_INSN_LIST (GET_MODE (link),
XEXP (link, 0), XEXP (link, 0),
REG_NOTES (new))); REG_NOTES (new)));
} }

13
contrib/gcc/function.c
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@ -4008,22 +4008,19 @@ stack_protect_epilogue (void)
/* Allow the target to compare Y with X without leaking either into /* Allow the target to compare Y with X without leaking either into
a register. */ a register. */
switch (HAVE_stack_protect_test != 0) if (HAVE_stack_protect_test != 0)
{ {
case 1:
tmp = gen_stack_protect_test (x, y, label); tmp = gen_stack_protect_test (x, y, label);
if (tmp) if (tmp)
{ {
emit_insn (tmp); emit_insn (tmp);
break; goto done;
} }
/* FALLTHRU */
default:
emit_cmp_and_jump_insns (x, y, EQ, NULL_RTX, ptr_mode, 1, label);
break;
} }
emit_cmp_and_jump_insns (x, y, EQ, NULL_RTX, ptr_mode, 1, label);
done:
/* The noreturn predictor has been moved to the tree level. The rtl-level /* The noreturn predictor has been moved to the tree level. The rtl-level
predictors estimate this branch about 20%, which isn't enough to get predictors estimate this branch about 20%, which isn't enough to get
things moved out of line. Since this is the only extant case of adding things moved out of line. Since this is the only extant case of adding

2
contrib/gcc/omp-low.c
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@ -118,7 +118,7 @@ static tree maybe_lookup_decl_in_outer_ctx (tree, omp_context *);
/* Find an OpenMP clause of type KIND within CLAUSES. */ /* Find an OpenMP clause of type KIND within CLAUSES. */
static tree static tree
find_omp_clause (tree clauses, enum tree_code kind) find_omp_clause (tree clauses, enum omp_clause_code kind)
{ {
for (; clauses ; clauses = OMP_CLAUSE_CHAIN (clauses)) for (; clauses ; clauses = OMP_CLAUSE_CHAIN (clauses))
if (OMP_CLAUSE_CODE (clauses) == kind) if (OMP_CLAUSE_CODE (clauses) == kind)

4
contrib/gcc/tree-cfg.c
View File

@ -2854,7 +2854,7 @@ bsi_insert_before (block_stmt_iterator *i, tree t, enum bsi_iterator_update m)
{ {
set_bb_for_stmt (t, i->bb); set_bb_for_stmt (t, i->bb);
update_modified_stmts (t); update_modified_stmts (t);
tsi_link_before (&i->tsi, t, m); tsi_link_before (&i->tsi, t, (enum tsi_iterator_update) m);
} }
@ -2867,7 +2867,7 @@ bsi_insert_after (block_stmt_iterator *i, tree t, enum bsi_iterator_update m)
{ {
set_bb_for_stmt (t, i->bb); set_bb_for_stmt (t, i->bb);
update_modified_stmts (t); update_modified_stmts (t);
tsi_link_after (&i->tsi, t, m); tsi_link_after (&i->tsi, t, (enum tsi_iterator_update) m);
} }

2
contrib/gcc/tree-vect-patterns.c
View File

@ -487,7 +487,7 @@ vect_pattern_recog_1 (
} }
else else
{ {
enum tree_code vec_mode; enum machine_mode vec_mode;
enum insn_code icode; enum insn_code icode;
optab optab; optab optab;