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Re: Stay in GIMPLE when inlining
> On Fri, May 13, 2005 at 01:56:33AM +0200, Jan Hubicka wrote:
> > * tree-inline.c (copy_body_r): Simplify substituted ADDR_EXPRs.
> > * tree-optimize.c (pass_gimple): Kill.
> > (init_tree_optimization_passes): Kill pass_gimple.
> > (tree_rest_of_compilation): Do verify_stmts to check that we are gimple.
>
> Ok, except,
>
> > * pr15791-?.C: Replace gimple by lower dump.
> > * pr15791-?.c: Replace gimple by lower dump.
> > buidins-47.c: Likewise.
>
> Rather than removing the gimple dump, rename the generic dump.
This is what I ended up comitting. (few testcases needed updating and I
also had to move the verify_stmts into cfg build as unlike the cfg
inliner patch we don't have cfg at the start of
tree-rest-of-compilation.
This seem very resonable place to check that frontend is not giving us
non-gimple so I think it shall stay there and I will add another check
just after inlining (as inliner seemeed to be common source of
non-gimples)
>
> There's probably other cleanup to be done in this area.
Any ideas here? I am all ears when it comes to killing passes ;)
Honza
2005-05-13 Jan Hubicka <jh@suse.cz>
* tree-inline.c (copy_body_r): Simplify substituted ADDR_EXPRs.
* tree-optimize.c (pass_gimple): Kill.
(init_tree_optimization_passes): Kill pass_gimple.
* tree-cfg.c (build_tree_cfg): Do verify_stmts to check that we are gimple.
* tree-dump.c (dump_files): Rename .generic to .gimple.*
* gcc.dg/builtins-43.c: Use gimple dump instead of generic.
* gcc.dg/fold-xor-2.c: Likewise.
* gcc.dg/pr15784-?.c: Likewise.
* gcc.dg/pr20922-?.c: Likewise.
* gcc.dg/tree-ssa/20050128-1.c: Likewise.
* gcc.dg/tree-ssa/pr17598.c: Likewise.
* gcc.dg/tree-ssa/pr20470.c: Likewise.
Index: tree-cfg.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/tree-cfg.c,v
retrieving revision 2.187
diff -c -3 -p -r2.187 tree-cfg.c
*** tree-cfg.c 12 May 2005 22:32:13 -0000 2.187
--- tree-cfg.c 13 May 2005 13:27:22 -0000
*************** build_tree_cfg (tree *tp)
*** 212,217 ****
--- 212,221 ----
}
}
+ #ifdef ENABLE_CHECKING
+ verify_stmts ();
+ #endif
+
/* Dump a textual representation of the flowgraph. */
if (dump_file)
dump_tree_cfg (dump_file, dump_flags);
Index: tree-dump.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/tree-dump.c,v
retrieving revision 1.41
diff -c -3 -p -r1.41 tree-dump.c
*** tree-dump.c 23 Apr 2005 21:27:58 -0000 1.41
--- tree-dump.c 13 May 2005 13:27:22 -0000
*************** static struct dump_file_info dump_files[
*** 672,678 ****
{".tu", "translation-unit", NULL, TDF_TREE, 0, 0, 0},
{".class", "class-hierarchy", NULL, TDF_TREE, 0, 1, 0},
{".original", "tree-original", NULL, TDF_TREE, 0, 2, 0},
! {".generic", "tree-generic", NULL, TDF_TREE, 0, 3, 0},
{".nested", "tree-nested", NULL, TDF_TREE, 0, 4, 0},
{".inlined", "tree-inlined", NULL, TDF_TREE, 0, 5, 0},
{".vcg", "tree-vcg", NULL, TDF_TREE, 0, 6, 0},
--- 672,678 ----
{".tu", "translation-unit", NULL, TDF_TREE, 0, 0, 0},
{".class", "class-hierarchy", NULL, TDF_TREE, 0, 1, 0},
{".original", "tree-original", NULL, TDF_TREE, 0, 2, 0},
! {".gimple", "tree-gimple", NULL, TDF_TREE, 0, 3, 0},
{".nested", "tree-nested", NULL, TDF_TREE, 0, 4, 0},
{".inlined", "tree-inlined", NULL, TDF_TREE, 0, 5, 0},
{".vcg", "tree-vcg", NULL, TDF_TREE, 0, 6, 0},
Index: tree-inline.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/tree-inline.c,v
retrieving revision 1.182
diff -c -3 -p -r1.182 tree-inline.c
*** tree-inline.c 23 Apr 2005 21:27:58 -0000 1.182
--- tree-inline.c 13 May 2005 13:27:22 -0000
*************** copy_body_r (tree *tp, int *walk_subtree
*** 566,586 ****
{
/* Get rid of *& from inline substitutions that can happen when a
pointer argument is an ADDR_EXPR. */
! tree decl = TREE_OPERAND (*tp, 0), value;
splay_tree_node n;
n = splay_tree_lookup (id->decl_map, (splay_tree_key) decl);
if (n)
{
! value = (tree) n->value;
! STRIP_NOPS (value);
! if (TREE_CODE (value) == ADDR_EXPR
! && (lang_hooks.types_compatible_p
! (TREE_TYPE (*tp), TREE_TYPE (TREE_OPERAND (value, 0)))))
! {
! *tp = TREE_OPERAND (value, 0);
! return copy_body_r (tp, walk_subtrees, data);
! }
}
}
--- 566,580 ----
{
/* Get rid of *& from inline substitutions that can happen when a
pointer argument is an ADDR_EXPR. */
! tree decl = TREE_OPERAND (*tp, 0);
splay_tree_node n;
n = splay_tree_lookup (id->decl_map, (splay_tree_key) decl);
if (n)
{
! *tp = build_fold_indirect_ref ((tree)n->value);
! *walk_subtrees = 0;
! return NULL;
}
}
Index: tree-optimize.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/tree-optimize.c,v
retrieving revision 2.91
diff -c -3 -p -r2.91 tree-optimize.c
*** tree-optimize.c 12 May 2005 19:29:21 -0000 2.91
--- tree-optimize.c 13 May 2005 13:27:22 -0000
*************** bool in_gimple_form;
*** 57,81 ****
/* The root of the compilation pass tree, once constructed. */
static struct tree_opt_pass *all_passes, *all_ipa_passes;
- /* Pass: dump the gimplified, inlined, functions. */
-
- static struct tree_opt_pass pass_gimple =
- {
- "gimple", /* name */
- NULL, /* gate */
- NULL, /* execute */
- NULL, /* sub */
- NULL, /* next */
- 0, /* static_pass_number */
- 0, /* tv_id */
- 0, /* properties_required */
- PROP_gimple_any, /* properties_provided */
- 0, /* properties_destroyed */
- 0, /* todo_flags_start */
- TODO_dump_func, /* todo_flags_finish */
- 0 /* letter */
- };
-
/* Gate: execute, or not, all of the non-trivial optimizations. */
static bool
--- 57,62 ----
*************** init_tree_optimization_passes (void)
*** 340,346 ****
*p = NULL;
p = &all_passes;
- NEXT_PASS (pass_gimple);
NEXT_PASS (pass_remove_useless_stmts);
NEXT_PASS (pass_mudflap_1);
NEXT_PASS (pass_lower_cf);
--- 321,326 ----
Index: testsuite/gcc.dg/builtins-43.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/builtins-43.c,v
retrieving revision 1.2
diff -c -3 -p -r1.2 builtins-43.c
*** testsuite/gcc.dg/builtins-43.c 31 Mar 2005 18:34:14 -0000 1.2
--- testsuite/gcc.dg/builtins-43.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-O1 -fno-trapping-math -fdump-tree-generic -fdump-tree-optimized" } */
extern void f(int);
extern void link_error ();
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-O1 -fno-trapping-math -fdump-tree-gimple -fdump-tree-optimized" } */
extern void f(int);
extern void link_error ();
*************** main ()
*** 46,53 ****
/* Check that all instances of __builtin_isnan were folded. */
! /* { dg-final { scan-tree-dump-times "isnan" 0 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
/* Check that all instances of link_error were subject to DCE. */
/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized" } } */
--- 46,53 ----
/* Check that all instances of __builtin_isnan were folded. */
! /* { dg-final { scan-tree-dump-times "isnan" 0 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
/* Check that all instances of link_error were subject to DCE. */
/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized" } } */
Index: testsuite/gcc.dg/fold-xor-2.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/fold-xor-2.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 fold-xor-2.c
*** testsuite/gcc.dg/fold-xor-2.c 20 Apr 2005 04:32:41 -0000 1.1
--- testsuite/gcc.dg/fold-xor-2.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-generic" } */
int f (int a, int b) {
return ~(a ^ -(b + 1));
}
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-gimple" } */
int f (int a, int b) {
return ~(a ^ -(b + 1));
}
*************** unsigned int h (unsigned int a, unsigned
*** 12,16 ****
return ~(-(b + 1) ^ a);
}
! /* { dg-final { scan-tree-dump-times "b \\^ a" 3 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 12,16 ----
return ~(-(b + 1) ^ a);
}
! /* { dg-final { scan-tree-dump-times "b \\^ a" 3 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr15784-1.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr15784-1.c,v
retrieving revision 1.2
diff -c -3 -p -r1.2 pr15784-1.c
*** testsuite/gcc.dg/pr15784-1.c 31 Mar 2005 18:34:14 -0000 1.2
--- testsuite/gcc.dg/pr15784-1.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-generic" } */
/* Test for folding abs(x) where appropriate. */
#define abs(x) x > 0 ? x : -x
extern double fabs (double);
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-gimple" } */
/* Test for folding abs(x) where appropriate. */
#define abs(x) x > 0 ? x : -x
extern double fabs (double);
*************** int h (float x) {
*** 39,43 ****
int i (float x) {
return fabs(x) == -0.0;
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 0 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 39,43 ----
int i (float x) {
return fabs(x) == -0.0;
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 0 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr15784-2.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr15784-2.c,v
retrieving revision 1.2
diff -c -3 -p -r1.2 pr15784-2.c
*** testsuite/gcc.dg/pr15784-2.c 31 Mar 2005 18:34:14 -0000 1.2
--- testsuite/gcc.dg/pr15784-2.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-generic -ffast-math" } */
/* Test for folding abs(x) where appropriate. */
#define abs(x) x > 0 ? x : -x
extern double fabs (double);
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-gimple -ffast-math" } */
/* Test for folding abs(x) where appropriate. */
#define abs(x) x > 0 ? x : -x
extern double fabs (double);
*************** int a (float x) {
*** 8,12 ****
return fabs(x) >= 0.0;
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 0 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 8,12 ----
return fabs(x) >= 0.0;
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 0 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr15784-3.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr15784-3.c,v
retrieving revision 1.3
diff -c -3 -p -r1.3 pr15784-3.c
*** testsuite/gcc.dg/pr15784-3.c 9 May 2005 17:42:55 -0000 1.3
--- testsuite/gcc.dg/pr15784-3.c 13 May 2005 13:27:27 -0000
***************
*** 1,6 ****
/* { dg-do compile } */
/* SH4 without -mieee defaults to -ffinite-math-only. */
! /* { dg-options "-fdump-tree-generic -fno-finite-math-only" } */
/* Test for folding abs(x) where appropriate. */
#define abs(x) x > 0 ? x : -x
extern double fabs (double);
--- 1,6 ----
/* { dg-do compile } */
/* SH4 without -mieee defaults to -ffinite-math-only. */
! /* { dg-options "-fdump-tree-gimple -fno-finite-math-only" } */
/* Test for folding abs(x) where appropriate. */
#define abs(x) x > 0 ? x : -x
extern double fabs (double);
*************** int a (float x) {
*** 9,13 ****
return fabs(x) >= 0.0;
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 1 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 9,13 ----
return fabs(x) >= 0.0;
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 1 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr20130-1.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr20130-1.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr20130-1.c
*** testsuite/gcc.dg/pr20130-1.c 11 Mar 2005 03:18:56 -0000 1.1
--- testsuite/gcc.dg/pr20130-1.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-generic" } */
int z (int a) {
return a * -1;
}
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-gimple" } */
int z (int a) {
return a * -1;
}
*************** int x (int a) {
*** 11,14 ****
int y (int a) {
return -(-1 * -a);
}
! /* { dg-final { scan-tree-dump-times "-a" 3 "generic" } } */
--- 11,14 ----
int y (int a) {
return -(-1 * -a);
}
! /* { dg-final { scan-tree-dump-times "-a" 3 "gimple" } } */
Index: testsuite/gcc.dg/pr20922-1.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr20922-1.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr20922-1.c
*** testsuite/gcc.dg/pr20922-1.c 18 Apr 2005 15:18:21 -0000 1.1
--- testsuite/gcc.dg/pr20922-1.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fno-wrapv -fdump-tree-generic" } */
int f(int i)
{
return (i - 2) > i;
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fno-wrapv -fdump-tree-gimple" } */
int f(int i)
{
return (i - 2) > i;
*************** int z(double i)
*** 34,38 ****
{
return (i + (-2.0)) > i;
}
! /* { dg-final { scan-tree-dump-times " = 0" 7 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 34,38 ----
{
return (i + (-2.0)) > i;
}
! /* { dg-final { scan-tree-dump-times " = 0" 7 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr20922-2.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr20922-2.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr20922-2.c
*** testsuite/gcc.dg/pr20922-2.c 18 Apr 2005 15:18:21 -0000 1.1
--- testsuite/gcc.dg/pr20922-2.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fwrapv -fdump-tree-generic" } */
int f (int i)
{
return (i - 2) > i;
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fwrapv -fdump-tree-gimple" } */
int f (int i)
{
return (i - 2) > i;
*************** int h (double i)
*** 14,18 ****
{
return (i + 2.0) <= i;
}
! /* { dg-final { scan-tree-dump-times " = 0" 0 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 14,18 ----
{
return (i + 2.0) <= i;
}
! /* { dg-final { scan-tree-dump-times " = 0" 0 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr20922-3.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr20922-3.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr20922-3.c
*** testsuite/gcc.dg/pr20922-3.c 18 Apr 2005 15:18:21 -0000 1.1
--- testsuite/gcc.dg/pr20922-3.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-ffast-math -fno-wrapv -fdump-tree-generic" } */
int f(int i)
{
return (i - 2) <= i;
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-ffast-math -fno-wrapv -fdump-tree-gimple" } */
int f(int i)
{
return (i - 2) <= i;
*************** int z(double i)
*** 29,33 ****
{
return (i + (-2.0)) <= i;
}
! /* { dg-final { scan-tree-dump-times " = 1" 6 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 29,33 ----
{
return (i + (-2.0)) <= i;
}
! /* { dg-final { scan-tree-dump-times " = 1" 6 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr20922-4.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr20922-4.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr20922-4.c
*** testsuite/gcc.dg/pr20922-4.c 18 Apr 2005 15:18:21 -0000 1.1
--- testsuite/gcc.dg/pr20922-4.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fno-wrapv -fdump-tree-generic" } */
int f(int i)
{
return i < (i - 2);
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fno-wrapv -fdump-tree-gimple" } */
int f(int i)
{
return i < (i - 2);
*************** int z(double i)
*** 34,38 ****
{
return i < (i + (-2.0));
}
! /* { dg-final { scan-tree-dump-times " = 0" 7 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 34,38 ----
{
return i < (i + (-2.0));
}
! /* { dg-final { scan-tree-dump-times " = 0" 7 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr20922-5.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr20922-5.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr20922-5.c
*** testsuite/gcc.dg/pr20922-5.c 18 Apr 2005 15:18:21 -0000 1.1
--- testsuite/gcc.dg/pr20922-5.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fsignaling-nans -fwrapv -fdump-tree-generic" } */
int f(int i)
{
return i < (i - 2);
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fsignaling-nans -fwrapv -fdump-tree-gimple" } */
int f(int i)
{
return i < (i - 2);
*************** int j (double i)
*** 19,23 ****
{
return i > i + 2.0;
}
! /* { dg-final { scan-tree-dump-times " = 0" 0 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 19,23 ----
{
return i > i + 2.0;
}
! /* { dg-final { scan-tree-dump-times " = 0" 0 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/pr20922-6.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/pr20922-6.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr20922-6.c
*** testsuite/gcc.dg/pr20922-6.c 18 Apr 2005 15:18:21 -0000 1.1
--- testsuite/gcc.dg/pr20922-6.c 13 May 2005 13:27:27 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-ffast-math -fno-wrapv -fdump-tree-generic" } */
int f(int i)
{
return i >= (i - 2);
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-ffast-math -fno-wrapv -fdump-tree-gimple" } */
int f(int i)
{
return i >= (i - 2);
*************** int z(double i)
*** 29,33 ****
{
return i >= (i + (-2.0));
}
! /* { dg-final { scan-tree-dump-times " = 1" 6 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 29,33 ----
{
return i >= (i + (-2.0));
}
! /* { dg-final { scan-tree-dump-times " = 1" 6 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/tree-ssa/20050128-1.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/20050128-1.c,v
retrieving revision 1.2
diff -c -3 -p -r1.2 20050128-1.c
*** testsuite/gcc.dg/tree-ssa/20050128-1.c 31 Mar 2005 18:34:15 -0000 1.2
--- testsuite/gcc.dg/tree-ssa/20050128-1.c 13 May 2005 13:27:28 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-O2 -fdump-tree-generic" } */
int
foo (int align)
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-O2 -fdump-tree-gimple" } */
int
foo (int align)
*************** foo (int align)
*** 8,14 ****
return off ? align - off : 0;
}
! /* We should have optimized away the mod operator before we genericized
the code. */
! /* { dg-final { scan-tree-dump-times "%" 0 "generic"} } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 8,14 ----
return off ? align - off : 0;
}
! /* We should have optimized away the mod operator before we gimpleized
the code. */
! /* { dg-final { scan-tree-dump-times "%" 0 "gimple"} } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/tree-ssa/pr17598.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/pr17598.c,v
retrieving revision 1.1
diff -c -3 -p -r1.1 pr17598.c
*** testsuite/gcc.dg/tree-ssa/pr17598.c 26 Apr 2005 16:35:31 -0000 1.1
--- testsuite/gcc.dg/tree-ssa/pr17598.c 13 May 2005 13:27:28 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-generic" } */
struct f
{
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-gimple" } */
struct f
{
*************** int foobar2(struct g *x)
*** 35,42 ****
return &x->k->i == &yy.k->i; /* x->k == yy.k */
}
! /* { dg-final { scan-tree-dump-times "x == y" 1 "generic" } } */
! /* { dg-final { scan-tree-dump-times "x == &y" 2 "generic" } } */
! /* { dg-final { scan-tree-dump "x->k" "generic" } } */
! /* { dg-final { scan-tree-dump "yy.k" "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 35,42 ----
return &x->k->i == &yy.k->i; /* x->k == yy.k */
}
! /* { dg-final { scan-tree-dump-times "x == y" 1 "gimple" } } */
! /* { dg-final { scan-tree-dump-times "x == &y" 2 "gimple" } } */
! /* { dg-final { scan-tree-dump "x->k" "gimple" } } */
! /* { dg-final { scan-tree-dump "yy.k" "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */
Index: testsuite/gcc.dg/tree-ssa/pr20470.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/pr20470.c,v
retrieving revision 1.2
diff -c -3 -p -r1.2 pr20470.c
*** testsuite/gcc.dg/tree-ssa/pr20470.c 28 Apr 2005 16:38:13 -0000 1.2
--- testsuite/gcc.dg/tree-ssa/pr20470.c 13 May 2005 13:27:28 -0000
***************
*** 1,5 ****
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-generic" } */
/* PR tree-optimization/20470:
Missing fold to abs(x) when x == MINUS_EXPR. */
--- 1,5 ----
/* { dg-do compile } */
! /* { dg-options "-fdump-tree-gimple" } */
/* PR tree-optimization/20470:
Missing fold to abs(x) when x == MINUS_EXPR. */
*************** void f1()
*** 11,15 ****
i = abs(j-k);
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 1 "generic" } } */
! /* { dg-final { cleanup-tree-dump "generic" } } */
--- 11,15 ----
i = abs(j-k);
}
! /* { dg-final { scan-tree-dump-times "ABS_EXPR" 1 "gimple" } } */
! /* { dg-final { cleanup-tree-dump "gimple" } } */