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Rename gimple_asm_input_p to gimple_asm_basic_p

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Following on from the earlier tree rename, this patch renames
gimple_asm_input_p to gimple_asm_basic_p, and similarly for
related names.

gcc/
	* doc/gimple.texi (gimple_asm_basic_p): Document.
	(gimple_asm_set_basic): Likewise.
	* gimple.h (GF_ASM_INPUT): Rename to...
	(GF_ASM_BASIC): ...this.
	(gimple_asm_set_input): Rename to...
	(gimple_asm_set_basic): ...this.
	(gimple_asm_input_p): Rename to...
	(gimple_asm_basic_p): ...this.
	* cfgexpand.cc (expand_asm_stmt): Update after above renaming.
	* gimple.cc (gimple_asm_clobbers_memory_p): Likewise.
	* gimplify.cc (gimplify_asm_expr): Likewise.
	* ipa-icf-gimple.cc (func_checker::compare_gimple_asm): Likewise.
	* tree-cfg.cc (stmt_can_terminate_bb_p): Likewise.
This commit is contained in:
Richard Sandiford 2024-09-02 09:56:56 +01:00
parent a4b6c6ab0b
commit 2865719efb
7 changed files with 24 additions and 14 deletions
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2
gcc/cfgexpand.cc
View file

@ -3121,7 +3121,7 @@ expand_asm_stmt (gasm *stmt)
location_t locus = gimple_location (stmt);
if (gimple_asm_input_p (stmt))
if (gimple_asm_basic_p (stmt))
{
const char *s = gimple_asm_string (stmt);
tree string = build_string (strlen (s), s);

9
gcc/doc/gimple.texi
View file

@ -1112,6 +1112,15 @@ Return the string representing the assembly instruction in
@code{GIMPLE_ASM} @code{G}.
@end deftypefn
@deftypefn {GIMPLE function} bool gimple_asm_basic_p (const gasm *g)
Return true if @code{G} is a basic asm rather than an extended asm.
@end deftypefn
@deftypefn {GIMPLE function} void gimple_asm_set_basic (gasm *g, bool basic_p)
Mark asm statement @code{G} as a basic asm or an extended asm based on
@code{BASIC_P}.
@end deftypefn
@deftypefn {GIMPLE function} bool gimple_asm_volatile_p (const gasm *g)
Return true if @code{G} is an asm statement marked volatile.
@end deftypefn

2
gcc/gimple.cc
View file

@ -2944,7 +2944,7 @@ gimple_asm_clobbers_memory_p (const gasm *stmt)
}
/* Non-empty basic ASM implicitly clobbers memory. */
if (gimple_asm_input_p (stmt) && strlen (gimple_asm_string (stmt)) != 0)
if (gimple_asm_basic_p (stmt) && strlen (gimple_asm_string (stmt)) != 0)
return true;
return false;

19
gcc/gimple.h
View file

@ -135,7 +135,7 @@ enum gimple_rhs_class
Keep this list sorted. */
enum gf_mask {
GF_ASM_INPUT = 1 << 0,
GF_ASM_BASIC = 1 << 0,
GF_ASM_VOLATILE = 1 << 1,
GF_ASM_INLINE = 1 << 2,
GF_CALL_FROM_THUNK = 1 << 0,
@ -4227,24 +4227,25 @@ gimple_asm_set_inline (gasm *asm_stmt, bool inline_p)
}
/* If INPUT_P is true, mark asm ASM_STMT as an ASM_INPUT. */
/* Mark whether asm ASM_STMT is a basic asm or an extended asm, based on
BASIC_P. */
inline void
gimple_asm_set_input (gasm *asm_stmt, bool input_p)
gimple_asm_set_basic (gasm *asm_stmt, bool basic_p)
{
if (input_p)
asm_stmt->subcode |= GF_ASM_INPUT;
if (basic_p)
asm_stmt->subcode |= GF_ASM_BASIC;
else
asm_stmt->subcode &= ~GF_ASM_INPUT;
asm_stmt->subcode &= ~GF_ASM_BASIC;
}
/* Return true if asm ASM_STMT is an ASM_INPUT. */
/* Return true if asm ASM_STMT is a basic asm rather than an extended asm. */
inline bool
gimple_asm_input_p (const gasm *asm_stmt)
gimple_asm_basic_p (const gasm *asm_stmt)
{
return (asm_stmt->subcode & GF_ASM_INPUT) != 0;
return (asm_stmt->subcode & GF_ASM_BASIC) != 0;
}

2
gcc/gimplify.cc
View file

@ -7352,7 +7352,7 @@ gimplify_asm_expr (tree *expr_p, gimple_seq *pre_p, gimple_seq *post_p)
ASM_VOLATILE_P (expr)
|| noutputs == 0
|| labels);
gimple_asm_set_input (stmt, ASM_BASIC_P (expr));
gimple_asm_set_basic (stmt, ASM_BASIC_P (expr));
gimple_asm_set_inline (stmt, ASM_INLINE_P (expr));
gimplify_seq_add_stmt (pre_p, stmt);

2
gcc/ipa-icf-gimple.cc
View file

@ -986,7 +986,7 @@ func_checker::compare_gimple_asm (const gasm *g1, const gasm *g2)
if (gimple_asm_volatile_p (g1) != gimple_asm_volatile_p (g2))
return false;
if (gimple_asm_input_p (g1) != gimple_asm_input_p (g2))
if (gimple_asm_basic_p (g1) != gimple_asm_basic_p (g2))
return false;
if (gimple_asm_inline_p (g1) != gimple_asm_inline_p (g2))

2
gcc/tree-cfg.cc
View file

@ -8887,7 +8887,7 @@ stmt_can_terminate_bb_p (gimple *t)
}
if (gasm *asm_stmt = dyn_cast <gasm *> (t))
if (gimple_asm_volatile_p (asm_stmt) || gimple_asm_input_p (asm_stmt))
if (gimple_asm_volatile_p (asm_stmt) || gimple_asm_basic_p (asm_stmt))
return true;
return false;