I noticed the comments and the code don't match.
The correct form is:
'if (0 != 0)': false
and
'if (1 != 0)': true
That is always NE and always 0 as the second operand.
Also there is a spello for statement in the comment in
front of gimple_cond_true_p.
Pushed as obvious.
gcc/ChangeLog:
* gimple.h (gimple_cond_make_false): Fix comment.
(gimple_cond_make_true): Likewise.
(gimple_cond_true_p): Fix spello for statement in comment.
Signed-off-by: Andrew Pinski <quic_apin...@quicinc.com>
---
gcc/gimple.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/gcc/gimple.h b/gcc/gimple.h
index 112e5ae472d..7e3086f5632 100644
--- a/gcc/gimple.h
+++ b/gcc/gimple.h
@@ -3829,7 +3829,7 @@ gimple_cond_false_label (const gcond *gs)
}
-/* Set the conditional COND_STMT to be of the form 'if (1 == 0)'. */
+/* Set the conditional COND_STMT to be of the form 'if (0 != 0)'. */
inline void
gimple_cond_make_false (gcond *gs)
@@ -3840,7 +3840,7 @@ gimple_cond_make_false (gcond *gs)
}
-/* Set the conditional COND_STMT to be of the form 'if (1 == 1)'. */
+/* Set the conditional COND_STMT to be of the form 'if (1 != 0)'. */
inline void
gimple_cond_make_true (gcond *gs)
@@ -3850,7 +3850,7 @@ gimple_cond_make_true (gcond *gs)
gs->subcode = NE_EXPR;
}
-/* Check if conditional statemente GS is of the form 'if (1 == 1)',
+/* Check if conditional statement GS is of the form 'if (1 == 1)',
'if (0 == 0)', 'if (1 != 0)' or 'if (0 != 1)' */
inline bool
--
2.43.0
