As noticed by Igor Zamyatin. Committed.
r~
---
PR target/53749
* config/i386/i386.c (ix86_rtx_costs): Fix typo vs UNITS_PER_WORD
in 2012-06-23 change. Adjust two other DImode tests as well.
---
gcc/ChangeLog | 6 ++++++
gcc/config/i386/i386.c | 8 +++-----
2 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index edfc649..aae8a4d 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -32210,9 +32210,8 @@ ix86_rtx_costs (rtx x, int code_i, int outer_code_i,
int opno, int *total,
}
else
*total = cost->fabs;
- return false;
}
- if (GET_MODE_SIZE (mode) < UNITS_PER_WORD)
+ else if (GET_MODE_SIZE (mode) > UNITS_PER_WORD)
{
if (CONST_INT_P (XEXP (x, 1)))
{
@@ -32441,7 +32440,7 @@ ix86_rtx_costs (rtx x, int code_i, int outer_code_i,
int opno, int *total,
case AND:
case IOR:
case XOR:
- if (!TARGET_64BIT && mode == DImode)
+ if (GET_MODE_SIZE (mode) > UNITS_PER_WORD)
{
*total = (cost->add * 2
+ (rtx_cost (XEXP (x, 0), outer_code, opno, speed)
@@ -32479,9 +32478,8 @@ ix86_rtx_costs (rtx x, int code_i, int outer_code_i,
int opno, int *total,
/* At least for published AMD latencies, this really is the same
as the latency for a simple fpu operation like fabs. */
*total = cost->fabs;
- return false;
}
- if (!TARGET_64BIT && mode == DImode)
+ else if (GET_MODE_SIZE (mode) > UNITS_PER_WORD)
*total = cost->add * 2;
else
*total = cost->add;
--
1.7.7.6
