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-rw-r--r--gcc/ChangeLog11
-rw-r--r--gcc/combine.c46
-rw-r--r--gcc/config/mips/mips.md178
-rw-r--r--gcc/expmed.c78
-rw-r--r--gcc/function.c19
-rw-r--r--gcc/recog.c12
6 files changed, 273 insertions, 71 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d791d774dd8..a4f4e38ceb5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,16 @@
Tue Sep 15 22:59:52 1998 Jeffrey A Law (law@cygnus.com)
+ * combine.c (make_extraction): If no mode is specified for
+ an operand of insv, extv, or extzv, default it to word_mode.
+ (simplify_comparison): Similarly.
+ * expmed.c (store_bit_field): Similarly.
+ (extract_bit_field): Similarly.
+ * function.c (fixup_var_regs_1): Similarly.
+ * recog.c (validate_replace_rtx_1): Similarly.
+ * mips.md (extv, extzv, insv expanders): Default modes for most
+ operands. Handle TARGET_64BIT.
+ (movdi_uld, movdi_usd): New patterns.
+
* pa.c (emit_move_sequence): Do not replace a pseudo with its
equivalent memory location unless we have been provided a scratch
register. Similarly do not call find_replacement unless a
diff --git a/gcc/combine.c b/gcc/combine.c
index 8f0ea65346e..024cb51e48b 100644
--- a/gcc/combine.c
+++ b/gcc/combine.c
@@ -5605,27 +5605,45 @@ make_extraction (mode, inner, pos, pos_rtx, len,
#ifdef HAVE_insv
if (in_dest)
{
- wanted_inner_reg_mode = insn_operand_mode[(int) CODE_FOR_insv][0];
- pos_mode = insn_operand_mode[(int) CODE_FOR_insv][2];
- extraction_mode = insn_operand_mode[(int) CODE_FOR_insv][3];
+ wanted_inner_reg_mode
+ = (insn_operand_mode[(int) CODE_FOR_insv][0] == VOIDmode
+ ? word_mode
+ : insn_operand_mode[(int) CODE_FOR_insv][0]);
+ pos_mode = (insn_operand_mode[(int) CODE_FOR_insv][2] == VOIDmode
+ ? word_mode : insn_operand_mode[(int) CODE_FOR_insv][2]);
+ extraction_mode = (insn_operand_mode[(int) CODE_FOR_insv][3] == VOIDmode
+ ? word_mode
+ : insn_operand_mode[(int) CODE_FOR_insv][3]);
}
#endif
#ifdef HAVE_extzv
if (! in_dest && unsignedp)
{
- wanted_inner_reg_mode = insn_operand_mode[(int) CODE_FOR_extzv][1];
- pos_mode = insn_operand_mode[(int) CODE_FOR_extzv][3];
- extraction_mode = insn_operand_mode[(int) CODE_FOR_extzv][0];
+ wanted_inner_reg_mode
+ = (insn_operand_mode[(int) CODE_FOR_extzv][1] == VOIDmode
+ ? word_mode
+ : insn_operand_mode[(int) CODE_FOR_extzv][1]);
+ pos_mode = (insn_operand_mode[(int) CODE_FOR_extzv][3] == VOIDmode
+ ? word_mode : insn_operand_mode[(int) CODE_FOR_extzv][3]);
+ extraction_mode = (insn_operand_mode[(int) CODE_FOR_extzv][0] == VOIDmode
+ ? word_mode
+ : insn_operand_mode[(int) CODE_FOR_extzv][0]);
}
#endif
#ifdef HAVE_extv
if (! in_dest && ! unsignedp)
{
- wanted_inner_reg_mode = insn_operand_mode[(int) CODE_FOR_extv][1];
- pos_mode = insn_operand_mode[(int) CODE_FOR_extv][3];
- extraction_mode = insn_operand_mode[(int) CODE_FOR_extv][0];
+ wanted_inner_reg_mode
+ = (insn_operand_mode[(int) CODE_FOR_extv][1] == VOIDmode
+ ? word_mode
+ : insn_operand_mode[(int) CODE_FOR_extv][1]);
+ pos_mode = (insn_operand_mode[(int) CODE_FOR_extv][3] == VOIDmode
+ ? word_mode : insn_operand_mode[(int) CODE_FOR_extv][3]);
+ extraction_mode = (insn_operand_mode[(int) CODE_FOR_extv][0] == VOIDmode
+ ? word_mode
+ : insn_operand_mode[(int) CODE_FOR_extv][0]);
}
#endif
@@ -9762,12 +9780,16 @@ simplify_comparison (code, pop0, pop1)
&& (i = exact_log2 (INTVAL (XEXP (op0, 0)))) >= 0)
{
if (BITS_BIG_ENDIAN)
+ {
#ifdef HAVE_extzv
- i = (GET_MODE_BITSIZE
- (insn_operand_mode[(int) CODE_FOR_extzv][1]) - 1 - i);
+ mode = insn_operand_mode[(int) CODE_FOR_extzv][1];
+ if (mode == VOIDmode)
+ mode = word_mode;
+ i = (GET_MODE_BITSIZE (mode) - 1 - i);
#else
- i = BITS_PER_WORD - 1 - i;
+ i = BITS_PER_WORD - 1 - i;
#endif
+ }
op0 = XEXP (op0, 2);
op1 = GEN_INT (i);
diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md
index 4172c4109a5..17bd10f8288 100644
--- a/gcc/config/mips/mips.md
+++ b/gcc/config/mips/mips.md
@@ -4224,24 +4224,30 @@ move\\t%0,%z4\\n\\
;; Bit field extract patterns which use lwl/lwr.
-;; ??? There should be DImode variants for 64 bit code, but the current
-;; bitfield scheme can't handle that. We would need to add new optabs
-;; in order to make that work.
-
;; ??? There could be HImode variants for the ulh/ulhu/ush macros.
;; It isn't clear whether this will give better code.
+;; Only specify the mode operand 1, the rest are assumed to be word_mode.
(define_expand "extv"
- [(set (match_operand:SI 0 "register_operand" "")
- (sign_extract:SI (match_operand:QI 1 "memory_operand" "")
- (match_operand:SI 2 "immediate_operand" "")
- (match_operand:SI 3 "immediate_operand" "")))]
+ [(set (match_operand 0 "register_operand" "")
+ (sign_extract (match_operand:QI 1 "memory_operand" "")
+ (match_operand 2 "immediate_operand" "")
+ (match_operand 3 "immediate_operand" "")))]
"!TARGET_MIPS16"
"
{
- /* If this isn't a 32 bit field, and it doesn't start on a byte boundary
- then fail. */
- if (INTVAL (operands[2]) != 32 || (INTVAL (operands[3]) % 8) != 0)
+ /* If the field does not start on a byte boundary, then fail. */
+ if (INTVAL (operands[3]) % 8 != 0)
+ FAIL;
+
+ /* MIPS I and MIPS II can only handle a 32bit field. */
+ if (!TARGET_64BIT && INTVAL (operands[2]) != 32)
+ FAIL;
+
+ /* MIPS III and MIPS IV can handle both 32bit and 64bit fields. */
+ if (TARGET_64BIT
+ && INTVAL (operands[2]) != 64
+ && INTVAL (operands[2]) != 32)
FAIL;
/* This can happen for a 64 bit target, when extracting a value from
@@ -4253,22 +4259,43 @@ move\\t%0,%z4\\n\\
/* Change the mode to BLKmode for aliasing purposes. */
operands[1] = change_address (operands[1], BLKmode, XEXP (operands[1], 0));
- /* Otherwise, emit a lwl/lwr pair to load the value. */
- emit_insn (gen_movsi_ulw (operands[0], operands[1]));
+ /* Otherwise, emit a l[wd]l/l[wd]r pair to load the value. */
+ if (INTVAL (operands[2]) == 64)
+ emit_insn (gen_movdi_uld (operands[0], operands[1]));
+ else
+ {
+ if (TARGET_64BIT)
+ {
+ operands[0] = gen_lowpart (SImode, operands[0]);
+ if (operands[0] == NULL_RTX)
+ FAIL;
+ }
+ emit_insn (gen_movsi_ulw (operands[0], operands[1]));
+ }
DONE;
}")
+;; Only specify the mode operand 1, the rest are assumed to be word_mode.
(define_expand "extzv"
- [(set (match_operand:SI 0 "register_operand" "")
- (zero_extract:SI (match_operand:QI 1 "memory_operand" "")
- (match_operand:SI 2 "immediate_operand" "")
- (match_operand:SI 3 "immediate_operand" "")))]
+ [(set (match_operand 0 "register_operand" "")
+ (zero_extract (match_operand:QI 1 "memory_operand" "")
+ (match_operand 2 "immediate_operand" "")
+ (match_operand 3 "immediate_operand" "")))]
"!TARGET_MIPS16"
"
{
- /* If this isn't a 32 bit field, and it doesn't start on a byte boundary
- then fail. */
- if (INTVAL (operands[2]) != 32 || (INTVAL (operands[3]) % 8) != 0)
+ /* If the field does not start on a byte boundary, then fail. */
+ if (INTVAL (operands[3]) % 8 != 0)
+ FAIL;
+
+ /* MIPS I and MIPS II can only handle a 32bit field. */
+ if (!TARGET_64BIT && INTVAL (operands[2]) != 32)
+ FAIL;
+
+ /* MIPS III and MIPS IV can handle both 32bit and 64bit fields. */
+ if (TARGET_64BIT
+ && INTVAL (operands[2]) != 64
+ && INTVAL (operands[2]) != 32)
FAIL;
/* This can happen for a 64 bit target, when extracting a value from
@@ -4281,21 +4308,42 @@ move\\t%0,%z4\\n\\
operands[1] = change_address (operands[1], BLKmode, XEXP (operands[1], 0));
/* Otherwise, emit a lwl/lwr pair to load the value. */
- emit_insn (gen_movsi_ulw (operands[0], operands[1]));
+ if (INTVAL (operands[2]) == 64)
+ emit_insn (gen_movdi_uld (operands[0], operands[1]));
+ else
+ {
+ if (TARGET_64BIT)
+ {
+ operands[0] = gen_lowpart (SImode, operands[0]);
+ if (operands[0] == NULL_RTX)
+ FAIL;
+ }
+ emit_insn (gen_movsi_ulw (operands[0], operands[1]));
+ }
DONE;
}")
+;; Only specify the mode operands 0, the rest are assumed to be word_mode.
(define_expand "insv"
- [(set (zero_extract:SI (match_operand:QI 0 "memory_operand" "")
- (match_operand:SI 1 "immediate_operand" "")
- (match_operand:SI 2 "immediate_operand" ""))
- (match_operand:SI 3 "register_operand" ""))]
+ [(set (zero_extract (match_operand:QI 0 "memory_operand" "")
+ (match_operand 1 "immediate_operand" "")
+ (match_operand 2 "immediate_operand" ""))
+ (match_operand 3 "register_operand" ""))]
"!TARGET_MIPS16"
"
{
- /* If this isn't a 32 bit field, and it doesn't start on a byte boundary
- then fail. */
- if (INTVAL (operands[1]) != 32 || (INTVAL (operands[2]) % 8) != 0)
+ /* If the field does not start on a byte boundary, then fail. */
+ if (INTVAL (operands[2]) % 8 != 0)
+ FAIL;
+
+ /* MIPS I and MIPS II can only handle a 32bit field. */
+ if (!TARGET_64BIT && INTVAL (operands[1]) != 32)
+ FAIL;
+
+ /* MIPS III and MIPS IV can handle both 32bit and 64bit fields. */
+ if (TARGET_64BIT
+ && INTVAL (operands[1]) != 64
+ && INTVAL (operands[1]) != 32)
FAIL;
/* This can happen for a 64 bit target, when storing into a 32 bit union
@@ -4307,8 +4355,19 @@ move\\t%0,%z4\\n\\
/* Change the mode to BLKmode for aliasing purposes. */
operands[0] = change_address (operands[0], BLKmode, XEXP (operands[0], 0));
- /* Otherwise, emit a swl/swr pair to load the value. */
- emit_insn (gen_movsi_usw (operands[0], operands[3]));
+ /* Otherwise, emit a s[wd]l/s[wd]r pair to load the value. */
+ if (INTVAL (operands[1]) == 64)
+ emit_insn (gen_movdi_usd (operands[0], operands[3]));
+ else
+ {
+ if (TARGET_64BIT)
+ {
+ operands[3] = gen_lowpart (SImode, operands[3]);
+ if (operands[3] == NULL_RTX)
+ FAIL;
+ }
+ emit_insn (gen_movsi_usw (operands[0], operands[3]));
+ }
DONE;
}")
@@ -4369,6 +4428,65 @@ move\\t%0,%z4\\n\\
(set_attr "mode" "SI")
(set_attr "length" "2,4")])
+;; Bit field extract patterns which use ldl/ldr.
+
+;; unaligned double word moves generated by the bit field patterns
+
+(define_insn "movdi_uld"
+ [(set (match_operand:DI 0 "register_operand" "=&d,&d")
+ (unspec:DI [(match_operand:BLK 1 "general_operand" "R,o")] 0))]
+ ""
+ "*
+{
+ rtx offset = const0_rtx;
+ rtx addr = XEXP (operands[1], 0);
+ rtx mem_addr = eliminate_constant_term (addr, &offset);
+ char *ret;
+
+ if (TARGET_STATS)
+ mips_count_memory_refs (operands[1], 2);
+
+ /* The stack/frame pointers are always aligned, so we can convert
+ to the faster lw if we are referencing an aligned stack location. */
+
+ if ((INTVAL (offset) & 7) == 0
+ && (mem_addr == stack_pointer_rtx || mem_addr == frame_pointer_rtx))
+ ret = \"ld\\t%0,%1\";
+ else
+ ret = \"uld\\t%0,%1\";
+
+ return mips_fill_delay_slot (ret, DELAY_LOAD, operands, insn);
+}"
+ [(set_attr "type" "load,load")
+ (set_attr "mode" "SI")
+ (set_attr "length" "2,4")])
+
+(define_insn "movdi_usd"
+ [(set (match_operand:BLK 0 "memory_operand" "=R,o")
+ (unspec:BLK [(match_operand:DI 1 "reg_or_0_operand" "dJ,dJ")] 1))]
+ ""
+ "*
+{
+ rtx offset = const0_rtx;
+ rtx addr = XEXP (operands[0], 0);
+ rtx mem_addr = eliminate_constant_term (addr, &offset);
+
+ if (TARGET_STATS)
+ mips_count_memory_refs (operands[0], 2);
+
+ /* The stack/frame pointers are always aligned, so we can convert
+ to the faster sw if we are referencing an aligned stack location. */
+
+ if ((INTVAL (offset) & 7) == 0
+ && (mem_addr == stack_pointer_rtx || mem_addr == frame_pointer_rtx))
+ return \"sd\\t%1,%0\";
+
+ return \"usd\\t%z1,%0\";
+}"
+ [(set_attr "type" "store")
+ (set_attr "mode" "SI")
+ (set_attr "length" "2,4")])
+
;; These two patterns support loading addresses with two instructions instead
;; of using the macro instruction la.
diff --git a/gcc/expmed.c b/gcc/expmed.c
index c6efd6257d7..730d904a1cf 100644
--- a/gcc/expmed.c
+++ b/gcc/expmed.c
@@ -211,10 +211,10 @@ negate_rtx (mode, x)
/* ??? Note that there are two different ideas here for how
to determine the size to count bits within, for a register.
One is BITS_PER_WORD, and the other is the size of operand 3
- of the insv pattern. (The latter assumes that an n-bit machine
- will be able to insert bit fields up to n bits wide.)
- It isn't certain that either of these is right.
- extract_bit_field has the same quandary. */
+ of the insv pattern.
+
+ If operand 3 of the insv pattern is VOIDmode, then we will use BITS_PER_WORD
+ else, we use the mode of operand 3. */
rtx
store_bit_field (str_rtx, bitsize, bitnum, fieldmode, value, align, total_size)
@@ -230,6 +230,14 @@ store_bit_field (str_rtx, bitsize, bitnum, fieldmode, value, align, total_size)
register int offset = bitnum / unit;
register int bitpos = bitnum % unit;
register rtx op0 = str_rtx;
+#ifdef HAVE_insv
+ int insv_bitsize;
+
+ if (insn_operand_mode[(int) CODE_FOR_insv][3] == VOIDmode)
+ insv_bitsize = GET_MODE_BITSIZE (word_mode);
+ else
+ insv_bitsize = GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_insv][3]);
+#endif
if (GET_CODE (str_rtx) == MEM && ! MEM_IN_STRUCT_P (str_rtx))
abort ();
@@ -400,21 +408,22 @@ store_bit_field (str_rtx, bitsize, bitnum, fieldmode, value, align, total_size)
&& GET_MODE (value) != BLKmode
&& !(bitsize == 1 && GET_CODE (value) == CONST_INT)
/* Ensure insv's size is wide enough for this field. */
- && (GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_insv][3])
- >= bitsize)
+ && (insv_bitsize >= bitsize)
&& ! ((GET_CODE (op0) == REG || GET_CODE (op0) == SUBREG)
- && (bitsize + bitpos
- > GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_insv][3]))))
+ && (bitsize + bitpos > insv_bitsize)))
{
int xbitpos = bitpos;
rtx value1;
rtx xop0 = op0;
rtx last = get_last_insn ();
rtx pat;
- enum machine_mode maxmode
- = insn_operand_mode[(int) CODE_FOR_insv][3];
-
+ enum machine_mode maxmode;
int save_volatile_ok = volatile_ok;
+
+ maxmode = insn_operand_mode[(int) CODE_FOR_insv][3];
+ if (maxmode == VOIDmode)
+ maxmode = word_mode;
+
volatile_ok = 1;
/* If this machine's insv can only insert into a register, copy OP0
@@ -894,6 +903,27 @@ extract_bit_field (str_rtx, bitsize, bitnum, unsignedp,
register rtx op0 = str_rtx;
rtx spec_target = target;
rtx spec_target_subreg = 0;
+#ifdef HAVE_extv
+ int extv_bitsize;
+#endif
+#ifdef HAVE_extzv
+ int extzv_bitsize;
+#endif
+
+#ifdef HAVE_extv
+ if (insn_operand_mode[(int) CODE_FOR_extv][0] == VOIDmode)
+ extv_bitsize = GET_MODE_BITSIZE (word_mode);
+ else
+ extv_bitsize = GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_extv][0]);
+#endif
+
+#ifdef HAVE_extzv
+ if (insn_operand_mode[(int) CODE_FOR_extzv][0] == VOIDmode)
+ extzv_bitsize = GET_MODE_BITSIZE (word_mode);
+ else
+ extzv_bitsize
+ = GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_extzv][0]);
+#endif
/* Discount the part of the structure before the desired byte.
We need to know how many bytes are safe to reference after it. */
@@ -1073,11 +1103,9 @@ extract_bit_field (str_rtx, bitsize, bitnum, unsignedp,
{
#ifdef HAVE_extzv
if (HAVE_extzv
- && (GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_extzv][0])
- >= bitsize)
+ && (extzv_bitsize >= bitsize)
&& ! ((GET_CODE (op0) == REG || GET_CODE (op0) == SUBREG)
- && (bitsize + bitpos
- > GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_extzv][0]))))
+ && (bitsize + bitpos > extzv_bitsize)))
{
int xbitpos = bitpos, xoffset = offset;
rtx bitsize_rtx, bitpos_rtx;
@@ -1087,8 +1115,11 @@ extract_bit_field (str_rtx, bitsize, bitnum, unsignedp,
rtx xspec_target = spec_target;
rtx xspec_target_subreg = spec_target_subreg;
rtx pat;
- enum machine_mode maxmode
- = insn_operand_mode[(int) CODE_FOR_extzv][0];
+ enum machine_mode maxmode;
+
+ maxmode = insn_operand_mode[(int) CODE_FOR_extzv][0];
+ if (maxmode == VOIDmode)
+ maxmode = word_mode;
if (GET_CODE (xop0) == MEM)
{
@@ -1213,11 +1244,9 @@ extract_bit_field (str_rtx, bitsize, bitnum, unsignedp,
{
#ifdef HAVE_extv
if (HAVE_extv
- && (GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_extv][0])
- >= bitsize)
+ && (extv_bitsize >= bitsize)
&& ! ((GET_CODE (op0) == REG || GET_CODE (op0) == SUBREG)
- && (bitsize + bitpos
- > GET_MODE_BITSIZE (insn_operand_mode[(int) CODE_FOR_extv][0]))))
+ && (bitsize + bitpos > extv_bitsize)))
{
int xbitpos = bitpos, xoffset = offset;
rtx bitsize_rtx, bitpos_rtx;
@@ -1226,8 +1255,11 @@ extract_bit_field (str_rtx, bitsize, bitnum, unsignedp,
rtx xspec_target = spec_target;
rtx xspec_target_subreg = spec_target_subreg;
rtx pat;
- enum machine_mode maxmode
- = insn_operand_mode[(int) CODE_FOR_extv][0];
+ enum machine_mode maxmode;
+
+ maxmode = insn_operand_mode[(int) CODE_FOR_extv][0];
+ if (maxmode == VOIDmode)
+ maxmode = word_mode;
if (GET_CODE (xop0) == MEM)
{
diff --git a/gcc/function.c b/gcc/function.c
index a5f8f0591c1..c75648dbf30 100644
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -1975,11 +1975,19 @@ fixup_var_refs_1 (var, promoted_mode, loc, insn, replacements)
#ifdef HAVE_extzv
if (GET_CODE (x) == ZERO_EXTRACT)
- wanted_mode = insn_operand_mode[(int) CODE_FOR_extzv][1];
+ {
+ wanted_mode = insn_operand_mode[(int) CODE_FOR_extzv][1];
+ if (wanted_mode == VOIDmode)
+ wanted_mode = word_mode;
+ }
#endif
#ifdef HAVE_extv
if (GET_CODE (x) == SIGN_EXTRACT)
- wanted_mode = insn_operand_mode[(int) CODE_FOR_extv][1];
+ {
+ wanted_mode = insn_operand_mode[(int) CODE_FOR_extv][1];
+ if (wanted_mode == VOIDmode)
+ wanted_mode = word_mode;
+ }
#endif
/* If we have a narrower mode, we can do something. */
if (wanted_mode != VOIDmode
@@ -2168,11 +2176,14 @@ fixup_var_refs_1 (var, promoted_mode, loc, insn, replacements)
&& ! mode_dependent_address_p (XEXP (tem, 0))
&& ! MEM_VOLATILE_P (tem))
{
- enum machine_mode wanted_mode
- = insn_operand_mode[(int) CODE_FOR_insv][0];
+ enum machine_mode wanted_mode;
enum machine_mode is_mode = GET_MODE (tem);
HOST_WIDE_INT pos = INTVAL (XEXP (outerdest, 2));
+ wanted_mode = insn_operand_mode[(int) CODE_FOR_insv][0];
+ if (wanted_mode == VOIDmode)
+ wanted_mode = word_mode;
+
/* If we have a narrower mode, we can do something. */
if (GET_MODE_SIZE (wanted_mode) < GET_MODE_SIZE (is_mode))
{
diff --git a/gcc/recog.c b/gcc/recog.c
index d472df0d267..9f6a1eaf669 100644
--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -484,11 +484,19 @@ validate_replace_rtx_1 (loc, from, to, object)
#ifdef HAVE_extzv
if (code == ZERO_EXTRACT)
- wanted_mode = insn_operand_mode[(int) CODE_FOR_extzv][1];
+ {
+ wanted_mode = insn_operand_mode[(int) CODE_FOR_extzv][1];
+ if (wanted_mode == VOIDmode)
+ wanted_mode = word_mode;
+ }
#endif
#ifdef HAVE_extv
if (code == SIGN_EXTRACT)
- wanted_mode = insn_operand_mode[(int) CODE_FOR_extv][1];
+ {
+ wanted_mode = insn_operand_mode[(int) CODE_FOR_extv][1];
+ if (wanted_mode == VOIDmode)
+ wanted_mode = word_mode;
+ }
#endif
/* If we have a narrower mode, we can do something. */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 00:36:44 +0000