[PATCH, trivial]: Remove write only variable from expmed.c
Uros Bizjak
ubizjak@gmail.com
Tue May 3 16:53:00 GMT 2011
Hello!
2011-05-03 Uros Bizjak <ubizjak@gmail.com>
* expmed.c (extract_bit_field_1): Remove write-only variable "icode".
Bootstrapped and regression tested on x86_64-pc-linux-gnu AVX target.
Committed to mainline SVN.
Uros.
-------------- next part --------------
Index: expmed.c
===================================================================
--- expmed.c (revision 173309)
+++ expmed.c (working copy)
@@ -1127,7 +1127,6 @@ extract_bit_field_1 (rtx str_rtx, unsign
enum machine_mode int_mode;
enum machine_mode ext_mode;
enum machine_mode mode1;
- enum insn_code icode;
int byte_offset;
if (tmode == VOIDmode)
@@ -1431,7 +1430,6 @@ extract_bit_field_1 (rtx str_rtx, unsign
/* Now OFFSET is nonzero only for memory operands. */
ext_mode = mode_for_extraction (unsignedp ? EP_extzv : EP_extv, 0);
- icode = unsignedp ? CODE_FOR_extzv : CODE_FOR_extv;
if (ext_mode != MAX_MACHINE_MODE
&& bitsize > 0
&& GET_MODE_BITSIZE (ext_mode) >= bitsize
More information about the Gcc-patches
mailing list