target/hexagon: Remove unused EXT_IDX enum

The EXT_IDX_noext, EXT_IDX_mmvec, and XX_LAST_EXT_IDX enum
constants are defined but never referenced anywhere in the
codebase.

Signed-off-by: Marco Liebel <marco.liebel@oss.qualcomm.com>
Reviewed-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <brian.cain@oss.qualcomm.com>
Signed-off-by: Brian Cain <brian.cain@oss.qualcomm.com>

diff --git a/target/hexagon/decode.c b/target/hexagon/decode.c
index 00d4a79a95ffe0b5a5f1abe42dd6545bf720bbe0..dbc9c630e82761c8ade1cbf8f5a3834fbcf69fa6 100644 (file)
--- a/target/hexagon/decode.c
+++ b/target/hexagon/decode.c
@@ -26,14 +26,6 @@
 
 #define fZXTN(N, M, VAL) ((VAL) & ((1LL << (N)) - 1))
 
-enum {
-    EXT_IDX_noext = 0,
-    EXT_IDX_noext_AFTER = 4,
-    EXT_IDX_mmvec = 4,
-    EXT_IDX_mmvec_AFTER = 8,
-    XX_LAST_EXT_IDX
-};
-
 /*
  *  Certain operand types represent a non-contiguous set of values.
  *  For example, the compound compare-and-jump instruction can only access