ubsan: frv: left shift of negative value

[deliverable/binutils-gdb.git] / cpu / bpf.cpu

diff --git a/cpu/bpf.cpu b/cpu/bpf.cpu
index db2301c4952bcf429d3e7f61fc3d0eba30da93e9..1378bda94d4e28970d581238a07af3738f2990b2 100644 (file)
--- a/cpu/bpf.cpu
+++ b/cpu/bpf.cpu
@@ -288,8 +288,8 @@
                     (set (ifield f-imm64-a) (and (ifield f-imm64) (const #xffffffff)))))
   (extract (sequence ()
                      (set (ifield f-imm64)
-                          (or (sll DI (zext DI (ifield f-imm64-c)) (const 32))
-                              (zext DI (ifield f-imm64-a)))))))
+                          (or (sll UDI (zext UDI (ifield f-imm64-c)) (const 32))
+                              (zext UDI (ifield f-imm64-a)))))))
 
 ;;; Operands
 
@@ -373,7 +373,7 @@
        ((ISA (.sym ebpf x-endian)))
        (.str x-basename x-suffix " $dst" x-endian)
        (+ (f-imm32 0) (f-offset16 0) ((.sym f-src x-endian) 0) (.sym dst x-endian)
-          x-op-class OP_SRC_X x-op-code) () ()))
+          x-op-class OP_SRC_K x-op-code) () ()))
 
 (define-pmacro (define-alu-insn-bin x-basename x-suffix x-op-class x-op-code x-endian)
   (begin