ubsan: tic4x: left shift cannot be represented in type 'int'

Message ID 20200130064158.GB30118@bubble.grove.modra.org
State New
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Series
  • ubsan: tic4x: left shift cannot be represented in type 'int'
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Commit Message

Alan Modra Jan. 30, 2020, 6:41 a.m.
The patch also fixes a case where libopcodes built for a 64-bit
bfd_vma may print different results to libopcodes built for a 32-bit
bfd_vma.

	* tic4x-dis.c (tic4x_dp): Make unsigned.


-- 
Alan Modra
Australia Development Lab, IBM

Patch

diff --git a/opcodes/tic4x-dis.c b/opcodes/tic4x-dis.c
index 33d75c878b..a99b52a7ad 100644
--- a/opcodes/tic4x-dis.c
+++ b/opcodes/tic4x-dis.c
@@ -52,7 +52,7 @@  typedef enum
 indirect_t;
 
 static unsigned long tic4x_version = 0;
-static int tic4x_dp = 0;
+static unsigned int tic4x_dp = 0;
 static tic4x_inst_t **optab = NULL;
 static tic4x_inst_t **optab_special = NULL;
 static const char *registernames[REG_TABLE_SIZE];