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| author | Alan Modra <amodra@gmail.com> | 2019-12-16 09:58:52 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2019-12-16 17:35:13 +1030 |
| commit | 8a92faab92e359a860da6c69741acd1fac24dad6 (patch) | |
| tree | 4232174c22a46a03a9309044f807d072595fa698 /opcodes/nios2-dis.c | |
| parent | e6ced26afd50b0d74b8ea14ca1cd62cdc5d11ae8 (diff) | |
| download | fsf-binutils-gdb-8a92faab92e359a860da6c69741acd1fac24dad6.zip fsf-binutils-gdb-8a92faab92e359a860da6c69741acd1fac24dad6.tar.gz fsf-binutils-gdb-8a92faab92e359a860da6c69741acd1fac24dad6.tar.bz2 | |
ubsan: nios2: left shift cannot be represented in type 'int'
* nios2-dis.c (nios2_print_insn_arg): Avoid signed overflow
Diffstat (limited to 'opcodes/nios2-dis.c')
| -rw-r--r-- | opcodes/nios2-dis.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/opcodes/nios2-dis.c b/opcodes/nios2-dis.c index 731860c..d548adc 100644 --- a/opcodes/nios2-dis.c +++ b/opcodes/nios2-dis.c @@ -858,7 +858,7 @@ nios2_print_insn_arg (const char *argptr, if (i & (1 << 10)) reglist |= (1 << 28); if (i & (1 << 11)) - reglist |= (1 << 31); + reglist |= (1u << 31); } else reglist = i << 2; @@ -887,7 +887,7 @@ nios2_print_insn_arg (const char *argptr, for (k = (dir == 1 ? 0 : 31); (dir == 1 && k < 32) || (dir == -1 && k >= 0); k += dir) - if (reglist & (1 << k)) + if (reglist & (1u << k)) { if (t) (*info->fprintf_func) (info->stream, ","); |