diff options
Diffstat (limited to 'contrib/gcc/config/sparc/sparc.c')
| -rw-r--r-- | contrib/gcc/config/sparc/sparc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/contrib/gcc/config/sparc/sparc.c b/contrib/gcc/config/sparc/sparc.c index 5b03f05..79022b4 100644 --- a/contrib/gcc/config/sparc/sparc.c +++ b/contrib/gcc/config/sparc/sparc.c @@ -8028,6 +8028,10 @@ sparc_v8plus_shift (operands, insn, opcode) if (which_alternative != 2) operands[3] = operands[0]; + /* We can only shift by constants <= 63. */ + if (GET_CODE (operands[2]) == CONST_INT) + operands[2] = GEN_INT (INTVAL (operands[2]) & 0x3f); + if (GET_CODE (operands[1]) == CONST_INT) { output_asm_insn ("mov\t%1, %3", operands); |
