diff options
Diffstat (limited to 'gcc/m2/gm2-gcc/m2expr.cc')
| -rw-r--r-- | gcc/m2/gm2-gcc/m2expr.cc | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/gcc/m2/gm2-gcc/m2expr.cc b/gcc/m2/gm2-gcc/m2expr.cc index 32222d2..bb56a57 100644 --- a/gcc/m2/gm2-gcc/m2expr.cc +++ b/gcc/m2/gm2-gcc/m2expr.cc @@ -2758,13 +2758,10 @@ noBitsRequired (tree values) { int bits = tree_floor_log2 (values); - if (integer_pow2p (values)) - return m2decl_BuildIntegerConstant (bits + 1); - else - return m2decl_BuildIntegerConstant (bits + 1); + return m2decl_BuildIntegerConstant (bits + 1); } -/* getMax return the result of max(a, b). */ +/* getMax return the result of max (a, b). */ static tree getMax (tree a, tree b) @@ -2778,8 +2775,8 @@ getMax (tree a, tree b) /* calcNbits return the smallest number of bits required to represent: min..max. */ -static tree -calcNbits (location_t location, tree min, tree max) +tree +m2expr_calcNbits (location_t location, tree min, tree max) { int negative = false; tree t = testLimits (location, m2type_GetIntegerType (), min, max); @@ -2832,7 +2829,7 @@ m2expr_BuildTBitSize (location_t location, tree type) TYPE_MAX_VALUE (type), false); min = m2convert_BuildConvert (location, m2type_GetIntegerType (), TYPE_MIN_VALUE (type), false); - return calcNbits (location, min, max); + return m2expr_calcNbits (location, min, max); case BOOLEAN_TYPE: return m2expr_GetIntegerOne (location); default: |