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[flang] More tests; full build and test cycle. 

Original-commit: flang-compiler/f18@ac36364304
Reviewed-on: https://github.com/flang-compiler/f18/pull/101
Tree-same-pre-rewrite: false
This commit is contained in:
peter klausler 2018-05-31 17:00:04 -07:00
parent 9c51fbc36e
commit e1ff93a4d9
2 changed files with 8 additions and 7 deletions
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9
flang/lib/evaluate/fixed-point.h
View File

@ -360,7 +360,7 @@ public:
// "size" bits are shifted circularly in place by "count" positions;
// the shift is leftward if count is nonnegative, rightward otherwise.
// Higher-order bits are unchanged.
constexpr FixedPoint ISHFTC(int count, int size) const {
constexpr FixedPoint ISHFTC(int count, int size = bits) const {
if (count == 0 || size <= 0) {
return *this;
}
@ -370,11 +370,8 @@ public:
if ((count %= size) == 0) {
return *this;
}
int middleBits, leastBits;
if (count > 0) {
middleBits = size - count;
leastBits = count;
} else {
int middleBits{size - count}, leastBits{count};
if (count < 0) {
middleBits = -count;
leastBits = size + count;
}

6
flang/test/evaluate/fixed-point-test.cc
View File

@ -75,7 +75,11 @@ template<int BITS, typename FP = FixedPoint<BITS>> void exhaustiveTesting() {
}
}
MATCH(trailcheck, a.TRAILZ())("%s, x=0x%llx", desc, x);
// TODO test BTEST, DIM, MODULO, ISHFTC, DSHIFTL/R
for (int j{0}; j < BITS; ++j) {
MATCH((x >> j) & 1, a.BTEST(j))
("%s, x=0x%llx, bit %d", desc, x, j);
}
// TODO test DIM, MODULO, ISHFTC, DSHIFTL/R
// TODO test IBCLR, IBSET, IBITS, MAX, MIN, MERGE_BITS, RANGE, SIGN
Ordering ord{Ordering::Equal};