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[flang] Add an entry to the intrinsics table for dimag. 

Also, document extensions dconjg and dimag.

Original-commit: flang-compiler/f18@21535280ee
Reviewed-on: https://github.com/flang-compiler/f18/pull/654
This commit is contained in:
Steve Scalpone 2019-08-13 07:31:50 -07:00
parent 3d09841326
commit 465393f40f
2 changed files with 3 additions and 0 deletions
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1
flang/documentation/Extensions.md
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@ -94,6 +94,7 @@ Extensions, deletions, and legacy features supported by default
we allow distinct types to be used, promoting we allow distinct types to be used, promoting
the arguments as if they were operands to an intrinsic `+` operator, the arguments as if they were operands to an intrinsic `+` operator,
and defining the result type accordingly. and defining the result type accordingly.
* DOUBLE COMPLEX intrinsics DCONJG and DIMAG.
Extensions supported when enabled by options Extensions supported when enabled by options
-------------------------------------------- --------------------------------------------

2
flang/lib/evaluate/intrinsics.cc
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@ -778,6 +778,8 @@ static const SpecificIntrinsicInterface specificIntrinsicFunction[]{
{{"ddim", {{"x", DoublePrecision}, {"y", DoublePrecision}}, {{"ddim", {{"x", DoublePrecision}, {"y", DoublePrecision}},
DoublePrecision}, DoublePrecision},
"dim"}, "dim"},
{{"dimag", {{"a", DoublePrecisionComplex}}, DoublePrecision},
"aimag"},
{{"dexp", {{"x", DoublePrecision}}, DoublePrecision}, "exp"}, {{"dexp", {{"x", DoublePrecision}}, DoublePrecision}, "exp"},
{{"dim", {{"x", DefaultReal}, {"y", DefaultReal}}, DefaultReal}}, {{"dim", {{"x", DefaultReal}, {"y", DefaultReal}}, DefaultReal}},
{{"dint", {{"a", DoublePrecision}}, DoublePrecision}, "aint"}, {{"dint", {{"a", DoublePrecision}}, DoublePrecision}, "aint"},