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[flang][driver] Move standard macro predefs to a dedicated method (nfc)

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This patch just addresses one of the outstanding TODOs. More
specifically, it moves all the outstanding standard macro predefinitions
from `SetDefaultFortranOpts` to `setDefaultPredefinitions`. This
dedicated method for standard macro predefs was introduced in:
  * https://reviews.llvm.org/D96032
This commit is contained in:
Andrzej Warzynski 2021-02-11 11:37:24 +00:00
parent c16f776028
commit 0feff71eab
1 changed files with 8 additions and 9 deletions
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17
flang/lib/Frontend/CompilerInvocation.cpp
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@ -328,12 +328,16 @@ void CompilerInvocation::SetDefaultFortranOpts() {
std::vector<std::string> searchDirectories{"."s};
fortranOptions.searchDirectories = searchDirectories;
fortranOptions.isFixedForm = false;
}
// TODO: When expanding this method, consider creating a dedicated API for
// this. Also at some point we will need to differentiate between different
// targets and add dedicated predefines for each.
void CompilerInvocation::setDefaultPredefinitions() {
auto &fortranOptions = fortranOpts();
const auto &frontendOptions = frontendOpts();
// Populate the macro list with version numbers and other predefinitions.
// TODO: When expanding this list of standard predefinitions, consider
// creating a dedicated API for this. Also at some point we will need to
// differentiate between different targets.
// TODO: Move to setDefaultPredefinitions
fortranOptions.predefinitions.emplace_back("__flang__", "1");
fortranOptions.predefinitions.emplace_back(
"__flang_major__", FLANG_VERSION_MAJOR_STRING);
@ -341,11 +345,6 @@ void CompilerInvocation::SetDefaultFortranOpts() {
"__flang_minor__", FLANG_VERSION_MINOR_STRING);
fortranOptions.predefinitions.emplace_back(
"__flang_patchlevel__", FLANG_VERSION_PATCHLEVEL_STRING);
}
void CompilerInvocation::setDefaultPredefinitions() {
auto &fortranOptions = fortranOpts();
const auto &frontendOptions = frontendOpts();
// Add predefinitions based on extensions enabled
if (frontendOptions.features_.IsEnabled(