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| author | Peixin Qiao <qiaopeixin@huawei.com> | 2022-10-03 15:24:39 +0800 |
|---|---|---|
| committer | Peixin Qiao <qiaopeixin@huawei.com> | 2022-10-03 15:24:39 +0800 |
| commit | c4f04a126aa2c16b0185dbf55a2ab5db1d9de653 (patch) | |
| tree | 824f1b289ff6ad16307721d4112fda899973f4ff /flang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 2ddbe56b34aba005f1605ed001203d427ae9f823 (diff) | |
| download | llvm-c4f04a126aa2c16b0185dbf55a2ab5db1d9de653.zip llvm-c4f04a126aa2c16b0185dbf55a2ab5db1d9de653.tar.gz llvm-c4f04a126aa2c16b0185dbf55a2ab5db1d9de653.tar.bz2 | |
[flang] Make real type of kind 10 target dependent
The real(10) is supported on x86_64. On aarch64, the value of
selected_real_kind(16) should be 16 rather than 10 since real(10)
is not supported on x86_64. Previously, the real type support check
is not target dependent. Support it now through the target triple
information.
Reviewed By: clementval
Differential Revision: https://reviews.llvm.org/D134021
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | flang/lib/Frontend/CompilerInvocation.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/flang/lib/Frontend/CompilerInvocation.cpp b/flang/lib/Frontend/CompilerInvocation.cpp index 88e6298..0ad63b0 100644 --- a/flang/lib/Frontend/CompilerInvocation.cpp +++ b/flang/lib/Frontend/CompilerInvocation.cpp @@ -826,6 +826,14 @@ void CompilerInvocation::setSemanticsOpts( .set_warnOnNonstandardUsage(getEnableConformanceChecks()) .set_warningsAreErrors(getWarnAsErr()) .set_moduleFileSuffix(getModuleFileSuffix()); + + llvm::Triple targetTriple{llvm::Triple(this->targetOpts.triple)}; + // FIXME: Handle real(3) ? + if (targetTriple.getArch() != llvm::Triple::ArchType::x86 && + targetTriple.getArch() != llvm::Triple::ArchType::x86_64) { + semanticsContext->targetCharacteristics().DisableType( + Fortran::common::TypeCategory::Real, /*kind=*/10); + } } /// Set \p loweringOptions controlling lowering behavior based |