aboutsummaryrefslogtreecommitdiff
path: root/flang/lib/Frontend/CompilerInvocation.cpp
diff options
context:
space:
mode:
authorTom Eccles <tom.eccles@arm.com>2022-10-17 17:45:15 +0000
committerTom Eccles <tom.eccles@arm.com>2022-11-04 17:22:34 +0000
commitb5e93e390c06602cb03121ad875e2855253e2937 (patch)
tree022705723cbd69dd3f0e99c167bbd72b1496d46d /flang/lib/Frontend/CompilerInvocation.cpp
parenta7fa5febaa43d860cbd6a4061f239b283c4d8032 (diff)
downloadllvm-b5e93e390c06602cb03121ad875e2855253e2937.zip
llvm-b5e93e390c06602cb03121ad875e2855253e2937.tar.gz
llvm-b5e93e390c06602cb03121ad875e2855253e2937.tar.bz2
[flang] Add -f[no-]honor-nans and -menable-no-nans
Only add the option processing and store the result. No attributes are added to FIR yet. Differential Revision: https://reviews.llvm.org/D137325
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
-rw-r--r--flang/lib/Frontend/CompilerInvocation.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/flang/lib/Frontend/CompilerInvocation.cpp b/flang/lib/Frontend/CompilerInvocation.cpp
index 252e1a7..cce97ca 100644
--- a/flang/lib/Frontend/CompilerInvocation.cpp
+++ b/flang/lib/Frontend/CompilerInvocation.cpp
@@ -702,6 +702,12 @@ static bool parseFloatingPointArgs(CompilerInvocation &invoc,
opts.NoHonorInfs = true;
}
+ if (const llvm::opt::Arg *a =
+ args.getLastArg(clang::driver::options::OPT_menable_no_nans)) {
+ diags.Report(diagUnimplemented) << a->getOption().getName();
+ opts.NoHonorNaNs = true;
+ }
+
return true;
}