brooks created this revision.
brooks added reviewers: arichardson, emaste, dim.
Herald added a subscriber: krytarowski.
Herald added a project: All.
brooks requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.
This is a prerequisite for proper runtime support on FreeBSD as it will
allow such a runtime to be compiled.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D135171
Files:
clang/lib/Basic/Targets/OSTargets.h
Index: clang/lib/Basic/Targets/OSTargets.h
===================================================================
--- clang/lib/Basic/Targets/OSTargets.h
+++ clang/lib/Basic/Targets/OSTargets.h
@@ -232,15 +232,20 @@
// setting this to 1 is conforming even if all the basic source
// character literals have the same encoding as char and wchar_t.
Builder.defineMacro("__STDC_MB_MIGHT_NEQ_WC__", "1");
+
+ if (this->HasFloat128)
+ Builder.defineMacro("__FLOAT128__");
}
public:
FreeBSDTargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts)
: OSTargetInfo<Target>(Triple, Opts) {
switch (Triple.getArch()) {
- default:
case llvm::Triple::x86:
case llvm::Triple::x86_64:
+ this->HasFloat128 = true;
+ [[fallthrough]];
+ default:
this->MCountName = ".mcount";
break;
case llvm::Triple::mips:
Index: clang/lib/Basic/Targets/OSTargets.h
===================================================================
--- clang/lib/Basic/Targets/OSTargets.h
+++ clang/lib/Basic/Targets/OSTargets.h
@@ -232,15 +232,20 @@
// setting this to 1 is conforming even if all the basic source
// character literals have the same encoding as char and wchar_t.
Builder.defineMacro("__STDC_MB_MIGHT_NEQ_WC__", "1");
+
+ if (this->HasFloat128)
+ Builder.defineMacro("__FLOAT128__");
}
public:
FreeBSDTargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts)
: OSTargetInfo<Target>(Triple, Opts) {
switch (Triple.getArch()) {
- default:
case llvm::Triple::x86:
case llvm::Triple::x86_64:
+ this->HasFloat128 = true;
+ [[fallthrough]];
+ default:
this->MCountName = ".mcount";
break;
case llvm::Triple::mips:
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