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| author | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2014-01-27 18:44:25 +0000 |
|---|---|---|
| committer | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2014-01-27 18:44:25 +0000 |
| commit | 1c66c3a7f2a4480afff1590a0d58482ef1e85391 (patch) | |
| tree | 913f4b57baacd53abe31b18f369eaaa725518889 /clang/lib/Basic | |
| parent | 1a2292614c23d98a8421ee7de872ac18a543be4c (diff) | |
| download | bcm5719-llvm-1c66c3a7f2a4480afff1590a0d58482ef1e85391.tar.gz bcm5719-llvm-1c66c3a7f2a4480afff1590a0d58482ef1e85391.zip | |
Cortex-M3 and Cortex-M4 should not enable hwdiv-arm
llvm-svn: 200233
Diffstat (limited to 'clang/lib/Basic')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 94c8ea95989..b313ac44b2d 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -3832,14 +3832,15 @@ public: Features["hwdiv"] = true; Features["hwdiv-arm"] = true; Features["crc"] = true; - } else if (CPU == "cortex-r5" || CPU == "cortex-m3" || - CPU == "cortex-m4" || + } else if (CPU == "cortex-r5" || // Enable the hwdiv extension for all v8a AArch32 cores by // default. ArchName == "armv8a" || ArchName == "armv8" || ArchName == "thumbv8a" || ArchName == "thumbv8") { Features["hwdiv"] = true; Features["hwdiv-arm"] = true; + } else if (CPU == "cortex-m3" || CPU == "cortex-m4") { + Features["hwdiv"] = true; } } |
