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| author | Eric Christopher <echristo@apple.com> | 2011-07-29 21:20:35 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2011-07-29 21:20:35 +0000 |
| commit | b081ba651cd0f5048e30ad4e938d9e402abfc142 (patch) | |
| tree | a83e4c6ecf5044b42ef68674a14878619067d57f /clang/lib/Basic/Targets.cpp | |
| parent | aa5030066fb56c3ce918bd7cdd2ecf2d552fc2b2 (diff) | |
| download | bcm5719-llvm-b081ba651cd0f5048e30ad4e938d9e402abfc142.tar.gz bcm5719-llvm-b081ba651cd0f5048e30ad4e938d9e402abfc142.zip | |
Add support for the 'Q' arm memory constraint.
Fixes rdar://9866494
llvm-svn: 136524
Diffstat (limited to 'clang/lib/Basic/Targets.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 3aebc41d713..48a32caad3e 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -147,7 +147,7 @@ static void getDarwinDefines(MacroBuilder &Builder, const LangOptions &Opts, } // If -ccc-host-triple arch-pc-win32-macho option specified, we're - // generating code for Win32 ABI. No need to emit + // generating code for Win32 ABI. No need to emit // __ENVIRONMENT_XX_OS_VERSION_MIN_REQUIRED__. if (PlatformName == "win32") { PlatformMinVersion = VersionTuple(Maj, Min, Rev); @@ -2137,6 +2137,9 @@ public: case 'P': // VFP Floating point register double precision Info.setAllowsRegister(); return true; + case 'Q': // A memory address that is a single base register. + Info.setAllowsMemory(); + return true; case 'U': // a memory reference... switch (Name[1]) { case 'q': // ...ARMV4 ldrsb |
