diff options
| author | Evan Cheng <evan.cheng@apple.com> | 2012-02-21 20:46:00 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2012-02-21 20:46:00 +0000 |
| commit | 07043279f60622243d16d8a3f60805960482083c (patch) | |
| tree | f07d5f6d58c8e9d12ebdacf39546964ec4c9ba21 /lib/Target/ARM/ARMSubtarget.cpp | |
| parent | e16da6c0209de26f96d2dc71b4ea1ed6fc50c564 (diff) | |
Proper support for a bastardized darwin-eabi hybird ABI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151083 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMSubtarget.cpp')
| -rw-r--r-- | lib/Target/ARM/ARMSubtarget.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Target/ARM/ARMSubtarget.cpp b/lib/Target/ARM/ARMSubtarget.cpp index 3609cb4f0d..64b2b620eb 100644 --- a/lib/Target/ARM/ARMSubtarget.cpp +++ b/lib/Target/ARM/ARMSubtarget.cpp @@ -105,6 +105,8 @@ ARMSubtarget::ARMSubtarget(const std::string &TT, const std::string &CPU, computeIssueWidth(); if (TT.find("eabi") != std::string::npos) + // FIXME: We might want to separate AAPCS and EABI. Some systems, e.g. + // Darwin-EABI conforms to AACPS but not the rest of EABI. TargetABI = ARM_ABI_AAPCS; if (isAAPCS_ABI()) @@ -115,8 +117,7 @@ ARMSubtarget::ARMSubtarget(const std::string &TT, const std::string &CPU, else { IsR9Reserved = ReserveR9 | !HasV6Ops; UseMovt = DarwinUseMOVT && hasV6T2Ops(); - const Triple &T = getTargetTriple(); - SupportsTailCall = !T.isOSVersionLT(5, 0); + SupportsTailCall = !getTargetTriple().isOSVersionLT(5, 0); } if (!isThumb() || hasThumb2()) |