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| author | Lang Hames <lhames@gmail.com> | 2014-01-14 19:56:36 +0000 |
|---|---|---|
| committer | Lang Hames <lhames@gmail.com> | 2014-01-14 19:56:36 +0000 |
| commit | 06234ec147e4018023ccb08d075ec30c1d5ed0b6 (patch) | |
| tree | 0b9832aeaf79fd86fba9c5a0c795c82d6b6086b3 /llvm/lib/Target/X86/X86FastISel.cpp | |
| parent | 4746a90d667dcb8a7edc6484eab22242fc4aace9 (diff) | |
| download | bcm5719-llvm-06234ec147e4018023ccb08d075ec30c1d5ed0b6.tar.gz bcm5719-llvm-06234ec147e4018023ccb08d075ec30c1d5ed0b6.zip | |
Add FPExt option to CCValAssign::LocInfo. When generating calling-convention
promotion code, Tablegen will now select FPExt for floating point promotions
(previously it had returned AExt, which is not valid for floating point types).
Any out-of-tree targets that were relying on AExt being returned for FP
promotions will need to update their code check for FPExt instead.
llvm-svn: 199252
Diffstat (limited to 'llvm/lib/Target/X86/X86FastISel.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86FastISel.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86FastISel.cpp b/llvm/lib/Target/X86/X86FastISel.cpp index 7b2d1d7776f..9fdc58a3116 100644 --- a/llvm/lib/Target/X86/X86FastISel.cpp +++ b/llvm/lib/Target/X86/X86FastISel.cpp @@ -2111,6 +2111,8 @@ bool X86FastISel::DoSelectCall(const Instruction *I, const char *MemIntName) { // FIXME: Indirect doesn't need extending, but fast-isel doesn't fully // support this. return false; + case CCValAssign::FPExt: + llvm_unreachable("Unexpected loc info!"); } if (VA.isRegLoc()) { |
