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| author | Dale Johannesen <dalej@apple.com> | 2007-12-14 19:25:34 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-12-14 19:25:34 +0000 |
| commit | 6e959b9afe0daa94cc9621ca0c7dab75e2a7bf43 (patch) | |
| tree | 34f64f36c1f6e85eb55b4b82bdfb759d70cc48e7 | |
| parent | fd9e473a829b49f411ee234abceb743dbf458ead (diff) | |
| download | external_llvm-6e959b9afe0daa94cc9621ca0c7dab75e2a7bf43.tar.gz external_llvm-6e959b9afe0daa94cc9621ca0c7dab75e2a7bf43.tar.bz2 external_llvm-6e959b9afe0daa94cc9621ca0c7dab75e2a7bf43.zip | |
x86-32 long doubles are 4-byte aligned on the stack
for parameter passing (only for that, on Darwin).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45038 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86CallingConv.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86CallingConv.td b/lib/Target/X86/X86CallingConv.td index aacd5a401d..c1196e6875 100644 --- a/lib/Target/X86/X86CallingConv.td +++ b/lib/Target/X86/X86CallingConv.td @@ -183,7 +183,7 @@ def CC_X86_32_Common : CallingConv<[ // Long doubles get slots whose size and alignment depends on the // subtarget. - CCIfType<[f80], CCAssignToStack<0, 0>>, + CCIfType<[f80], CCAssignToStack<16, 4>>, // The first 4 vector arguments are passed in XMM registers. CCIfType<[v16i8, v8i16, v4i32, v2i64, v4f32, v2f64], |