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Revert r130348; causing buildbot issues on x86-32. 

llvm-svn: 130412
This commit is contained in:
Eli Friedman 2011-04-28 18:06:10 +00:00
parent d517d55484
commit d5a80ca3c8
2 changed files with 14 additions and 0 deletions
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1
llvm/lib/Target/X86/X86FastISel.cpp
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@ -1618,6 +1618,7 @@ bool X86FastISel::X86SelectCall(const Instruction *I) {
// FIXME: Only handle *easy* calls for now. // FIXME: Only handle *easy* calls for now.
if (CS.paramHasAttr(AttrInd, Attribute::InReg) || if (CS.paramHasAttr(AttrInd, Attribute::InReg) ||
CS.paramHasAttr(AttrInd, Attribute::StructRet) ||
CS.paramHasAttr(AttrInd, Attribute::Nest) || CS.paramHasAttr(AttrInd, Attribute::Nest) ||
CS.paramHasAttr(AttrInd, Attribute::ByVal)) CS.paramHasAttr(AttrInd, Attribute::ByVal))
return false; return false;

13
llvm/test/CodeGen/X86/fast-isel-x86-64.ll
View File

@ -260,3 +260,16 @@ define void @test21(double* %p1) {
; CHECK-NOT: pxor ; CHECK-NOT: pxor
; CHECK: movsd LCPI ; CHECK: movsd LCPI
} }
; Check that we fast-isel sret
%struct.a = type { i64, i64, i64 }
define void @test20() nounwind ssp {
entry:
%tmp = alloca %struct.a, align 8
call void @test20sret(%struct.a* sret %tmp)
ret void
; CHECK: test20:
; CHECK: leaq (%rsp), %rdi
; CHECK: callq _test20sret
}
declare void @test20sret(%struct.a* sret)