llvm/fold-call.ll at fc227be725872bb5d46be3810106f60fc7776fea - llvm - Gitea: Git with a cup of tea

RPCSX/llvm

mirror of https://github.com/RPCSX/llvm.git synced 2024-11-29 22:50:47 +00:00

Dan Gohman b4106170dd Add patterns for CALL32m and CALL64m. They aren't matched in most

cases due to an isel deficiency already noted in
lib/Target/X86/README.txt, but they can be matched in this fold-call.ll
testcase, for example.

This is interesting mainly because it exposes a tricky tblgen bug;
tblgen was incorrectly computing the starting index for variable_ops
in the case of a complex pattern.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51706 91177308-0d34-0410-b5e6-96231b3b80d8

2008-05-29 21:50:34 +00:00

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LLVM

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 ; RUN: llvm-as < %s | llc -march=x86 | not grep mov
 ; RUN: llvm-as < %s | llc -march=x86-64 | not grep mov
 declare void @bar()
 define void @foo(i32 %i0, i32 %i1, i32 %i2, i32 %i3, i32 %i4, i32 %i5, void()* %arg) nounwind {
 	call void @bar()
 	call void %arg()
 	ret void
 }