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llvm-mirror/test/Feature/paramattrs.ll
Reid Spencer 44d34e9b61 For PR1553:
Change the keywords for the zext and sext parameter attributes to be 
zeroext and signext so they don't conflict with the keywords for the
instructions of the same name. This gets around the ambiguity.

llvm-svn: 40069
2007-07-19 23:13:04 +00:00

23 lines
655 B
LLVM

; RUN: llvm-as < %s | llvm-dis > %t1.ll
; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
; RUN: diff %t1.ll %t2.ll
%ZFunTy = type i32(i8 zeroext)
%SFunTy = type i32(i8 signext)
declare i16 @"test"(i16 signext %arg) signext
declare i8 @"test2" (i16 zeroext %a2) zeroext
declare i32 @"test3"(i32* noalias %p)
declare void @exit(i32) noreturn nounwind
define i32 @main(i32 inreg %argc, i8 ** inreg %argv) nounwind {
%val = trunc i32 %argc to i16
%res1 = call i16 (i16 signext) signext *@test(i16 %val)
%two = add i16 %res1, %res1
%res2 = call i8 @test2(i16 %two zeroext) zeroext
%retVal = sext i16 %two to i32
ret i32 %retVal
}