llvm-6502/2007-07-30-AutoUpgradeZextSext.ll at 7d1d8db54a8257bc6d954ff73f35171d757beafc - llvm-6502 - Applefritter: Git

6502/llvm-6502

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Reid Spencer 1d3d230861 For PR1553:

Make the AsmParser auto-upgrade the old zext and sext
keywords for parameter attributes and handle the 
end-of-line ambiguity.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40610 91177308-0d34-0410-b5e6-96231b3b80d8

2007-07-31 02:57:37 +00:00

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 ; Test that upgrading zext/sext attributes to zeroext and signext
 ; works correctly.
 ; PR1553
 ; RUN: llvm-as < %s > /dev/null
 define i32 @bar() {
         %t = call i8 @foo( i8 10 sext ) zext
         %x = zext i8 %t to i32
         ret i32 %x
 }
 declare i8 @foo(i8 signext ) zeroext