From 832254e1c2387c0cbeb0a820b8315fbe85cb003a Mon Sep 17 00:00:00 2001 From: Reid Spencer Date: Fri, 2 Feb 2007 02:16:23 +0000 Subject: Changes to support making the shift instructions be true BinaryOperators. This feature is needed in order to support shifts of more than 255 bits on large integer types. This changes the syntax for llvm assembly to make shl, ashr and lshr instructions look like a binary operator: shl i32 %X, 1 instead of shl i32 %X, i8 1 Additionally, this should help a few passes perform additional optimizations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33776 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Transforms/InstCombine/signext.ll | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'test/Transforms/InstCombine/signext.ll') diff --git a/test/Transforms/InstCombine/signext.ll b/test/Transforms/InstCombine/signext.ll index 7dcb466ad6..88f7b02c19 100644 --- a/test/Transforms/InstCombine/signext.ll +++ b/test/Transforms/InstCombine/signext.ll @@ -1,5 +1,6 @@ ; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -disable-output && -; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | not grep '(and\|xor\|add\|shl\|shr)' +; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \ +; RUN: not grep '(and\|xor\|add\|shl\|shr)' int %test1(int %x) { %tmp.1 = and int %x, 65535 ; [#uses=1] -- cgit v1.2.3