llvm-6502/test/Transforms/InstCombine/2009-01-08-AlignAlloca.ll
Dan Gohman f2f6ce65b7 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11 18:01:28 +00:00

29 lines
1.2 KiB
LLVM

; RUN: opt < %s -instcombine -S > %t
; RUN: grep {, align 4} %t | count 3
; RUN: grep {, align 8} %t | count 3
; rdar://6480438
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
target triple = "i386-apple-darwin9.6"
%struct.Key = type { { i32, i32 } }
%struct.anon = type <{ i8, [3 x i8], i32 }>
define i32 @bar(i64 %key_token2) nounwind {
entry:
%iospec = alloca %struct.Key ; <%struct.Key*> [#uses=3]
%ret = alloca i32 ; <i32*> [#uses=2]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
%0 = getelementptr %struct.Key* %iospec, i32 0, i32 0 ; <{ i32, i32 }*> [#uses=2]
%1 = getelementptr { i32, i32 }* %0, i32 0, i32 0 ; <i32*> [#uses=1]
store i32 0, i32* %1, align 4
%2 = getelementptr { i32, i32 }* %0, i32 0, i32 1 ; <i32*> [#uses=1]
store i32 0, i32* %2, align 4
%3 = getelementptr %struct.Key* %iospec, i32 0, i32 0 ; <{ i32, i32 }*> [#uses=1]
%4 = bitcast { i32, i32 }* %3 to i64* ; <i64*> [#uses=1]
store i64 %key_token2, i64* %4, align 4
%5 = call i32 (...)* @foo(%struct.Key* byval align 4 %iospec, i32* %ret) nounwind ; <i32> [#uses=0]
%6 = load i32* %ret, align 4 ; <i32> [#uses=1]
ret i32 %6
}
declare i32 @foo(...)