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llvm-project/llvm/test/CodeGen/X86/pr2982.ll

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Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290
2009-09-09 07:54:48 +08:00
; RUN: llc < %s -march=x86
The ANDMask node folds to a constant, and isn't the node that needs to have its node id set. The new and and shift nodes are the nodes that need the IDs. This fixes PR2982. llvm-svn: 58655
2008-11-04 07:43:55 +08:00
; PR2982
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-darwin9.5"
@g_279 = external global i32 ; <i32*> [#uses=1]
@g_265 = external global i32 ; <i32*> [#uses=1]
@g_3 = external global i8 ; <i8*> [#uses=1]
declare i32 @rshift_u_u(...)
define void @bar() nounwind {
entry:
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-28 05:17:42 +08:00
%0 = load i32, i32* @g_279, align 4 ; <i32> [#uses=1]
The ANDMask node folds to a constant, and isn't the node that needs to have its node id set. The new and and shift nodes are the nodes that need the IDs. This fixes PR2982. llvm-svn: 58655
2008-11-04 07:43:55 +08:00
%1 = shl i32 %0, 1 ; <i32> [#uses=1]
%2 = and i32 %1, 2 ; <i32> [#uses=1]
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-28 05:17:42 +08:00
%3 = load i32, i32* @g_265, align 4 ; <i32> [#uses=1]
%4 = load i8, i8* @g_3, align 1 ; <i8> [#uses=1]
The ANDMask node folds to a constant, and isn't the node that needs to have its node id set. The new and and shift nodes are the nodes that need the IDs. This fixes PR2982. llvm-svn: 58655
2008-11-04 07:43:55 +08:00
%5 = sext i8 %4 to i32 ; <i32> [#uses=1]
%6 = add i32 %2, %3 ; <i32> [#uses=1]
%7 = add i32 %6, %5 ; <i32> [#uses=1]
%8 = tail call i32 (...)* @rshift_u_u(i32 %7, i32 0) nounwind
; <i32> [#uses=0]
ret void
}