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remove parser support for the obsolete "multiple return values" syntax, which

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was replaced with return of a "first class aggregate".



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133245 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2011-06-17 06:49:41 +00:00
parent 6b7c89ee09
commit 437544f25c
13 changed files with 42 additions and 340 deletions
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test/Transforms/Inline/2008-03-04-StructRet.ll
-28
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@@ -1,28 +0,0 @@
; RUN: opt < %s -inline -disable-output
%struct.Benchmark = type { i32 (...)** }
%struct.Complex = type { double, double }
%struct.ComplexBenchmark = type { %struct.Benchmark }
define %struct.Complex @_Zml7ComplexS_1(double %a.0, double %a.1, double %b.0, double %b.1) nounwind {
entry:
%mrv = alloca %struct.Complex ; <%struct.Complex*> [#uses=2]
%mrv.gep = getelementptr %struct.Complex* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld = load double* %mrv.gep ; <double> [#uses=1]
%mrv.gep1 = getelementptr %struct.Complex* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld2 = load double* %mrv.gep1 ; <double> [#uses=1]
ret double %mrv.ld, double %mrv.ld2
}
define void @_ZNK16ComplexBenchmark9oop_styleEv(%struct.ComplexBenchmark* %this) nounwind {
entry:
%tmp = alloca %struct.Complex ; <%struct.Complex*> [#uses=0]
br label %bb31
bb: ; preds = %bb31
call %struct.Complex @_Zml7ComplexS_1( double 0.000000e+00, double 0.000000e+00, double 0.000000e+00, double 0.000000e+00 ) nounwind ; <%struct.Complex>:0 [#uses=1]
%gr = getresult %struct.Complex %0, 1 ; <double> [#uses=0]
br label %bb31
bb31: ; preds = %bb, %entry
br i1 false, label %bb, label %return
return: ; preds = %bb31
ret void
}
test/Transforms/Inline/2008-03-07-Inline-2.ll
-53
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@@ -1,53 +0,0 @@
; RUN: opt < %s -inline -disable-output
%struct.Demand = type { double, double }
%struct.branch = type { %struct.Demand, double, double, double, double, %struct.branch*, [12 x %struct.leaf*] }
%struct.leaf = type { %struct.Demand, double, double }
@P = external global double ; <double*> [#uses=1]
define %struct.leaf* @build_leaf() nounwind {
entry:
unreachable
}
define %struct.Demand @Compute_Branch2(%struct.branch* %br, double %theta_R, double %theta_I, double %pi_R, double %pi_I) nounwind {
entry:
%mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4]
%a2 = alloca %struct.Demand ; <%struct.Demand*> [#uses=0]
br i1 false, label %bb46, label %bb
bb: ; preds = %entry
%mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld = load double* %mrv.gep ; <double> [#uses=1]
%mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld2 = load double* %mrv.gep1 ; <double> [#uses=1]
ret double %mrv.ld, double %mrv.ld2
bb46: ; preds = %entry
br label %bb72
bb49: ; preds = %bb72
call %struct.Demand @Compute_Leaf1( %struct.leaf* null, double 0.000000e+00, double 0.000000e+00 ) nounwind ; <%struct.Demand>:0 [#uses=1]
%gr = getresult %struct.Demand %0, 1 ; <double> [#uses=0]
br label %bb72
bb72: ; preds = %bb49, %bb46
br i1 false, label %bb49, label %bb77
bb77: ; preds = %bb72
%mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld4 = load double* %mrv.gep3 ; <double> [#uses=1]
%mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld6 = load double* %mrv.gep5 ; <double> [#uses=1]
ret double %mrv.ld4, double %mrv.ld6
}
define %struct.Demand @Compute_Leaf1(%struct.leaf* %l, double %pi_R, double %pi_I) nounwind {
entry:
%mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=2]
%tmp10 = load double* @P, align 8 ; <double> [#uses=1]
%tmp11 = fcmp olt double %tmp10, 0.000000e+00 ; <i1> [#uses=1]
br i1 %tmp11, label %bb, label %bb13
bb: ; preds = %entry
br label %bb13
bb13: ; preds = %bb, %entry
%mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld = load double* %mrv.gep ; <double> [#uses=1]
%mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld2 = load double* %mrv.gep1 ; <double> [#uses=1]
ret double %mrv.ld, double %mrv.ld2
}
test/Transforms/Inline/2008-03-07-Inline.ll
-57
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@@ -1,57 +0,0 @@
; RUN: opt < %s -inline -disable-output
%struct.Demand = type { double, double }
%struct.branch = type { %struct.Demand, double, double, double, double, %struct.branch*, [12 x %struct.leaf*] }
%struct.leaf = type { %struct.Demand, double, double }
@P = external global double ; <double*> [#uses=1]
define %struct.leaf* @build_leaf() nounwind {
entry:
unreachable
}
define %struct.Demand @Compute_Branch2(%struct.branch* %br, double %theta_R, double %theta_I, double %pi_R, double %pi_I) nounwind {
entry:
%mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4]
%a2 = alloca %struct.Demand ; <%struct.Demand*> [#uses=0]
br i1 false, label %bb46, label %bb
bb: ; preds = %entry
%mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld = load double* %mrv.gep ; <double> [#uses=1]
%mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld2 = load double* %mrv.gep1 ; <double> [#uses=1]
ret double %mrv.ld, double %mrv.ld2
bb46: ; preds = %entry
br label %bb72
bb49: ; preds = %bb72
call %struct.Demand @Compute_Leaf1( %struct.leaf* null, double 0.000000e+00, double 0.000000e+00 ) nounwind ; <%struct.Demand>:0 [#uses=1]
%gr = getresult %struct.Demand %0, 1 ; <double> [#uses=0]
br label %bb72
bb72: ; preds = %bb49, %bb46
br i1 false, label %bb49, label %bb77
bb77: ; preds = %bb72
%mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld4 = load double* %mrv.gep3 ; <double> [#uses=1]
%mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld6 = load double* %mrv.gep5 ; <double> [#uses=1]
ret double %mrv.ld4, double %mrv.ld6
}
define %struct.Demand @Compute_Leaf1(%struct.leaf* %l, double %pi_R, double %pi_I) nounwind {
entry:
%mrv = alloca %struct.Demand ; <%struct.Demand*> [#uses=4]
%tmp10 = load double* @P, align 8 ; <double> [#uses=1]
%tmp11 = fcmp olt double %tmp10, 0.000000e+00 ; <i1> [#uses=1]
br i1 %tmp11, label %bb, label %bb13
bb: ; preds = %entry
%mrv.gep = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld = load double* %mrv.gep ; <double> [#uses=1]
%mrv.gep1 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld2 = load double* %mrv.gep1 ; <double> [#uses=1]
ret double %mrv.ld, double %mrv.ld2
bb13: ; preds = %entry
%mrv.gep3 = getelementptr %struct.Demand* %mrv, i32 0, i32 0 ; <double*> [#uses=1]
%mrv.ld4 = load double* %mrv.gep3 ; <double> [#uses=1]
%mrv.gep5 = getelementptr %struct.Demand* %mrv, i32 0, i32 1 ; <double*> [#uses=1]
%mrv.ld6 = load double* %mrv.gep5 ; <double> [#uses=1]
ret double %mrv.ld4, double %mrv.ld6
}