mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 04:02:41 +01:00
59 lines
2.3 KiB
LLVM
59 lines
2.3 KiB
LLVM
; PR 2034
|
|
; RUN: llvm-as < %s | opt -anders-aa -instcombine -gvn -disable-output
|
|
%struct.FULL = type { i32, i32, [1000 x float*] }
|
|
|
|
define i32 @sgesl(%struct.FULL* %a, i32* %ipvt, float* %b, i32 %job) {
|
|
entry:
|
|
%a_addr = alloca %struct.FULL* ; <%struct.FULL**> [#uses=1]
|
|
%ipvt_addr = alloca i32* ; <i32**> [#uses=1]
|
|
%b_addr = alloca float* ; <float**> [#uses=1]
|
|
%job_addr = alloca i32 ; <i32*> [#uses=1]
|
|
%akk = alloca float* ; <float**> [#uses=2]
|
|
%k = alloca i32 ; <i32*> [#uses=1]
|
|
%l = alloca i32 ; <i32*> [#uses=1]
|
|
%n = alloca i32 ; <i32*> [#uses=1]
|
|
%nm1 = alloca i32 ; <i32*> [#uses=1]
|
|
%tmp5 = load i32* %job_addr, align 4 ; <i32> [#uses=1]
|
|
%tmp6 = icmp eq i32 %tmp5, 0 ; <i1> [#uses=1]
|
|
%tmp67 = zext i1 %tmp6 to i8 ; <i8> [#uses=1]
|
|
%toBool = icmp ne i8 %tmp67, 0 ; <i1> [#uses=1]
|
|
br i1 %toBool, label %cond_true, label %cond_next137
|
|
|
|
cond_true: ; preds = %entry
|
|
%tmp732 = load i32* %nm1, align 4 ; <i32> [#uses=1]
|
|
%tmp743 = icmp slt i32 0, %tmp732 ; <i1> [#uses=1]
|
|
%tmp74754 = zext i1 %tmp743 to i8 ; <i8> [#uses=1]
|
|
%toBool765 = icmp ne i8 %tmp74754, 0 ; <i1> [#uses=1]
|
|
br i1 %toBool765, label %bb, label %bb77
|
|
|
|
bb: ; preds = %cond_true
|
|
%tmp9 = load %struct.FULL** %a_addr, align 4 ; <%struct.FULL*> [#uses=1]
|
|
%tmp10 = getelementptr %struct.FULL* %tmp9, i32 0, i32 2 ; <[1000 x float*]*> [#uses=1]
|
|
%tmp11 = getelementptr [1000 x float*]* %tmp10, i32 0, i32 0 ; <float**> [#uses=1]
|
|
%tmp12 = load float** %tmp11, align 4 ; <float*> [#uses=1]
|
|
%tmp13 = load i32* %k, align 4 ; <i32> [#uses=1]
|
|
%tmp14 = getelementptr float* %tmp12, i32 %tmp13 ; <float*> [#uses=1]
|
|
store float* %tmp14, float** %akk, align 4
|
|
%tmp17 = load float** %b_addr, align 4 ; <float*> [#uses=0]
|
|
%tmp18 = load i32* %l, align 4 ; <i32> [#uses=0]
|
|
ret i32 0
|
|
|
|
bb77: ; preds = %cond_true
|
|
ret i32 0
|
|
|
|
cond_next137: ; preds = %entry
|
|
%tmp18922 = load i32* %n, align 4 ; <i32> [#uses=1]
|
|
%tmp19023 = icmp slt i32 0, %tmp18922 ; <i1> [#uses=1]
|
|
%tmp19019124 = zext i1 %tmp19023 to i8 ; <i8> [#uses=1]
|
|
%toBool19225 = icmp ne i8 %tmp19019124, 0 ; <i1> [#uses=1]
|
|
br i1 %toBool19225, label %bb138, label %bb193
|
|
|
|
bb138: ; preds = %cond_next137
|
|
store float* null, float** %akk, align 4
|
|
ret i32 0
|
|
|
|
bb193: ; preds = %cond_next137
|
|
%tmp196 = load i32** %ipvt_addr, align 4 ; <i32*> [#uses=0]
|
|
ret i32 0
|
|
}
|