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comparison test/CodeGen/Thumb2/thumb2-ldm.ll @ 77:54457678186b LLVM3.6

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LLVM 3.6
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Mon, 08 Sep 2014 22:06:00 +0900
parents 95c75e76d11b
children afa8332a0e37
comparison
equal deleted inserted replaced
34:e874dbf0ad9d 77:54457678186b
3 @X = external global [0 x i32] ; <[0 x i32]*> [#uses=5] 3 @X = external global [0 x i32] ; <[0 x i32]*> [#uses=5]
4 4
5 define i32 @t1() { 5 define i32 @t1() {
6 ; CHECK-LABEL: t1: 6 ; CHECK-LABEL: t1:
7 ; CHECK: push {r7, lr} 7 ; CHECK: push {r7, lr}
8 ; CHECK: ldrd
8 ; CHECK: pop {r7, pc} 9 ; CHECK: pop {r7, pc}
9 %tmp = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 0) ; <i32> [#uses=1] 10 %tmp = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 0) ; <i32> [#uses=1]
10 %tmp3 = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 1) ; <i32> [#uses=1] 11 %tmp3 = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 1) ; <i32> [#uses=1]
11 %tmp4 = call i32 @f1( i32 %tmp, i32 %tmp3 ) ; <i32> [#uses=1] 12 %tmp4 = call i32 @f1( i32 %tmp, i32 %tmp3 ) ; <i32> [#uses=1]
12 ret i32 %tmp4 13 ret i32 %tmp4
25 } 26 }
26 27
27 define i32 @t3() { 28 define i32 @t3() {
28 ; CHECK-LABEL: t3: 29 ; CHECK-LABEL: t3:
29 ; CHECK: push {r7, lr} 30 ; CHECK: push {r7, lr}
31 ; CHECK: ldm
30 ; CHECK: pop {r7, pc} 32 ; CHECK: pop {r7, pc}
31 %tmp = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 1) ; <i32> [#uses=1] 33 %tmp = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 1) ; <i32> [#uses=1]
32 %tmp3 = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 2) ; <i32> [#uses=1] 34 %tmp3 = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 2) ; <i32> [#uses=1]
33 %tmp5 = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 3) ; <i32> [#uses=1] 35 %tmp5 = load i32* getelementptr ([0 x i32]* @X, i32 0, i32 3) ; <i32> [#uses=1]
34 %tmp6 = call i32 @f2( i32 %tmp, i32 %tmp3, i32 %tmp5 ) ; <i32> [#uses=1] 36 %tmp6 = call i32 @f2( i32 %tmp, i32 %tmp3, i32 %tmp5 ) ; <i32> [#uses=1]