diff options
Diffstat (limited to 'test/Transforms/InstCombine/simplify-libcalls.ll')
| -rw-r--r-- | test/Transforms/InstCombine/simplify-libcalls.ll | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/test/Transforms/InstCombine/simplify-libcalls.ll b/test/Transforms/InstCombine/simplify-libcalls.ll index fae3e6e..c569cdd 100644 --- a/test/Transforms/InstCombine/simplify-libcalls.ll +++ b/test/Transforms/InstCombine/simplify-libcalls.ll @@ -1,11 +1,12 @@ ; RUN: opt -S < %s -instcombine | FileCheck %s +target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f80:128:128-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32-S32" @G = constant [3 x i8] c"%s\00" ; <[3 x i8]*> [#uses=1] declare i32 @sprintf(i8*, i8*, ...) define void @foo(i8* %P, i32* %X) { - call i32 (i8*, i8*, ...)* @sprintf( i8* %P, i8* getelementptr ([3 x i8]* @G, i32 0, i32 0), i32* %X ) ; <i32>:1 [#uses=0] + call i32 (i8*, i8*, ...)* @sprintf( i8* %P, i8* getelementptr ([3 x i8], [3 x i8]* @G, i32 0, i32 0), i32* %X ) ; <i32>:1 [#uses=0] ret void } @@ -15,26 +16,26 @@ define void @foo(i8* %P, i32* %X) { @str2 = internal constant [5 x i8] c"Ponk\00" define i8* @test1() { - %tmp3 = tail call i8* @strchr( i8* getelementptr ([5 x i8]* @str, i32 0, i32 2), i32 103 ) ; <i8*> [#uses=1] + %tmp3 = tail call i8* @strchr( i8* getelementptr ([5 x i8], [5 x i8]* @str, i32 0, i32 2), i32 103 ) ; <i8*> [#uses=1] ret i8* %tmp3 ; CHECK-LABEL: @test1( -; CHECK: ret i8* getelementptr inbounds ([5 x i8]* @str, i32 0, i64 3) +; CHECK: ret i8* getelementptr inbounds ([5 x i8], [5 x i8]* @str, i32 0, i32 3) } declare i8* @strchr(i8*, i32) define i8* @test2() { - %tmp3 = tail call i8* @strchr( i8* getelementptr ([8 x i8]* @str1, i32 0, i32 2), i32 0 ) ; <i8*> [#uses=1] + %tmp3 = tail call i8* @strchr( i8* getelementptr ([8 x i8], [8 x i8]* @str1, i32 0, i32 2), i32 0 ) ; <i8*> [#uses=1] ret i8* %tmp3 ; CHECK-LABEL: @test2( -; CHECK: ret i8* getelementptr inbounds ([8 x i8]* @str1, i32 0, i64 7) +; CHECK: ret i8* getelementptr inbounds ([8 x i8], [8 x i8]* @str1, i32 0, i32 7) } define i8* @test3() { entry: - %tmp3 = tail call i8* @strchr( i8* getelementptr ([5 x i8]* @str2, i32 0, i32 1), i32 80 ) ; <i8*> [#uses=1] + %tmp3 = tail call i8* @strchr( i8* getelementptr ([5 x i8], [5 x i8]* @str2, i32 0, i32 1), i32 80 ) ; <i8*> [#uses=1] ret i8* %tmp3 ; CHECK-LABEL: @test3( @@ -47,8 +48,8 @@ declare i32 @memcmp(i8*, i8*, i32) nounwind readonly define i1 @PR2341(i8** %start_addr) { entry: - %tmp4 = load i8** %start_addr, align 4 ; <i8*> [#uses=1] - %tmp5 = call i32 @memcmp( i8* %tmp4, i8* getelementptr ([5 x i8]* @_2E_str, i32 0, i32 0), i32 4 ) nounwind readonly ; <i32> [#uses=1] + %tmp4 = load i8*, i8** %start_addr, align 4 ; <i8*> [#uses=1] + %tmp5 = call i32 @memcmp( i8* %tmp4, i8* getelementptr ([5 x i8], [5 x i8]* @_2E_str, i32 0, i32 0), i32 4 ) nounwind readonly ; <i32> [#uses=1] %tmp6 = icmp eq i32 %tmp5, 0 ; <i1> [#uses=1] ret i1 %tmp6 @@ -80,7 +81,7 @@ entry: define i32 @PR4641(i32 %argc, i8** %argv) nounwind { entry: call void @exit(i32 0) nounwind - %cond392 = select i1 undef, i8* getelementptr ([2 x i8]* @.str13, i32 0, i32 0), i8* getelementptr ([2 x i8]* @.str14, i32 0, i32 0) ; <i8*> [#uses=1] + %cond392 = select i1 undef, i8* getelementptr ([2 x i8], [2 x i8]* @.str13, i32 0, i32 0), i8* getelementptr ([2 x i8], [2 x i8]* @.str14, i32 0, i32 0) ; <i8*> [#uses=1] %call393 = call %struct.__sFILE* @fopen(i8* undef, i8* %cond392) nounwind ; <%struct.__sFILE*> [#uses=0] unreachable } @@ -114,11 +115,11 @@ for.end: ; preds = %for.cond20 @hello_u = constant [8 x i8] c"hello_u\00" ; <[8 x i8]*> [#uses=1] define i32 @MemCpy() { - %h_p = getelementptr [2 x i8]* @h, i32 0, i32 0 - %hel_p = getelementptr [4 x i8]* @hel, i32 0, i32 0 - %hello_u_p = getelementptr [8 x i8]* @hello_u, i32 0, i32 0 + %h_p = getelementptr [2 x i8], [2 x i8]* @h, i32 0, i32 0 + %hel_p = getelementptr [4 x i8], [4 x i8]* @hel, i32 0, i32 0 + %hello_u_p = getelementptr [8 x i8], [8 x i8]* @hello_u, i32 0, i32 0 %target = alloca [1024 x i8] - %target_p = getelementptr [1024 x i8]* %target, i32 0, i32 0 + %target_p = getelementptr [1024 x i8], [1024 x i8]* %target, i32 0, i32 0 call void @llvm.memcpy.p0i8.p0i8.i32(i8* %target_p, i8* %h_p, i32 2, i32 2, i1 false) call void @llvm.memcpy.p0i8.p0i8.i32(i8* %target_p, i8* %hel_p, i32 4, i32 4, i1 false) call void @llvm.memcpy.p0i8.p0i8.i32(i8* %target_p, i8* %hello_u_p, i32 8, i32 8, i1 false) |