r227843 - FileCheck'ize CodeGenObjC test

David Blaikie dblaikie at gmail.com
Mon Feb 2 12:47:12 PST 2015


On Mon, Feb 2, 2015 at 11:30 AM, David Majnemer <david.majnemer at gmail.com>
wrote:

> Author: majnemer
> Date: Mon Feb  2 13:30:54 2015
> New Revision: 227843
>
> URL: http://llvm.org/viewvc/llvm-project?rev=227843&view=rev
> Log:
> FileCheck'ize CodeGenObjC test
>
> This fixes PR22437.
>
> Modified:
>     cfe/trunk/test/CodeGenObjC/encode-test-5.m
>
> Modified: cfe/trunk/test/CodeGenObjC/encode-test-5.m
> URL:
> http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenObjC/encode-test-5.m?rev=227843&r1=227842&r2=227843&view=diff
>
> ==============================================================================
> --- cfe/trunk/test/CodeGenObjC/encode-test-5.m (original)
> +++ cfe/trunk/test/CodeGenObjC/encode-test-5.m Mon Feb  2 13:30:54 2015
> @@ -1,16 +1,21 @@
> -// RUN: %clang_cc1 -triple=x86_64-apple-darwin9 -emit-llvm -o %t %s
> +// RUN: %clang_cc1 -triple=x86_64-apple-darwin9 -emit-llvm -o - %s |
> FileCheck %s
>

The other thing we tend to do to sanitize test output is to pipe input ("<
%s") rather than specifying the file directly to the tool (this avoids the
filename becoming part of the output).


>
> -// RUN: grep ji.00 %t | count 1
> +// CHECK-DAG: @[[complex_int:.*]] = private unnamed_addr constant [3 x
> i8] c"ji\00", align 1
> +// CHECK-DAG: @a = global i8* getelementptr inbounds ([3 x i8]*
> @[[complex_int]], i32 0, i32 0), align 8
>  char *a = @encode(_Complex int);
>
> -// RUN: grep jf.00 %t | count 1
> +// CHECK-DAG: @[[complex_float:.*]] = private unnamed_addr constant [3 x
> i8] c"jf\00", align 1
> +// CHECK-DAG: @b = global i8* getelementptr inbounds ([3 x i8]*
> @[[complex_float]], i32 0, i32 0), align 8
>  char *b = @encode(_Complex float);
>
> -// RUN: grep jd.00 %t | count 1
> +// CHECK-DAG: @[[complex_double:.*]] = private unnamed_addr constant [3 x
> i8] c"jd\00", align 1
> +// CHECK-DAG: @c = global i8* getelementptr inbounds ([3 x i8]*
> @[[complex_double]], i32 0, i32 0), align 8
>  char *c = @encode(_Complex double);
>
> -// RUN: grep "t.00" %t | count 1
> +// CHECK-DAG: @[[int_128:.*]] = private unnamed_addr constant [2 x i8]
> c"t\00", align 1
> +// CHECK-DAG: @e = global i8* getelementptr inbounds ([2 x i8]*
> @[[int_128]], i32 0, i32 0), align 8
>  char *e = @encode(__int128_t);
>
> -// RUN: grep "T.00" %t | count 1
> +// CHECK-DAG: @[[uint_128:.*]] = private unnamed_addr constant [2 x i8]
> c"T\00", align 1
> +// CHECK-DAG: @f = global i8* getelementptr inbounds ([2 x i8]*
> @[[uint_128]], i32 0, i32 0), align 8
>  char *f = @encode(__uint128_t);
>
>
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