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[ARM] Fix more -Wreturn-type fallout

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This patch fixes a couple of more tests that are giving out warnings with -Wreturn-type:
- g++.dg/ext/pr57735.C
- gcc.target/arm/pr54300.C

*** gcc/testsuite/ChangeLog ***

2017-11-10  Sudakshina Das  <sudi.das@arm.com>

        * g++.dg/ext/pr57735.C: Add -Wno-return-type for test.
        * gcc.target/arm/pr54300.C (main): Add return type and
        return a value.

From-SVN: r254773
This commit is contained in:
Sudakshina Das 2017-11-15 15:21:03 +00:00 committed by Kyrylo Tkachov
parent 519fdbb5e1
commit a53cb18d1c
3 changed files with 9 additions and 1 deletions
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6
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,9 @@
2017-11-15 Sudakshina Das <sudi.das@arm.com>
* g++.dg/ext/pr57735.C: Add -Wno-return-type for test.
* gcc.target/arm/pr54300.C (main): Add return type and
return a value.
2017-11-15 Tom de Vries <tom@codesourcery.com>
* gcc.dg/strncpy-fix-1.c: Add -Wno-stringop-truncation to dg-options.

2
gcc/testsuite/g++.dg/ext/pr57735.C
View File

@ -2,7 +2,7 @@
/* { dg-require-effective-target arm_arch_v5te_ok } */
/* { dg-require-effective-target arm_arm_ok } */
/* { dg-skip-if "do not override -mfloat-abi" { *-*-* } { "-mfloat-abi=*" } {"-mfloat-abi=soft" } } */
/* { dg-options "-march=armv5te -marm -mtune=xscale -mfloat-abi=soft -O1" } */
/* { dg-options "-march=armv5te -marm -mtune=xscale -mfloat-abi=soft -O1 -Wno-return-type" } */
typedef unsigned int size_t;
__extension__

2
gcc/testsuite/gcc.target/arm/pr54300.C
View File

@ -51,6 +51,7 @@ test(unsigned short *_Inp, int32_t *_Out,
vst1q_s32( _Out, c );
}
int
main()
{
unsigned short a[4] = {1, 2, 3, 4};
@ -58,4 +59,5 @@ main()
test(a, b, 1, 1, ~0);
if (b[0] != 1 || b[1] != 2 || b[2] != 3 || b[3] != 4)
abort();
return 0;
}