diff options
| -rw-r--r-- | gcc/testsuite/ChangeLog | 25 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/opt/asm1.C | 2 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/opt/strength-reduce.C | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/simd-4.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/20040625-1.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/20040910-1.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/compat/struct-align-1_x.c | 15 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/if-2.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/i386-sse-8.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/ultrasp4.c | 17 |
10 files changed, 65 insertions, 14 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index d3653718546..76dd567d06f 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,28 @@ +2004-11-15 Nick Clifton <nickc@redhat.com> + + * g++.dg/opt/strength-reduce.C: Replace 0x7fffffff with + __INT_MAX__ so that the test can be compiled by toolchains + targeted at 16-bit processors. + + * gcc.dg/20040625-1.c: Use long constants rather than integers + when performing arithmetic that will overflow 16-bits. + + * gcc.dg/i386-sse-8.c: Expect this test to fail for the + xstormy16. It does not support 128-bit vector operations. + + * gcc.dg/ultrasp4.c: Replace all occurrences of the type 'long' + with the macro PTR_TYPE. Define this macro to an integer type + suitable for holding a pointer. + + * gcc.dg/compat/struct-align-1_x.c: Use shorter integers if + the target is a 16-bit processor. + + * gcc.dg/cpp/if-2.c: Expect a different warning message from + 16-bit targets where the character constant will be too long. + + * g++.dg/opt/asm1.C: Expect this test to fail on the xstormy16 + where the double will not be directly addressable. + 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> Friend class name lookup 1/n, PR c++/18471 diff --git a/gcc/testsuite/g++.dg/opt/asm1.C b/gcc/testsuite/g++.dg/opt/asm1.C index 3f932a6d70c..333533526ba 100644 --- a/gcc/testsuite/g++.dg/opt/asm1.C +++ b/gcc/testsuite/g++.dg/opt/asm1.C @@ -5,5 +5,5 @@ void foo() { union { double d; char c[sizeof(double)]; } tmp; - __asm__ ("" : "=m" (tmp.d)); // { dg-bogus "not directly addressable" } + __asm__ ("" : "=m" (tmp.d)); // { dg-bogus "not directly addressable" "double sized union element should be addressible" { xfail xstormy16-*-* } } } diff --git a/gcc/testsuite/g++.dg/opt/strength-reduce.C b/gcc/testsuite/g++.dg/opt/strength-reduce.C index 7c4619a36fa..2dc6c01e853 100644 --- a/gcc/testsuite/g++.dg/opt/strength-reduce.C +++ b/gcc/testsuite/g++.dg/opt/strength-reduce.C @@ -8,7 +8,7 @@ extern "C" void abort (void); struct C { - int foo (char ch, int offset = 0x7fffffff) const; + int foo (char ch, int offset = __INT_MAX__) const; int bar (int offset, char c) const; char *a; }; @@ -27,14 +27,14 @@ int C::foo (char ch, int offset) const { int len = __builtin_strlen (a); if (len == 0) - return 0x7fffffff; + return __INT_MAX__; if (offset >= len) offset = len - 1; while (bar (offset, ch) != 0) { if (offset == 0) - return 0x7fffffff; + return __INT_MAX__; offset--; } diff --git a/gcc/testsuite/gcc.c-torture/execute/simd-4.c b/gcc/testsuite/gcc.c-torture/execute/simd-4.c index 0d4481f7cef..5942839b30a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/simd-4.c +++ b/gcc/testsuite/gcc.c-torture/execute/simd-4.c @@ -1,4 +1,4 @@ -typedef int __attribute__((vector_size(8))) v2si; +typedef long __attribute__((vector_size(8))) v2si; long long s64; static inline long long @@ -9,7 +9,7 @@ __ev_convert_s64 (v2si a) int main() { - union { long long ll; int i[2]; } endianness_test; + union { long long ll; long i[2]; } endianness_test; endianness_test.ll = 1; int little_endian = endianness_test.i[0]; s64 = __ev_convert_s64 ((v2si){1,0xffffffff}); diff --git a/gcc/testsuite/gcc.dg/20040625-1.c b/gcc/testsuite/gcc.dg/20040625-1.c index e05e87c9124..bbda6fd05fc 100644 --- a/gcc/testsuite/gcc.dg/20040625-1.c +++ b/gcc/testsuite/gcc.dg/20040625-1.c @@ -22,7 +22,7 @@ test (void) { double x = foo (); x = bar (x); - x /= 1024 * 1024 * 1024; + x /= 1024L * 1024L * 1024L; x *= 70; x = x < 70 ? x : 70; x += 30; diff --git a/gcc/testsuite/gcc.dg/20040910-1.c b/gcc/testsuite/gcc.dg/20040910-1.c index ff772ab57b4..b89c95351b6 100644 --- a/gcc/testsuite/gcc.dg/20040910-1.c +++ b/gcc/testsuite/gcc.dg/20040910-1.c @@ -1,2 +1,2 @@ /* Tests error recovery for invalid code. */ -__attribute__((foo) int f (){} /* { dg-error "(parse error|syntax error|expected '\\)') before 'int'" } */ +__attribute__((foo) int f (){} /* { dg-error "(parse error|syntax error|expected '\\)') before `int'" } */ diff --git a/gcc/testsuite/gcc.dg/compat/struct-align-1_x.c b/gcc/testsuite/gcc.dg/compat/struct-align-1_x.c index 6b99ceb002f..51b2ef44241 100644 --- a/gcc/testsuite/gcc.dg/compat/struct-align-1_x.c +++ b/gcc/testsuite/gcc.dg/compat/struct-align-1_x.c @@ -63,14 +63,27 @@ return3_##NAME (void) \ #define CHECK(NAME) test_##NAME() +#if __INT_MAX__ > 32767 SETUP (orig, 49, 1.0, 111111) +#else +SETUP (orig, 49, 1.0, 1111) +#endif #ifndef SKIP_ATTRIBUTE +#if __INT_MAX__ > 32767 SETUP (p_all, 50, 2.0, 222222) SETUP (p_inner, 51, 3.0, 333333) SETUP (p_outer, 52, 4.0, 444444) SETUP (a_max, 53, 5.0, 555555) SETUP (m_outer_p_inner, 54, 6.0, 666666) -SETUP (m_inner_p_outer, 55, 7.0, 777777) +SETUP (m_inner_p_outer, 55, 7.0, 777777) +#else +SETUP (p_all, 50, 2.0, 2222) +SETUP (p_inner, 51, 3.0, 3333) +SETUP (p_outer, 52, 4.0, 4444) +SETUP (a_max, 53, 5.0, 5555) +SETUP (m_outer_p_inner, 54, 6.0, 6666) +SETUP (m_inner_p_outer, 55, 7.0, 7777) +#endif #endif void diff --git a/gcc/testsuite/gcc.dg/cpp/if-2.c b/gcc/testsuite/gcc.dg/cpp/if-2.c index 866d25c3a60..8bca251b46b 100644 --- a/gcc/testsuite/gcc.dg/cpp/if-2.c +++ b/gcc/testsuite/gcc.dg/cpp/if-2.c @@ -17,7 +17,8 @@ #error 0x1234 /* { dg-bogus "error" "wide charconst recognition 3" } */ #endif -#if 'abcd' /* { dg-warning "multi-character character constant" "multi-character charconst" } */ +/* The 'character constant (is )?too long' message is produced by 16-bit targets. */ +#if 'abcd' /* { dg-warning "(multi-character character constant)|(character constant (is )?too long)" "multi-character charconst" } */ #endif #if 'abcdefghi' /* { dg-error "character constant (is )?too long" "charconst too long" } */ diff --git a/gcc/testsuite/gcc.dg/i386-sse-8.c b/gcc/testsuite/gcc.dg/i386-sse-8.c index e74f0c0f679..3197e99a24c 100644 --- a/gcc/testsuite/gcc.dg/i386-sse-8.c +++ b/gcc/testsuite/gcc.dg/i386-sse-8.c @@ -1,7 +1,8 @@ /* PR target/14313 */ /* Origin: <Pawe Sikora <pluto@ds14.agh.edu.pl> */ -/* { dg-do compile } */ +/* The xstormy16 doesn't support V2DI. */ +/* { dg-do compile { xfail xstormy16-*-* } } */ /* { dg-options "" } */ /* { dg-options "-march=pentium3" { target i?86-*-* } } */ /* { dg-forbid-option "-m64" { target i?86-*-* } } */ diff --git a/gcc/testsuite/gcc.dg/ultrasp4.c b/gcc/testsuite/gcc.dg/ultrasp4.c index 6cd08b23d71..1c72d0659d4 100644 --- a/gcc/testsuite/gcc.dg/ultrasp4.c +++ b/gcc/testsuite/gcc.dg/ultrasp4.c @@ -3,8 +3,19 @@ /* { dg-options "-O2" } */ /* { dg-options "-O2 -mcpu=ultrasparc" { target sparc64-*-* sparcv9-*-* } } */ -long bar (unsigned int); -long foo (long x, unsigned int y) +#if __INT_MAX__ > 32767 +#define PTR_TYPE long +#else +/* For 16-bit ports a long is a 32-bit quantity. So you cannot + cast a 32-bit long integer into a pointer which will only be + 16-bits long. */ +#define PTR_TYPE int +#endif + +extern PTR_TYPE bar (unsigned int); + +PTR_TYPE +foo (PTR_TYPE x, unsigned int y) { - return *(((long *) (bar (y) - 1)) + 1 + (x >> 2) % 359); + return *(((PTR_TYPE *) (bar (y) - 1)) + 1 + (x >> 2) % 359); } |