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Fix for little endian ARMs

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From-SVN: r47266
This commit is contained in:
Nick Clifton 2001-11-22 12:44:39 +00:00 • committed by Nick Clifton
parent f283104bf1
commit 577a67b02d
2 changed files with 33 additions and 1 deletions
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5
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,8 @@
2001-11-22 Nick Clifton <nickc@cambridge.redhat.com>
* gcc.c-torture/execute/ieee/20000320-1.c: Fix patterns to work
for little endian ARMs.
2001-11-20 Jakub Jelinek <jakub@redhat.com>
* gcc.c-torture/compile/20011119-1.c: New test.

29
gcc/testsuite/gcc.c-torture/execute/ieee/20000320-1.c
View file

@ -48,6 +48,32 @@ int main()
|| sizeof (double) != sizeof (ull))
exit (0);
#if (defined __arm__ || defined __thumb__) && ! defined __ARMEB__
/* The ARM always stores FP numbers in big-wordian format,
even when running in little-byteian mode. */
c(0x00000000369000000LL, 0x00000000U);
c(0x0000000136900000ULL, 0x00000001U);
c(0xffffffff369fffffULL, 0x00000001U);
c(0x0000000036A00000ULL, 0x00000001U);
c(0xffffffff36A7ffffULL, 0x00000001U);
c(0x0000000036A80000ULL, 0x00000002U);
c(0xffffffff36AfffffULL, 0x00000002U);
c(0x0000000036b00000ULL, 0x00000002U);
c(0x0000000136b00000ULL, 0x00000002U);
c(0xdfffffff380fffffULL, 0x007fffffU);
c(0xe0000000380fffffULL, 0x00800000U);
c(0xe0000001380fffffULL, 0x00800000U);
c(0xffffffff380fffffULL, 0x00800000U);
c(0x0000000038100000ULL, 0x00800000U);
c(0x0000000138100000ULL, 0x00800000U);
c(0x1000000038100000ULL, 0x00800000U);
c(0x1000000138100000ULL, 0x00800001U);
c(0x2fffffff38100000ULL, 0x00800001U);
c(0x3000000038100000ULL, 0x00800002U);
c(0x5000000038100000ULL, 0x00800002U);
c(0x5000000138100000ULL, 0x00800003U);
#else
c(0x3690000000000000ULL, 0x00000000U);
c(0x3690000000000001ULL, 0x00000001U);
c(0x369fffffffffffffULL, 0x00000001U);
@ -70,7 +96,8 @@ int main()
c(0x3810000030000000ULL, 0x00800002U);
c(0x3810000050000000ULL, 0x00800002U);
c(0x3810000050000001ULL, 0x00800003U);
#endif
if (failed)
abort ();
else