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Hi, gcc.c-torture/compile/20031023-4.c hits a well-known problem of the SPARC back-end (see PR target/6466). A recent patch by Richard Sandiford http://gcc.gnu.org/ml/gcc-patches/2003-09/msg01694.html cures gcc.c-torture/compile/simd-5.c on SPARC64, except at -O0 and -O1. gcc.c-torture/execute/simd-4.c at -O0 and gcc.c-torture/execute/va-arg-25.c at any -O cause vector modes to reach the SPARC back-end, which immediately gives an ICE. gcc.dg/uninit-C.c doesn't compile on non 64-bit enabled versions of Solaris because there is no TImode types. 2003-11-04 Eric Botcazou <ebotcazou@libertysurf.fr> * gcc.c-torture/compile/20031023-4.c: XFAIL on SPARC64 * gcc.c-torture/compile/simd-5.c: XFAIL on SPARC64 at -O0 and -O1. * gcc.c-torture/execute/simd-4.x: New file. XFAIL on SPARC at -O0. * gcc.c-torture/execute/va-arg-25.x: New file. XFAIL on SPARC. * gcc.dg/uninit-C.c: XFAIL on non 64-bit Solaris versions. -- Eric Botcazou
Index: gcc.c-torture/compile/20031023-4.c =================================================================== RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/20031023-4.c,v retrieving revision 1.1 diff -u -r1.1 20031023-4.c --- gcc.c-torture/compile/20031023-4.c 27 Oct 2003 10:52:48 -0000 1.1 +++ gcc.c-torture/compile/20031023-4.c 4 Nov 2003 08:56:29 -0000 @@ -1,2 +1,7 @@ +/* On SPARC64/SPARC-V9 it fails because of a back-end problem, except with -m32. */ +/* { dg-xfail-if "PR target/6466" { "sparc64-*-*" "sparcv9-*-*" } { "*" } { "-m32" } } */ +/* On regular SPARC it doesn't fail, except with -m64. */ +/* { dg-xfail-if "PR target/6466" { "sparc-*-*" } { "-m64" } { "" } } */ + #define ASIZE 0x80000000UL #include "20031023-1.c"
Index: testsuite/gcc.c-torture/compile/simd-5.c =================================================================== RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/simd-5.c,v retrieving revision 1.6 diff -u -p -r1.6 simd-5.c --- gcc.c-torture/compile/simd-5.c 20 Jun 2003 16:10:13 -0000 1.6 +++ gcc.c-torture/compile/simd-5.c 13 Oct 2003 12:44:17 -0000 @@ -1,7 +1,7 @@ -/* On SPARC64/SPARC-V9 it fails, except with -m32. */ -/* { dg-xfail-if "PR target/9200" { "sparc64-*-*" "sparcv9-*-*" } { "*" } { "-m32" } } */ -/* On regular SPARC it doesn't fail, except with -m64. */ -/* { dg-xfail-if "PR target/9200" { "sparc-*-*" } { "-m64" } { "" } } */ +/* On SPARC64/SPARC-V9 it fails at -O0 and -O1, except with -m32. */ +/* { dg-xfail-if "PR target/9200" { "sparc64-*-*" "sparcv9-*-*" } { "-O0" "-O1" } { "-m32" } } */ +/* On regular SPARC it doesn't fail, except with -m64 at -O0 and -O1. */ +/* { dg-xfail-if "PR target/9200" { "sparc-*-*" } { "-m64 -O0" "-m64 -O1" } { "" } } */ #define vector64 __attribute__((vector_size(8)))
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simd-4.x
Description: Text document
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va-arg-25.x
Description: Text document
Index: gcc.dg/uninit-C.c =================================================================== RCS file: /cvsroot/gcc/gcc/gcc/testsuite/gcc.dg/uninit-C.c,v retrieving revision 1.2 diff -u -r1.2 uninit-C.c --- gcc.dg/uninit-C.c 6 Jun 2003 12:29:13 -0000 1.2 +++ gcc.dg/uninit-C.c 27 Oct 2003 12:13:30 -0000 @@ -4,7 +4,7 @@ /* Not all platforms support TImode integers. */ #if defined(__LP64__) || defined(__sparc__) -typedef int TItype __attribute__ ((mode (TI))); +typedef int TItype __attribute__ ((mode (TI))); /* { dg-error "no data type for mode" "TI" { target sparc-sun-solaris2.[0-6]* } } */ #else typedef long TItype; #endif
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