weak: New directory.
2002-09-06 Stan Shebs <shebs@apple.com> David Edelsohn <edelsohn@gnu.org> * gcc.dg/weak: New directory. * gcc.dg/weak-[1-9].c: Move to new directory, remove all target-specific xfail bits. * gcc.dg/typeof-2.c: Move to new directory. * gcc.dg/weak.exp: New expect script. Co-Authored-By: David Edelsohn <edelsohn@gnu.org> From-SVN: r56882
This commit is contained in:
parent
96fd3851d2
commit
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@ -1,3 +1,12 @@
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2002-09-06 Stan Shebs <shebs@apple.com>
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David Edelsohn <edelsohn@gnu.org>
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* gcc.dg/weak: New directory.
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* gcc.dg/weak-[1-9].c: Move to new directory, remove all
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target-specific xfail bits.
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* gcc.dg/typeof-2.c: Move to new directory.
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* gcc.dg/weak.exp: New expect script.
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2002-09-06 Alan Modra <amodra@bigpond.net.au>
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2002-09-06 Alan Modra <amodra@bigpond.net.au>
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* gcc.c-torture/execute/extzvsi.c: New test.
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* gcc.c-torture/execute/extzvsi.c: New test.
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@ -1,8 +0,0 @@
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/* { dg-do compile } */
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/* { dg-excess-errors "COFF does not support weak symbols" { target *-*-coff i?86-pc-cygwin h8300-*-hms } } */
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/* { dg-excess-errors "Darwin does not support weak symbols" { target *-*-darwin* } } */
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extern void * foo (void);
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void * foo (void) { return (void *)foo; } /* { dg-error "precede" } */
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extern void * foo (void) __attribute__((weak));
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@ -1,10 +0,0 @@
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/* { dg-do assemble } */
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/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
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/* { dg-do assemble { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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__attribute__ ((weak)) int i;
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int f() {
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return i;
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}
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@ -1,14 +1,6 @@
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-fno-common" } */
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/* { dg-options "-fno-common" } */
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/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
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/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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/* { dg-final { global target_triplet } } */
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/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
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/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
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/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
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/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?c" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?c" } } */
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-fno-common" } */
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/* { dg-options "-fno-common" } */
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/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
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/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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/* { dg-final { global target_triplet } } */
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/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
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/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
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/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
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/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1c" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1c" } } */
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return (void *)ffoo1b;
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return (void *)ffoo1b;
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}
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}
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extern void * ffoo1c (void); /* { dg-warning "applying #pragma weak" "applying #pragma weak" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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extern void * ffoo1c (void); /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
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void * foo1c (void)
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void * foo1c (void)
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{
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{
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return (void *)ffoo1c;
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return (void *)ffoo1c;
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-fno-common" } */
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/* { dg-options "-fno-common" } */
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/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
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/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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/* { dg-excess-errors "COFF does not support weak symbols" { target *-*-coff i?86-pc-cygwin h8300-*-hms } } */
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/* { dg-excess-errors "Darwin does not support weak symbols" { target *-*-darwin* } } */
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/* { dg-final { global target_triplet } } */
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/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
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/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
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/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
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/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1c" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1c" } } */
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-fno-common" } */
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/* { dg-options "-fno-common" } */
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/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
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/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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/* { dg-final { global target_triplet } } */
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/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
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/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
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/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
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/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } */
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}
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}
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extern int vfoo1c; /* { dg-warning "applying #pragma weak" "applying #pragma weak" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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extern int vfoo1c; /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
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void * foo1c (void)
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void * foo1c (void)
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{
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{
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return (void *)&vfoo1c;
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return (void *)&vfoo1c;
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#pragma weak vfoo1f
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#pragma weak vfoo1f
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extern int vfoo1g; /* { dg-warning "applying #pragma weak" "applying #pragma weak" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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extern int vfoo1g; /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
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void * foo1g (void)
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void * foo1g (void)
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{
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{
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return (void *)&vfoo1g;
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return (void *)&vfoo1g;
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-fno-common" } */
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/* { dg-options "-fno-common" } */
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/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
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/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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/* { dg-excess-errors "COFF does not support weak symbols" { target *-*-coff i?86-pc-cygwin h8300-*-hms } } */
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/* { dg-excess-errors "Darwin does not support weak symbols" { target *-*-darwin* } } */
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/* { dg-final { global target_triplet } } */
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/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
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/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
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/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
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/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } */
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/* { dg-do compile } */
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/* { dg-do compile } */
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extern void * foo (void);
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extern void * foo (void);
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void * foo (void) { return (void *)foo; } /* { dg-error "precede" "" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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void * foo (void) { return (void *)foo; } /* { dg-error "precede" } */
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#pragma weak foo
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#pragma weak foo
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6
gcc/testsuite/gcc.dg/weak/weak-7.c
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6
gcc/testsuite/gcc.dg/weak/weak-7.c
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/* { dg-do compile } */
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extern void * foo (void);
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void * foo (void) { return (void *)foo; } /* { dg-error "precede" } */
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extern void * foo (void) __attribute__((weak));
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7
gcc/testsuite/gcc.dg/weak/weak-8.c
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7
gcc/testsuite/gcc.dg/weak/weak-8.c
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/* { dg-do assemble } */
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__attribute__ ((weak)) int i;
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int f() {
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return i;
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}
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-fno-common" } */
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/* { dg-options "-fno-common" } */
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/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
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/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
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/* { dg-final { global target_triplet } } */
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/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
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/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
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/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
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/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f1" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f1" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f2" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f2" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f3" } } */
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/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f3" } } */
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41
gcc/testsuite/gcc.dg/weak/weak.exp
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41
gcc/testsuite/gcc.dg/weak/weak.exp
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# Copyright (C) 1997 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# GCC testsuite that uses the `dg.exp' driver.
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# Load support procs.
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load_lib gcc-dg.exp
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# If a testcase doesn't have special options, use these.
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global DEFAULT_CFLAGS
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if ![info exists DEFAULT_CFLAGS] then {
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set DEFAULT_CFLAGS " -ansi -pedantic-errors"
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}
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if { [ check_weak_available ] == 1 } {
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dg-init
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] \
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"" $DEFAULT_CFLAGS
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dg-finish
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} elseif { [ check_weak_available ] == 0 } {
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unsupported "gcc.dg/weak"
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} else {
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unresolved "gcc.dg/weak"
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}
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Block a user