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| author | Richard Henderson <rth@redhat.com> | 2000-06-29 12:24:40 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2000-06-29 12:24:40 -0700 |
| commit | 051aec2563b6116a4a268cc3607d9afc8b55857e (patch) | |
| tree | 0ae9897d66dd34ad60347bbeb40757c2d9fd9223 /gcc | |
| parent | 07d62e54cd9a1a419414298f3ee39128a518dda3 (diff) | |
| download | gcc-051aec2563b6116a4a268cc3607d9afc8b55857e.zip gcc-051aec2563b6116a4a268cc3607d9afc8b55857e.tar.gz gcc-051aec2563b6116a4a268cc3607d9afc8b55857e.tar.bz2 | |
930529-1.x: New file.
* gcc.c-torture/execute/930529-1.x: New file.
* gcc.dg/920413-1.c: Adjust expexted warning text.
* gcc.dg/980217-1.c: Declare abort.
* gcc.dg/cpp/20000628-1a.h: Use a declaration instead of an asm.
From-SVN: r34789
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/930529-1.x | 18 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/920413-1.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/980217-1.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/20000628-1a.h | 2 |
5 files changed, 29 insertions, 2 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 635263c..ce9855b 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +2000-06-29 Richard Henderson <rth@redhat.com> + + * gcc.c-torture/execute/930529-1.x: New file. + * gcc.dg/920413-1.c: Adjust expexted warning text. + * gcc.dg/980217-1.c: Declare abort. + * gcc.dg/cpp/20000628-1a.h: Use a declaration instead of an asm. + Thu Jun 29 09:42:40 2000 Jeffrey A Law (law@cygnus.com) * g77.f-torture/compile/20000629-1.f: New test. diff --git a/gcc/testsuite/gcc.c-torture/execute/930529-1.x b/gcc/testsuite/gcc.c-torture/execute/930529-1.x new file mode 100644 index 0000000..a44f482 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/930529-1.x @@ -0,0 +1,18 @@ +# The problem on Alpha at -O3 is that when dd is inlined, we have +# division by a constant, which gets converted to multiplication +# by a large constant, which gets turned into an induction variable. +# The problem is that the multiplication was unsigned SImode, and the +# induction variable is DImode, and we lose the truncation that +# should have happened. + +set torture_eval_before_execute { + + set compiler_conditional_xfail_data { + "division by a constant conflicts with strength reduction" \ + "alpha*-*-*" \ + { "-O3" } \ + { "" } + } +} + +return 0 diff --git a/gcc/testsuite/gcc.dg/920413-1.c b/gcc/testsuite/gcc.dg/920413-1.c index db6bd08..db67ede 100644 --- a/gcc/testsuite/gcc.dg/920413-1.c +++ b/gcc/testsuite/gcc.dg/920413-1.c @@ -5,6 +5,6 @@ int x (b) { return - 4294967295U /* { dg-warning "width of integer constant may change" } */ + 4294967295U /* { dg-warning "width of integer constant" } */ / (unsigned long) b; } diff --git a/gcc/testsuite/gcc.dg/980217-1.c b/gcc/testsuite/gcc.dg/980217-1.c index 2236e84..6d56d83 100644 --- a/gcc/testsuite/gcc.dg/980217-1.c +++ b/gcc/testsuite/gcc.dg/980217-1.c @@ -3,6 +3,8 @@ /* { dg-do run { target alpha*-*-* } } */ /* { dg-options "-mieee -O2" } */ +extern void abort(void); + typedef int int32_t __attribute__ ((__mode__ ( __SI__ ))) ; typedef union { diff --git a/gcc/testsuite/gcc.dg/cpp/20000628-1a.h b/gcc/testsuite/gcc.dg/cpp/20000628-1a.h index 4c5779b..1b6ff80 100644 --- a/gcc/testsuite/gcc.dg/cpp/20000628-1a.h +++ b/gcc/testsuite/gcc.dg/cpp/20000628-1a.h @@ -1,2 +1,2 @@ /* Included from 20000628-1.h */ -asm (""); +extern int x; |