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| author | Bernardo Innocenti <bernie@develer.com> | 2003-08-08 21:58:58 +0200 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2003-08-08 12:58:58 -0700 |
| commit | 32247ce9e4968e0a7d48efd79b1853f77ad2e598 (patch) | |
| tree | 0174798cd5349ae20f4ef5b7ba3bc91d36d184cd /gcc | |
| parent | bb6e41689c3cdc32c5e3f54742ee4d18df7c6a34 (diff) | |
| download | gcc-32247ce9e4968e0a7d48efd79b1853f77ad2e598.zip gcc-32247ce9e4968e0a7d48efd79b1853f77ad2e598.tar.gz gcc-32247ce9e4968e0a7d48efd79b1853f77ad2e598.tar.bz2 | |
+2003-08-08 Bernardo Innocenti <bernie@develer.com> + + PR target/9697 + PR...
+2003-08-08 Bernardo Innocenti <bernie@develer.com>
+
+ PR target/9697
+ PR target/11777
+ * longlong.h (count_leading_zeros): Exclude on __mcpu32__.
From-SVN: r70255
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/longlong.h | 12 |
2 files changed, 13 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f2da4bb..9f093e2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2003-08-08 Bernardo Innocenti <bernie@develer.com> + + PR target/9697 + PR target/11777 + * longlong.h (count_leading_zeros): Exclude on __mcpu32__. + 2003-08-08 Neil Booth <neil@daikokuya.co.uk> * common.opt: Add debug switches. diff --git a/gcc/longlong.h b/gcc/longlong.h index 72ce377..ebf3591 100644 --- a/gcc/longlong.h +++ b/gcc/longlong.h @@ -482,11 +482,13 @@ UDItype __umulsidi3 (USItype, USItype); #endif /* not mcf5200 */ #endif /* not mc68020 */ -/* The '020, '030, '040 and '060 have bitfield insns. */ -#if defined (__mc68020__) || defined(mc68020) \ - || defined(__mc68030__) || defined(mc68030) \ - || defined(__mc68040__) || defined(mc68040) \ - || defined(__mc68060__) || defined(mc68060) +/* The '020, '030, '040 and '060 have bitfield insns. + cpu32 disguises as a 68020, but lacks them. */ +#if ( defined (__mc68020__) || defined(mc68020) \ + || defined(__mc68030__) || defined(mc68030) \ + || defined(__mc68040__) || defined(mc68040) \ + || defined(__mc68060__) || defined(mc68060) ) \ + && !defined(__mcpu32__) #define count_leading_zeros(count, x) \ __asm__ ("bfffo %1{%b2:%b2},%0" \ : "=d" ((USItype) (count)) \ |