diff options
| author | Torbjorn Granlund <tege@gmplib.org> | 2011-10-11 13:14:48 +0200 |
|---|---|---|
| committer | Torbjorn Granlund <tege@gmplib.org> | 2011-10-11 13:14:48 +0200 |
| commit | bfbde5e17167f387ab3ecab9364df62b29487894 (patch) | |
| tree | 1c92f8c23475dd6e23cb0ebc9c1850f87e8e8260 /longlong.h | |
| parent | 375da163d7b61532d4976123b2e610874be9e2f1 (diff) | |
| download | gmp-bfbde5e17167f387ab3ecab9364df62b29487894.tar.gz | |
(s390x): Add __CLOBBER_CC for relevant asm patterns.
Diffstat (limited to 'longlong.h')
| -rw-r--r-- | longlong.h | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/longlong.h b/longlong.h index bcecd85e2..939fe1205 100644 --- a/longlong.h +++ b/longlong.h @@ -660,22 +660,22 @@ extern UWtype __MPN(udiv_qrnnd) _PROTO ((UWtype *, UWtype, UWtype, UWtype)); if (__builtin_constant_p (bl)) \ __asm__ ("alfi\t%1,%o5\n\talcr\t%0,%3" \ : "=r" (sh), "=&r" (sl) \ - : "0" (ah), "r" (bh), "%1" (al), "n" (bl)); \ + : "0" (ah), "r" (bh), "%1" (al), "n" (bl) __CLOBBER_CC);\ else \ __asm__ ("alr\t%1,%5\n\talcr\t%0,%3" \ : "=r" (sh), "=&r" (sl) \ - : "0" (ah), "r" (bh), "%1" (al), "r" (bl)); \ + : "0" (ah), "r" (bh), "%1" (al), "r" (bl)__CLOBBER_CC); \ } while (0) #define sub_ddmmss(sh, sl, ah, al, bh, bl) \ do { \ if (__builtin_constant_p (bl)) \ __asm__ ("slfi\t%1,%o5\n\tslbr\t%0,%3" \ : "=r" (sh), "=&r" (sl) \ - : "0" (ah), "r" (bh), "1" (al), "n" (bl)); \ + : "0" (ah), "r" (bh), "1" (al), "n" (bl) __CLOBBER_CC); \ else \ __asm__ ("slr\t%1,%5\n\tslbr\t%0,%3" \ : "=r" (sh), "=&r" (sl) \ - : "0" (ah), "r" (bh), "1" (al), "r" (bl)); \ + : "0" (ah), "r" (bh), "1" (al), "r" (bl) __CLOBBER_CC); \ } while (0) #define umul_ppmm(xh, xl, m0, m1) \ do { \ @@ -733,14 +733,14 @@ extern UWtype __MPN(udiv_qrnnd) _PROTO ((UWtype *, UWtype, UWtype, UWtype)); __asm__ ("algr\t%1,%5\n\talcgr\t%0,%3" \ : "=r" (sh), "=&r" (sl) \ : "0" ((UDItype)(ah)), "r" ((UDItype)(bh)), \ - "%1" ((UDItype)(al)), "r" ((UDItype)(bl))); \ + "%1" ((UDItype)(al)), "r" ((UDItype)(bl)) __CLOBBER_CC); \ } while (0) #define sub_ddmmss(sh, sl, ah, al, bh, bl) \ do { \ __asm__ ("slgr\t%1,%5\n\tslbgr\t%0,%3" \ : "=r" (sh), "=&r" (sl) \ : "0" ((UDItype)(ah)), "r" ((UDItype)(bh)), \ - "1" ((UDItype)(al)), "r" ((UDItype)(bl))); \ + "1" ((UDItype)(al)), "r" ((UDItype)(bl)) __CLOBBER_CC); \ } while (0) #define umul_ppmm(xh, xl, m0, m1) \ do { \ @@ -769,7 +769,9 @@ extern UWtype __MPN(udiv_qrnnd) _PROTO ((UWtype *, UWtype, UWtype, UWtype)); union {unsigned int __attribute__ ((mode(TI))) __ll; \ struct {UDItype __h, __l;} __i; \ } __clr_cnt; \ - __asm__ ("flogr\t%0, %1" : "=r" (__clr_cnt.__ll) : "r" (x)); \ + __asm__ ("flogr\t%0,%1" \ + : "=r" (__clr_cnt.__ll) \ + : "r" (x) __CLOBBER_CC); \ (cnt) = __clr_cnt.__i.__h; \ } while (0) #endif |