diff options
Diffstat (limited to 'mpn/x86_64/coreinhm/aorrlsh_n.asm')
| -rw-r--r-- | mpn/x86_64/coreinhm/aorrlsh_n.asm | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/mpn/x86_64/coreinhm/aorrlsh_n.asm b/mpn/x86_64/coreinhm/aorrlsh_n.asm index a4afae69d..e22cc065d 100644 --- a/mpn/x86_64/coreinhm/aorrlsh_n.asm +++ b/mpn/x86_64/coreinhm/aorrlsh_n.asm @@ -62,10 +62,23 @@ C mpn_rsblsh_nc removed below, its idea of carry-in is inconsistent with C refmpn_rsblsh_nc MULFUNC_PROLOGUE(mpn_addlsh_n mpn_addlsh_nc mpn_rsblsh_n) +ifdef(`HOST_DOS64',` + define(`IFDOS', `$1') + define(`IFELF', `') +',` + define(`IFDOS', `') + define(`IFELF', `$1') +') + +ABI_SUPPORT(DOS64) +ABI_SUPPORT(ELF64) + ASM_START() TEXT ALIGN(32) PROLOGUE(func_n) + DOS64_ENTRY(4) +IFDOS(` mov 56(%rsp), %r8d ') C cnt push %rbx xor R32(%rbx), R32(%rbx) C clear CF save register L(ent): push %rbp @@ -170,9 +183,13 @@ L(wd1): shrd %cl, %r8, %r11 IFRSB( neg %rax) pop %rbp pop %rbx + DOS64_EXIT() ret EPILOGUE() PROLOGUE(func_nc) + DOS64_ENTRY(4) +IFDOS(` mov 56(%rsp), %r8d ') C cnt +IFDOS(` mov 64(%rsp), %r9 ') C cy push %rbx neg cy sbb R32(%rbx), R32(%rbx) C initialise CF save register |