diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/fpu/s_rintf.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/fpu/s_rintf.S | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/sysdeps/powerpc/powerpc64/fpu/s_rintf.S b/sysdeps/powerpc/powerpc64/fpu/s_rintf.S index e4fa9ba2e6..eb34dd5e77 100644 --- a/sysdeps/powerpc/powerpc64/fpu/s_rintf.S +++ b/sysdeps/powerpc/powerpc64/fpu/s_rintf.S @@ -21,12 +21,12 @@ .section ".toc","aw" .LC0: /* 2**23 */ - .tc FD_4b000000_0[TC],0x4b00000000000000 + .tc FD_41600000_0[TC],0x4160000000000000 .section ".text" -EALIGN (__rintf, 4, 0) +ENTRY (__rintf) CALL_MCOUNT 0 - lfs fp13,.LC0@toc(2) + lfd fp13,.LC0@toc(2) fabs fp0,fp1 fsubs fp12,fp13,fp13 /* generate 0.0 */ fcmpu cr7,fp0,fp13 /* if (fabs(x) > TWO23) */ @@ -35,14 +35,13 @@ EALIGN (__rintf, 4, 0) bng- cr6,.L4 fadds fp1,fp1,fp13 /* x+= TWO23; */ fsubs fp1,fp1,fp13 /* x-= TWO23; */ - fabs fp1,fp1 /* if (x == 0.0) */ - blr /* x = 0.0; */ + blr .L4: bnllr- cr6 /* if (x < 0.0) */ - fsubs fp1,fp1,fp13 /* x-= TWO23; */ - fadds fp1,fp1,fp13 /* x+= TWO23; */ - fnabs fp1,fp1 /* if (x == 0.0) */ - blr /* x = -0.0; */ + fsubs fp1,fp13,fp1 /* x = TWO23 - x; */ + fsubs fp0,fp1,fp13 /* x = - (x - TWO23); */ + fneg fp1,fp0 + blr END (__rintf) weak_alias (__rintf, rintf) |