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| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2013-05-17 08:12:16 -0500 |
|---|---|---|
| committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2013-05-17 08:15:59 -0500 |
| commit | 13d3b41a36c4f28d171a144f8a9baad3a8835981 (patch) | |
| tree | 2e4498103760e4ac92de2c5e06e5b64c7ac29c7a /sysdeps/powerpc/fpu | |
| parent | 2848b105856e49d98f3c5026b6d8d790f9723c0c (diff) | |
| download | glibc-13d3b41a36c4f28d171a144f8a9baad3a8835981.tar glibc-13d3b41a36c4f28d171a144f8a9baad3a8835981.tar.gz glibc-13d3b41a36c4f28d171a144f8a9baad3a8835981.tar.bz2 glibc-13d3b41a36c4f28d171a144f8a9baad3a8835981.zip | |
PowerPC: fix hypot/hypotf check for -INF
Diffstat (limited to 'sysdeps/powerpc/fpu')
| -rw-r--r-- | sysdeps/powerpc/fpu/e_hypot.c | 6 | ||||
| -rw-r--r-- | sysdeps/powerpc/fpu/e_hypotf.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/powerpc/fpu/e_hypot.c b/sysdeps/powerpc/fpu/e_hypot.c index 53419337ff..8cf5b02d92 100644 --- a/sysdeps/powerpc/fpu/e_hypot.c +++ b/sysdeps/powerpc/fpu/e_hypot.c @@ -54,13 +54,13 @@ static const double pdnum = 2.225073858507201e-308; ieee_double_shape_type gh_u2; \ gh_u1.value = (d1); \ gh_u2.value = (d2); \ - (i1) = gh_u1.parts.msw; \ - (i2) = gh_u2.parts.msw; \ + (i1) = gh_u1.parts.msw & 0x7fffffff; \ + (i2) = gh_u2.parts.msw & 0x7fffffff; \ } while (0) # define TEST_INF_NAN(x, y) \ do { \ - int32_t hx, hy; \ + uint32_t hx, hy; \ GET_TW0_HIGH_WORD(x, y, hx, hy); \ if (hy > hx) { \ uint32_t ht = hx; hx = hy; hy = ht; \ diff --git a/sysdeps/powerpc/fpu/e_hypotf.c b/sysdeps/powerpc/fpu/e_hypotf.c index 3ccd385316..5fc91ee4c6 100644 --- a/sysdeps/powerpc/fpu/e_hypotf.c +++ b/sysdeps/powerpc/fpu/e_hypotf.c @@ -46,13 +46,13 @@ static const float two30 = 1.0737418e09; ieee_float_shape_type gf_u2; \ gf_u1.value = (f1); \ gf_u2.value = (f2); \ - (i1) = gf_u1.word; \ - (i2) = gf_u2.word; \ + (i1) = gf_u1.word & 0x7fffffff; \ + (i2) = gf_u2.word & 0x7fffffff; \ } while (0) # define TEST_INF_NAN(x, y) \ do { \ - int32_t hx, hy; \ + uint32_t hx, hy; \ GET_TWO_FLOAT_WORD(x, y, hx, hy); \ if (hy > hx) { \ uint32_t ht = hx; hx = hy; hy = ht; \ |