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| author | Dimitry Andric <dim@FreeBSD.org> | 2021-11-05 21:26:16 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2021-11-08 21:12:26 +0000 |
| commit | d92735449c54a15f6f048ccefd61a9583d1935d0 (patch) | |
| tree | 9546bf90dd14c59586535b6184da20d5a22e60e1 | |
| parent | 11784453975887ef84f7843248bec90dda701eef (diff) | |
| download | src-d92735449c54a15f6f048ccefd61a9583d1935d0.tar.gz src-d92735449c54a15f6f048ccefd61a9583d1935d0.zip | |
Partially revert ac76bc1145dd because it is no longer necessary
In ac76bc1145dd, I added a few volatiles to work around ctrig_test
failures with {inf,inf}. This is not necessary anymore now, since in
3b00222f156d we added -fp-exception-behavior=maytrap for clang >= 10 in
libm's Makefile. (The flag tells clang to use stricter floating point
semantics, which libm depends on.)
PR: 244732, 254911
Fixes: ac76bc1145dd
(cherry picked from commit e2157cd0000f6dbb6465d7a885f2dcfd4d3596cb)
| -rw-r--r-- | lib/msun/src/s_ccoshf.c | 2 | ||||
| -rw-r--r-- | lib/msun/src/s_ctanh.c | 2 | ||||
| -rw-r--r-- | lib/msun/src/s_ctanhf.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/lib/msun/src/s_ccoshf.c b/lib/msun/src/s_ccoshf.c index e72395c277d5..5d7a09ba5f8d 100644 --- a/lib/msun/src/s_ccoshf.c +++ b/lib/msun/src/s_ccoshf.c @@ -43,7 +43,7 @@ static const float huge = 0x1p127; float complex ccoshf(float complex z) { - volatile float x, y, h; + float x, y, h; int32_t hx, hy, ix, iy; x = crealf(z); diff --git a/lib/msun/src/s_ctanh.c b/lib/msun/src/s_ctanh.c index 13eb9d40b678..88afeb50e26e 100644 --- a/lib/msun/src/s_ctanh.c +++ b/lib/msun/src/s_ctanh.c @@ -76,7 +76,7 @@ __FBSDID("$FreeBSD$"); double complex ctanh(double complex z) { - volatile double x, y; + double x, y; double t, beta, s, rho, denom; uint32_t hx, ix, lx; diff --git a/lib/msun/src/s_ctanhf.c b/lib/msun/src/s_ctanhf.c index 7d375eafd2ae..d2bd0b6786f0 100644 --- a/lib/msun/src/s_ctanhf.c +++ b/lib/msun/src/s_ctanhf.c @@ -41,7 +41,7 @@ __FBSDID("$FreeBSD$"); float complex ctanhf(float complex z) { - volatile float x, y; + float x, y; float t, beta, s, rho, denom; uint32_t hx, ix; |