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| author | matz <matz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-29 16:41:10 +0000 |
|---|---|---|
| committer | matz <matz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-29 16:41:10 +0000 |
| commit | 42a868cd5053099a2780f28969be964fabf9e8bc (patch) | |
| tree | 78477739bb15b85a322a94a9a30767583a0fc1cf /gcc/testsuite/gcc.target/i386/sse-recip.c | |
| parent | a320edc73932374c415d095c52bda85821f390d6 (diff) | |
| download | gcc-42a868cd5053099a2780f28969be964fabf9e8bc.tar.gz | |
* tree-ssa-math-opts.c (execute_convert_to_rsqrt): Remove.
(gate_convert_to_rsqrt): Ditto.
(pass_convert_to_rsqrt): Ditto.
* tree-pass.h (pass_convert_to_rsqrt): Don't declare.
* passes.c (init_optimization_passes): Don't add pass_convert_to_rsqrt
to pass list.
* config/i386/i386.c (ix86_emit_swdivsf): Change evaluation order.
testsuite/
* gcc.target/i386/sse-recip.c: Use fabsf instead of != .
* gcc.target/i386/sse-recip-vec.c: Ditto.
* gcc.target/i386/brokensqrt.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153713 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/sse-recip.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/sse-recip.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse-recip.c b/gcc/testsuite/gcc.target/i386/sse-recip.c index b673f400b43..d88eb7f007b 100644 --- a/gcc/testsuite/gcc.target/i386/sse-recip.c +++ b/gcc/testsuite/gcc.target/i386/sse-recip.c @@ -4,6 +4,7 @@ #include "sse-check.h" extern float sqrtf (float); +extern float fabsf (float); #define N 8 @@ -26,7 +27,7 @@ sse_test (void) /* check results: */ for (i = 0; i < N; i++) { - if (r[i] != rc[i]) + if (fabsf (r[i] - rc[i]) > 0.0001) abort(); } } |