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| author | Franz Sirl <Franz.Sirl-kernel@lauterbach.com> | 1999-05-23 21:26:27 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1999-05-23 15:26:27 -0600 |
| commit | 9208b154a2203fe7358f3cb851a58765779423d4 (patch) | |
| tree | 8a597ff6e4d84bd418babce50b4cc527e206f754 | |
| parent | a366a40a7effd50925bca3f0254782084cde015c (diff) | |
| download | gcc-9208b154a2203fe7358f3cb851a58765779423d4.zip gcc-9208b154a2203fe7358f3cb851a58765779423d4.tar.gz gcc-9208b154a2203fe7358f3cb851a58765779423d4.tar.bz2 | |
* gcc.c-torture/compile/990523-1.c: New test.
From-SVN: r27113
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/990523-1.c | 30 |
2 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 6a00138..3b3dd32 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +Sun May 23 21:18:12 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + + * gcc.c-torture/compile/990523-1.c: New test. + Wed May 19 02:56:18 1999 Raja R Harinath <harinath@cs.umn.edu> * gcc.c-torture/compile/990519-1.c: New test. diff --git a/gcc/testsuite/gcc.c-torture/compile/990523-1.c b/gcc/testsuite/gcc.c-torture/compile/990523-1.c new file mode 100644 index 0000000..5ab61f3 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/990523-1.c @@ -0,0 +1,30 @@ +extern float decwin[512+32]; + +int synth_1to1(float *bandPtr,int channel,unsigned char *out,int *pnt) +{ + static const int step = 2; + short *samples = (short *) (out+*pnt); + + float *b0; + int clip = 0; + int bo1; + + { + register int j; + float *window = decwin + 16 - bo1; + for (j=15;j;j--,b0-=0x20,window-=0x10,samples+=step) + { + float sum; + sum -= *(--window) * *b0++; + sum -= *(--window) * *b0++; + sum -= *(--window) * *b0++; + sum -= *(--window) * *b0++; + sum -= *(--window) * *b0++; + sum -= *(--window) * *b0++; + sum -= *(--window) * *b0++; + sum -= *(--window) * *b0++; + + if( ( sum ) > 32767.0) *( samples ) = 0x7fff; ( clip )++; ; + } + } +} |