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Bug 299750. Fix gcc4 warnings about unused variables. r=brendan,a=brendan,patch by Wolfgang Rosenauer

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roc+%cs.cmu.edu 2005-07-07 18:26:28 +00:00
parent 27a989f7fc
commit f3a8050527
3 changed files with 6 additions and 4 deletions
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3
js/src/fdlibm/e_rem_pio2.c
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@ -126,7 +126,8 @@ pio2_3t = 8.47842766036889956997e-32; /* 0x397B839A, 0x252049C1 */
#endif
{
fd_twoints u, ux, uz;
double z,w,t,r,fn;
double z = 0;
double w,t,r,fn;
double tx[3];
int e0,i,j,nx,n,ix,hx;

3
js/src/fdlibm/k_cos.c
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@ -107,7 +107,8 @@ C6 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */
#endif
{
fd_twoints u;
double a,hz,z,r,qx;
double qx = 0;
double a,hz,z,r;
int ix;
u.d = x;
ix = __HI(u)&0x7fffffff; /* ix = |x|'s high word*/

4
js/src/jsdtoa.c
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@ -989,7 +989,7 @@ static Bigint *diff(Bigint *a, Bigint *b)
static double ulp(double x)
{
register Long L;
double a;
double a = 0;
L = (word0(x) & Exp_mask) - (P-1)*Exp_msk1;
#ifndef Sudden_Underflow
@ -1020,7 +1020,7 @@ static double b2d(Bigint *a, int32 *e)
{
ULong *xa, *xa0, w, y, z;
int32 k;
double d;
double d = 0;
#define d0 word0(d)
#define d1 word1(d)
#define set_d0(x) set_word0(d, x)