gitea/SDL3_fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixed error: 'fq' may be used uninitialized [-Werror=maybe-uninitialized]

Browse Source
This commit is contained in:
Sam Lantinga
2024-01-20 17:19:00 -08:00
parent 8f20ef5b43
commit 3e541eab22
1 changed files with 1 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/libm/k_rem_pio2.c
View File

@@ -271,13 +271,11 @@ recompute:
} }
/* compute PIo2[0,...,jp]*q[jz,...,0] */ /* compute PIo2[0,...,jp]*q[jz,...,0] */
SDL_zero(fq);
for(i=jz;i>=0;i--) { for(i=jz;i>=0;i--) {
for(fw=0.0,k=0;k<=jp&&k<=jz-i;k++) fw += PIo2[k]*q[i+k]; for(fw=0.0,k=0;k<=jp&&k<=jz-i;k++) fw += PIo2[k]*q[i+k];
fq[jz-i] = fw; fq[jz-i] = fw;
} }
if ((jz+1) < SDL_arraysize(f)) {
SDL_memset(&fq[jz+1], 0, sizeof (fq) - ((jz+1) * sizeof (fq[0])));
}
/* compress fq[] into y[] */ /* compress fq[] into y[] */
switch(prec) { switch(prec) {