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Warning fixes for jerry-libm

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JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
This commit is contained in:
László Langó 2016-05-12 14:24:29 +02:00
parent 953e45f266
commit 2d7f1d1070
3 changed files with 2 additions and 17 deletions
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13
jerry-libm/CMakeLists.txt
View File

@ -19,23 +19,10 @@ project (Jerry_LibM C)
# Compiler / linker flags # Compiler / linker flags
# TODO: Reduce the below list of warning/error disablings as much as possible # TODO: Reduce the below list of warning/error disablings as much as possible
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_JERRY} ${C_FLAGS_JERRY}") set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_JERRY} ${C_FLAGS_JERRY}")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=parentheses")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=sign-compare") set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=sign-compare")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=sign-conversion") set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=sign-conversion")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=strict-aliasing")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=unknown-pragmas")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=missing-declarations")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=maybe-uninitialized")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=unused-but-set-variable")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=unused-variable")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-error=conversion")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-sign-conversion") set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-sign-conversion")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-sign-compare") set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-sign-compare")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-parentheses")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-maybe-uninitialized")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-unknown-pragmas")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-unused-but-set-variable")
set(COMPILE_FLAGS_LIBM "${COMPILE_FLAGS_LIBM} -Wno-unused-variable")
# Include directories # Include directories
set(INCLUDE_LIBM ${CMAKE_SOURCE_DIR}/jerry-libm/include) set(INCLUDE_LIBM ${CMAKE_SOURCE_DIR}/jerry-libm/include)

2
jerry-libm/atan2.c
View File

@ -79,7 +79,7 @@ atan2 (double y, double x)
{ {
return x + y; return x + y;
} }
if ((hx - 0x3ff00000 | lx) == 0) /* x = 1.0 */ if (((hx - 0x3ff00000) | lx) == 0) /* x = 1.0 */
{ {
return atan (y); return atan (y);
} }

4
jerry-libm/pow.c
View File

@ -122,12 +122,10 @@ pow (double x, double y)
{ {
double z, ax, z_h, z_l, p_h, p_l; double z, ax, z_h, z_l, p_h, p_l;
double y1, t1, t2, r, s, t, u, v, w; double y1, t1, t2, r, s, t, u, v, w;
int i0, i1, i, j, k, yisint, n; int i, j, k, yisint, n;
int hx, hy, ix, iy; int hx, hy, ix, iy;
unsigned lx, ly; unsigned lx, ly;
i0 = ((*(int *) &one) >> 29) ^ 1;
i1 = 1 - i0;
hx = __HI (x); hx = __HI (x);
lx = __LO (x); lx = __LO (x);
hy = __HI (y); hy = __HI (y);