#include #include bool beq(int a, int b) { return a == b; } bool blt(int a, int b) { return a < b; } bool bgt(int a, int b) { return a > b; } bool ble(int a, int b) { return a <= b; } bool bge(int a, int b) { return a >= b; } bool neq(int a, int b) { return a == b; } #pragma native(neq) bool nlt(int a, int b) { return a < b; } #pragma native(nlt) bool ngt(int a, int b) { return a > b; } #pragma native(ngt) bool nle(int a, int b) { return a <= b; } #pragma native(nle) bool nge(int a, int b) { return a >= b; } #pragma native(nge) bool beqz(int a) { return a == 0; } bool bltz(int a) { return a < 0; } bool bgtz(int a) { return a > 0; } bool blez(int a) { return a <= 0; } bool bgez(int a) { return a >= 0; } bool neqz(int a) { return a == 0; } #pragma native(neqz) bool nltz(int a) { return a < 0; } #pragma native(nltz) bool ngtz(int a) { return a > 0; } #pragma native(ngtz) bool nlez(int a) { return a <= 0; } #pragma native(nlez) bool ngez(int a) { return a >= 0; } #pragma native(ngez) bool bequz(unsigned a) { return a == 0; } bool bltuz(unsigned a) { return a < 0; } bool bgtuz(unsigned a) { return a > 0; } bool bleuz(unsigned a) { return a <= 0; } bool bgeuz(unsigned a) { return a >= 0; } bool nequz(unsigned a) { return a == 0; } #pragma native(nequz) bool nltuz(unsigned a) { return a < 0; } #pragma native(nltuz) bool ngtuz(unsigned a) { return a > 0; } #pragma native(ngtuz) bool nleuz(unsigned a) { return a <= 0; } #pragma native(nleuz) bool ngeuz(unsigned a) { return a >= 0; } #pragma native(ngeuz) bool beq1(int a) { return a == 1; } bool blt1(int a) { return a < 1; } bool bgt1(int a) { return a > 1; } bool ble1(int a) { return a <= 1; } bool bge1(int a) { return a >= 1; } bool neq1(int a) { return a == 1; } #pragma native(neq1) bool nlt1(int a) { return a < 1; } #pragma native(nlt1) bool ngt1(int a) { return a > 1; } #pragma native(ngt1) bool nle1(int a) { return a <= 1; } #pragma native(nle1) bool nge1(int a) { return a >= 1; } #pragma native(nge1) void cmp(int a, int b) { bool beqf = beq(a, b), bltf = blt(a, b), bgtf = bgt(a, b), blef = ble(a, b), bgef = bge(a, b); bool neqf = neq(a, b), nltf = nlt(a, b), ngtf = ngt(a, b), nlef = nle(a, b), ngef = nge(a, b); printf("BYTE %d, %d : EQ %d LT %d GT %d\r", a, b, beqf, bltf, bgtf); printf("NATIVE %d, %d : EQ %d LT %d GT %d\r", a, b, neqf, nltf, ngtf); assert(beqf == neqf); assert(bltf == nltf); assert(bgtf == ngtf); assert(blef == nlef); assert(bgef == ngef); } void cmpz(int a) { bool beqf = beqz(a), bltf = bltz(a), bgtf = bgtz(a), blef = blez(a), bgef = bgez(a); bool neqf = neqz(a), nltf = nltz(a), ngtf = ngtz(a), nlef = nlez(a), ngef = ngez(a); printf("BYTE %d, 0 : EQ %d LT %d GT %d\r", a, beqf, bltf, bgtf); printf("NATIVE %d, 0 : EQ %d LT %d GT %d\r", a, neqf, nltf, ngtf); assert(beqf == neqf); assert(bltf == nltf); assert(bgtf == ngtf); assert(blef == nlef); assert(bgef == ngef); } void cmpuz(unsigned a) { bool beqf = bequz(a), bltf = bltuz(a), bgtf = bgtuz(a), blef = bleuz(a), bgef = bgeuz(a); bool neqf = nequz(a), nltf = nltuz(a), ngtf = ngtuz(a), nlef = nleuz(a), ngef = ngeuz(a); printf("BYTE %u, 0 : EQ %u LT %d GT %u\r", a, beqf, bltf, bgtf); printf("NATIVE %u, 0 : EQ %u LT %d GT %u\r", a, neqf, nltf, ngtf); assert(beqf == neqf); assert(bltf == nltf); assert(bgtf == ngtf); assert(blef == nlef); assert(bgef == ngef); } void cmp1(int a) { bool beqf = beq1(a), bltf = blt1(a), bgtf = bgt1(a), blef = ble1(a), bgef = bge1(a); bool neqf = neq1(a), nltf = nlt1(a), ngtf = ngt1(a), nlef = nle1(a), ngef = nge1(a); printf("BYTE %d, 1 : EQ %d LT %d GT %d LE %d GE %d\r", a, beqf, bltf, bgtf, blef, bgef); printf("NATIVE %d, 1 : EQ %d LT %d GT %d LE %d GE %d\r", a, neqf, nltf, ngtf, nlef, ngef); assert(beqf == neqf); assert(bltf == nltf); assert(bgtf == ngtf); assert(blef == nlef); assert(bgef == ngef); } int main(void) { cmp( 0, 1); cmp( 0, -1); cmp( 1, 0); cmp(-1, 0); cmp(1, 1); cmp(1, 2); cmp(2, 1); cmp(-1, -1); cmp(-1, -2); cmp(-2, -1); cmp( 1, -1); cmp( 1, -2); cmp( 2, -1); cmp(-1, 1); cmp(-1, 2); cmp(-2, 1); cmp( 0, 10000); cmp( 0, -10000); cmp( 10000, 0); cmp(-10000, 0); cmp(10000, 10000); cmp(10000, 20000); cmp(20000, 10000); cmp(-10000, -10000); cmp(-10000, -20000); cmp(-20000, -10000); cmp( 10000, -10000); cmp( 10000, -20000); cmp( 20000, -10000); cmp(-10000, 10000); cmp(-10000, 20000); cmp(-20000, 10000); cmp(-30000, 30000); cmp(-30000, -30000); cmp( 30000, 30000); cmp( 30000, -30000); cmp( 0, 1024); cmp( 0, -1024); cmp( 1024, 0); cmp(-1024, 0); cmp(1024, 1024); cmp(1024, 1025); cmp(1025, 1024); cmp(-1024, -1024); cmp(-1024, -1025); cmp(-1025, -1024); cmp( 1024, -1024); cmp( 1024, -1025); cmp( 1025, -1024); cmp(-1024, 1024); cmp(-1024, 1025); cmp(-1025, 1024); cmpz(0); cmpz(1); cmpz(255); cmpz(256); cmpz(10000); cmpz(20000); cmpz(-1); cmpz(-255); cmpz(-256); cmpz(-10000); cmpz(-20000); cmpuz(0); cmpuz(1); cmpuz(255); cmpuz(256); cmpuz(10000); cmpuz(20000); cmpuz(40000); cmpuz(32767); cmpuz(32768); cmpuz(65535); cmp1(0); cmp1(1); cmp1(2); cmp1(3); cmp1(255); cmp1(256); cmp1(10000); cmp1(20000); cmp1(-1); cmp1(-2); cmp1(-3); cmp1(-255); cmp1(-256); cmp1(-10000); cmp1(-20000); return 0; }