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ORCA-C/Tests/Conformance/C25.0.13.CC

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/* Conformance Test 25.0.13: Verification of code generation for LDX instr */
#define DP 0x02 /* define 1, 2, & 3 byte addresses */
#define ABS 0x800
#include <stdio.h>
Fix various C99+ conformance issues and bugs in test cases. The main changes made to most tests are: *Declarations always include explicit types, not relying on implicit int. The declaration of main in most test programs is changed to be "int main (void) {...}", adding an explicit return type and a prototype. (There are still some non-prototyped functions, though.) *Functions are always declared before use, either by including a header or by providing a declaration for the specific function. The latter approach is usually used for printf, to avoid requiring ORCA/C to process stdio.h when compiling every test case (which might make test runs noticeably slower). *Make all return statements in non-void functions (e.g. main) return a value. *Avoid some instances of undefined behavior and type errors in printf and scanf calls. Several miscellaneous bugs are also fixed. There are still a couple test cases that intentionally rely on the C89 behavior, to ensure it still works.
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int main (void)
Change all text/source files to LF line endings.
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{
int i = 0;
asm
{
brl Test
Code: LDX #0x1234
LDX DP
LDX DP,Y
LDX ABS
LDX ABS,Y
dcb 0
Data: dcb 0xA2
dcb 0x34
dcb 0x12
dcb 0xA6
dcb 0x02
dcb 0xB6
dcb 0x02
dcb 0xAE
dcb 0x00
dcb 0x08
dcb 0xBE
dcb 0x00
dcb 0x08
dcb 0x00
Test: ldx #12
Lbl1: lda Code,X
cmp Data,X
bne Err1
dex
dex
bpl Lbl1
bra Out
Err1: inc i
Out: nop
}
if (i)
goto Fail;
printf ("Passed Conformance Test 25.0.13\n");
Fix various C99+ conformance issues and bugs in test cases. The main changes made to most tests are: *Declarations always include explicit types, not relying on implicit int. The declaration of main in most test programs is changed to be "int main (void) {...}", adding an explicit return type and a prototype. (There are still some non-prototyped functions, though.) *Functions are always declared before use, either by including a header or by providing a declaration for the specific function. The latter approach is usually used for printf, to avoid requiring ORCA/C to process stdio.h when compiling every test case (which might make test runs noticeably slower). *Make all return statements in non-void functions (e.g. main) return a value. *Avoid some instances of undefined behavior and type errors in printf and scanf calls. Several miscellaneous bugs are also fixed. There are still a couple test cases that intentionally rely on the C89 behavior, to ensure it still works.
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return 0;
Change all text/source files to LF line endings.
2017-10-21 23:40:19 +00:00
Fail:
printf ("Failed Conformance Test 25.0.13\n");
}
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