diff options
Diffstat (limited to 'gcc_arm/testsuite/gcc.wendy/gnu20.c')
-rwxr-xr-x | gcc_arm/testsuite/gcc.wendy/gnu20.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/gcc_arm/testsuite/gcc.wendy/gnu20.c b/gcc_arm/testsuite/gcc.wendy/gnu20.c deleted file mode 100755 index 5c02677..0000000 --- a/gcc_arm/testsuite/gcc.wendy/gnu20.c +++ /dev/null @@ -1,69 +0,0 @@ -/* -Return-Path: <ucsfcgl!reagan.ai.mit.edu!RUTGERS.EDU!RUTGERS.EDU!uiucdcs!uiucuxc!sys1!sneaky!gordon> -Date: Tue Dec 15, 1987 at 10:25:42 cst -From: uiucdcs!uiucuxc!sys1!sneaky!gordon@rutgers.edu (Gordon Burditt) -Message-Id: <8712151625.AA15898@sneaky.UUCP> -To: uiucdcs!uiucuxc!sys1!techsup!vaxnix!ron@rutgers.edu, - bug-gcc@prep.ai.mit.edu -Subject: gcc bug -Sent: Tue Dec 15, 1987 at 10:25:42 cst - -I have been asked to pass along this bug report for gcc 1.15. -I am having trouble figuring out from the ANSI spec whether this really -is a bug or not. ANSI says that side effects caused by function argument -evaluation must be complete by the time the call is done, but how about side -effects in evaluating the function address? - -From: ron@vaxnix.tandy.COM (Ron Light) -Date: Sat, 12 Dec 87 7:50:53 CST -*/ - -typedef int (*Inst)(); /* machine instruction */ -#define STOP (Inst)(0) - -Inst *pc; /* program counter during execution */ - -execute(p) /* run the machine */ -Inst *p; -{ - for(pc = p; *pc != STOP;) - (*(*pc++))(); -} - -int inst(); -Inst instrs[] = {inst, inst, inst, STOP}; -int inst() { - if (pc == &instrs[1]) - printf("Test passed\n"); - else - printf("FAILED, pc = %x, instrs = %x\n", pc, instrs); - exit(0); -} -main() -{ - - execute(instrs); -} -/* -code produced by gcc: -.text - .even -.globl _execute -_execute: - link a6,#0 - movl a6@(8),_pc - jra L2 -L5: - movl _pc,a0 - movl a0@,a0 ;<---------------------------+ - jbsr a0@ ; | - addql #4,_pc ; This should be here--------+ -L2: - movl _pc,a0 - tstl a0@ - jne L5 - unlk a6 - rts -.comm _pc,4 - -*/ |