** Changed in: qemu
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/702885
Title:
"Internal resource leak" error with ARM NEON vmull.s32 insn
Status in QEMU:
Fix Released
Bug description:
This bug occurs in qemu, commit
78a59470e6bbc6e16dc4033767492649c1ae4cfd (most recent as of
01/14/2011).
Compile, assemble, and link the code below, with the ARM tools. (I use
ARM C/C++ Compiler, 4.1 [Build 462]).
armasm --cpu Cortex-A8 --licensing=flex foo.s
armcc --cpu Cortex-A8 --licensing=flex -o main -L--sysv main.c foo.o
Execute on qemu-arm and observe an "Internal resource leak" message.
> qemu-arm main
Internal resource leak before 0000818c
- Wolfgang
main.c:
int main(void)
{
void foofunc(void);
foofunc();
return 0 ;
}
foo.s:
ARM
REQUIRE8
PRESERVE8
AREA code, CODE, READONLY, ALIGN=2
foofunc PROC
VMULL.S32 q1, d2, d4
MOV pc, lr
ENDP
EXPORT foofunc [CODE]
END
