Commit 72cd500b authored by Philippe Mathieu-Daudé's avatar Philippe Mathieu-Daudé Committed by Michael Tokarev
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linux-user/sh4: fix incorrect memory write 



not hit since 2009! :)

linux-user/elfload.c:1102:20: warning: Out of bound memory access (access exceeds upper limit of memory block)
        (*regs[i]) = tswap32(env->gregs[i]);
        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

Reported-by: Clang Static Analyzer
Signed-off-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: default avatarLaurent Vivier <laurent@vivier.eu>
Signed-off-by: default avatarMichael Tokarev <mjt@tls.msk.ru>
parent 4b5660e4

linux-user/elfload.c

+1 −1
Original line number Diff line number Diff line
@@ -1099,7 +1099,7 @@ static inline void elf_core_copy_regs(target_elf_gregset_t *regs, 
    int i;



    for (i = 0; i < 16; i++) {

        (*regs[i]) = tswapreg(env->gregs[i]);

        (*regs)[i] = tswapreg(env->gregs[i]);

    }



    (*regs)[TARGET_REG_PC] = tswapreg(env->pc);