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| author | grischka <grischka> | 2009-07-18 22:07:42 +0200 |
|---|---|---|
| committer | grischka <grischka> | 2009-07-18 22:07:42 +0200 |
| commit | c998985c744549292ba4abe077aee3950548b083 (patch) | |
| tree | 671d8f2e10ae9c691d3301a76a29b306e6b4020a /x86_64-gen.c | |
| parent | 94ae3984b0d4d3d78975d3bd48810cd5b6381618 (diff) | |
| download | tinycc-c998985c744549292ba4abe077aee3950548b083.tar.gz tinycc-c998985c744549292ba4abe077aee3950548b083.tar.bz2 | |
cleanup: constify some global data
Diffstat (limited to 'x86_64-gen.c')
| -rw-r--r-- | x86_64-gen.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/x86_64-gen.c b/x86_64-gen.c index 593cd61..1739e95 100644 --- a/x86_64-gen.c +++ b/x86_64-gen.c @@ -60,7 +60,7 @@ enum { #define REX_BASE(reg) (((reg) >> 3) & 1) #define REG_VALUE(reg) ((reg) & 7) -int reg_classes[NB_REGS] = { +const int reg_classes[NB_REGS] = { /* eax */ RC_INT | RC_RAX, /* ecx */ RC_INT | RC_RCX, /* edx */ RC_INT | RC_RDX, @@ -535,12 +535,12 @@ static void gcall_or_jmp(int is_jmp) #ifdef TCC_TARGET_PE #define REGN 4 -static uint8_t arg_regs[] = { +static const uint8_t arg_regs[] = { TREG_RCX, TREG_RDX, TREG_R8, TREG_R9 }; #else #define REGN 6 -static uint8_t arg_regs[REGN] = { +static const uint8_t arg_regs[REGN] = { TREG_RDI, TREG_RSI, TREG_RDX, TREG_RCX, TREG_R8, TREG_R9 }; #endif |