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authorRichard Henderson <rth@twiddle.net>2013-08-20 15:30:10 -0700
committerRichard Henderson <rth@twiddle.net>2013-09-02 09:08:29 -0700
commit2ba7fae29ec63acf2ce77d20d4146fa224bf2338 (patch)
tree36a70d8dbd02219647575340dae3533751e6afc2
parent2f2f244d02a2cb28db7ce790576ade08fc3a54bf (diff)
downloadqemu-arm-2ba7fae29ec63acf2ce77d20d4146fa224bf2338.tar.gz
tcg: Change relocation offsets to intptr_t
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net>
-rw-r--r--tcg/aarch64/tcg-target.c2
-rw-r--r--tcg/arm/tcg-target.c8
-rw-r--r--tcg/hppa/tcg-target.c6
-rw-r--r--tcg/i386/tcg-target.c2
-rw-r--r--tcg/ia64/tcg-target.c14
-rw-r--r--tcg/mips/tcg-target.c16
-rw-r--r--tcg/ppc/tcg-target.c2
-rw-r--r--tcg/ppc64/tcg-target.c2
-rw-r--r--tcg/s390/tcg-target.c6
-rw-r--r--tcg/sparc/tcg-target.c6
-rw-r--r--tcg/tcg.c9
-rw-r--r--tcg/tcg.h4
-rw-r--r--tcg/tci/tcg-target.c2
13 files changed, 40 insertions, 39 deletions
diff --git a/tcg/aarch64/tcg-target.c b/tcg/aarch64/tcg-target.c
index 41a17f8a62..7dde210303 100644
--- a/tcg/aarch64/tcg-target.c
+++ b/tcg/aarch64/tcg-target.c
@@ -88,7 +88,7 @@ static inline void reloc_pc19(void *code_ptr, tcg_target_long target)
}
static inline void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
value += addend;
diff --git a/tcg/arm/tcg-target.c b/tcg/arm/tcg-target.c
index 6c4854dbb0..e93c67f74d 100644
--- a/tcg/arm/tcg-target.c
+++ b/tcg/arm/tcg-target.c
@@ -108,21 +108,21 @@ static const int tcg_target_call_oarg_regs[2] = {
#define TCG_REG_TMP TCG_REG_R12
-static inline void reloc_abs32(void *code_ptr, tcg_target_long target)
+static inline void reloc_abs32(void *code_ptr, intptr_t target)
{
*(uint32_t *) code_ptr = target;
}
-static inline void reloc_pc24(void *code_ptr, tcg_target_long target)
+static inline void reloc_pc24(void *code_ptr, intptr_t target)
{
- uint32_t offset = ((target - ((tcg_target_long) code_ptr + 8)) >> 2);
+ uint32_t offset = ((target - ((intptr_t)code_ptr + 8)) >> 2);
*(uint32_t *) code_ptr = ((*(uint32_t *) code_ptr) & ~0xffffff)
| (offset & 0xffffff);
}
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
switch (type) {
case R_ARM_ABS32:
diff --git a/tcg/hppa/tcg-target.c b/tcg/hppa/tcg-target.c
index e5aed91987..f770250844 100644
--- a/tcg/hppa/tcg-target.c
+++ b/tcg/hppa/tcg-target.c
@@ -149,14 +149,14 @@ static int reassemble_21(int as21)
#define R_PARISC_PCREL12F R_PARISC_NONE
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
uint32_t *insn_ptr = (uint32_t *)code_ptr;
uint32_t insn = *insn_ptr;
- tcg_target_long pcrel;
+ intptr_t pcrel;
value += addend;
- pcrel = (value - ((tcg_target_long)code_ptr + 8)) >> 2;
+ pcrel = (value - ((intptr_t)code_ptr + 8)) >> 2;
switch (type) {
case R_PARISC_PCREL12F:
diff --git a/tcg/i386/tcg-target.c b/tcg/i386/tcg-target.c
index 12a7ca3440..031df7163d 100644
--- a/tcg/i386/tcg-target.c
+++ b/tcg/i386/tcg-target.c
@@ -112,7 +112,7 @@ static bool have_cmov;
static uint8_t *tb_ret_addr;
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
value += addend;
switch(type) {
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c
index 2373d9ef79..c499ee8bf9 100644
--- a/tcg/ia64/tcg-target.c
+++ b/tcg/ia64/tcg-target.c
@@ -668,16 +668,16 @@ static inline uint64_t tcg_opc_x3(int qp, uint64_t opc, uint64_t imm)
* Relocations
*/
-static inline void reloc_pcrel21b (void *pc, tcg_target_long target)
+static inline void reloc_pcrel21b(void *pc, intptr_t target)
{
uint64_t imm;
int64_t disp;
int slot;
- slot = (tcg_target_long) pc & 3;
- pc = (void *)((tcg_target_long) pc & ~3);
+ slot = (intptr_t)pc & 3;
+ pc = (void *)((intptr_t)pc & ~3);
- disp = target - (tcg_target_long) pc;
+ disp = target - (intptr_t)pc;
imm = (uint64_t) disp >> 4;
switch(slot) {
@@ -728,12 +728,12 @@ static inline uint64_t get_reloc_pcrel21b (void *pc)
}
}
-static inline void reloc_pcrel60b (void *pc, tcg_target_long target)
+static inline void reloc_pcrel60b(void *pc, intptr_t target)
{
int64_t disp;
uint64_t imm;
- disp = target - (tcg_target_long) pc;
+ disp = target - (intptr_t)pc;
imm = (uint64_t) disp >> 4;
*(uint64_t *)(pc + 8) = (*(uint64_t *)(pc + 8) & 0xf700000fff800000ull)
@@ -759,7 +759,7 @@ static inline uint64_t get_reloc_pcrel60b (void *pc)
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
value += addend;
switch (type) {
diff --git a/tcg/mips/tcg-target.c b/tcg/mips/tcg-target.c
index 31cd514167..f7ea140177 100644
--- a/tcg/mips/tcg-target.c
+++ b/tcg/mips/tcg-target.c
@@ -108,33 +108,33 @@ static const TCGReg tcg_target_call_oarg_regs[2] = {
static uint8_t *tb_ret_addr;
-static inline uint32_t reloc_lo16_val (void *pc, tcg_target_long target)
+static inline uint32_t reloc_lo16_val(void *pc, intptr_t target)
{
return target & 0xffff;
}
-static inline void reloc_lo16 (void *pc, tcg_target_long target)
+static inline void reloc_lo16(void *pc, intptr_t target)
{
*(uint32_t *) pc = (*(uint32_t *) pc & ~0xffff)
| reloc_lo16_val(pc, target);
}
-static inline uint32_t reloc_hi16_val (void *pc, tcg_target_long target)
+static inline uint32_t reloc_hi16_val(void *pc, intptr_t target)
{
return (target >> 16) & 0xffff;
}
-static inline void reloc_hi16 (void *pc, tcg_target_long target)
+static inline void reloc_hi16(void *pc, intptr_t target)
{
*(uint32_t *) pc = (*(uint32_t *) pc & ~0xffff)
| reloc_hi16_val(pc, target);
}
-static inline uint32_t reloc_pc16_val (void *pc, tcg_target_long target)
+static inline uint32_t reloc_pc16_val(void *pc, intptr_t target)
{
int32_t disp;
- disp = target - (tcg_target_long) pc - 4;
+ disp = target - (intptr_t)pc - 4;
if (disp != (disp << 14) >> 14) {
tcg_abort ();
}
@@ -157,14 +157,14 @@ static inline uint32_t reloc_26_val (void *pc, tcg_target_long target)
return (target >> 2) & 0x3ffffff;
}
-static inline void reloc_pc26 (void *pc, tcg_target_long target)
+static inline void reloc_pc26(void *pc, intptr_t target)
{
*(uint32_t *) pc = (*(uint32_t *) pc & ~0x3ffffff)
| reloc_26_val(pc, target);
}
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
value += addend;
switch(type) {
diff --git a/tcg/ppc/tcg-target.c b/tcg/ppc/tcg-target.c
index 453ab6b580..4d6ee1e7a2 100644
--- a/tcg/ppc/tcg-target.c
+++ b/tcg/ppc/tcg-target.c
@@ -204,7 +204,7 @@ static void reloc_pc14 (void *pc, tcg_target_long target)
}
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
value += addend;
switch (type) {
diff --git a/tcg/ppc64/tcg-target.c b/tcg/ppc64/tcg-target.c
index 939f7cb318..62af42c2bf 100644
--- a/tcg/ppc64/tcg-target.c
+++ b/tcg/ppc64/tcg-target.c
@@ -208,7 +208,7 @@ static void reloc_pc14 (void *pc, tcg_target_long target)
}
static void patch_reloc (uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
value += addend;
switch (type) {
diff --git a/tcg/s390/tcg-target.c b/tcg/s390/tcg-target.c
index f229f1c346..adf709941f 100644
--- a/tcg/s390/tcg-target.c
+++ b/tcg/s390/tcg-target.c
@@ -351,10 +351,10 @@ static uint8_t *tb_ret_addr;
static uint64_t facilities;
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
- tcg_target_long code_ptr_tl = (tcg_target_long)code_ptr;
- tcg_target_long pcrel2;
+ intptr_t code_ptr_tl = (intptr_t)code_ptr;
+ intptr_t pcrel2;
/* ??? Not the usual definition of "addend". */
pcrel2 = (value - (code_ptr_tl + addend)) >> 1;
diff --git a/tcg/sparc/tcg-target.c b/tcg/sparc/tcg-target.c
index 5bfd29c3b4..9f2e2c983f 100644
--- a/tcg/sparc/tcg-target.c
+++ b/tcg/sparc/tcg-target.c
@@ -252,7 +252,7 @@ static inline int check_fit_i32(uint32_t val, unsigned int bits)
}
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
uint32_t insn;
value += addend;
@@ -264,7 +264,7 @@ static void patch_reloc(uint8_t *code_ptr, int type,
*(uint32_t *)code_ptr = value;
break;
case R_SPARC_WDISP16:
- value -= (long)code_ptr;
+ value -= (intptr_t)code_ptr;
if (!check_fit_tl(value >> 2, 16)) {
tcg_abort();
}
@@ -274,7 +274,7 @@ static void patch_reloc(uint8_t *code_ptr, int type,
*(uint32_t *)code_ptr = insn;
break;
case R_SPARC_WDISP19:
- value -= (long)code_ptr;
+ value -= (intptr_t)code_ptr;
if (!check_fit_tl(value >> 2, 19)) {
tcg_abort();
}
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 251d39050c..75df845b11 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -66,7 +66,7 @@
static void tcg_target_init(TCGContext *s);
static void tcg_target_qemu_prologue(TCGContext *s);
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend);
+ intptr_t value, intptr_t addend);
/* The CIE and FDE header definitions will be common to all hosts. */
typedef struct {
@@ -143,7 +143,7 @@ static inline void tcg_out64(TCGContext *s, uint64_t v)
/* label relocation processing */
static void tcg_out_reloc(TCGContext *s, uint8_t *code_ptr, int type,
- int label_index, long addend)
+ int label_index, intptr_t addend)
{
TCGLabel *l;
TCGRelocation *r;
@@ -169,11 +169,12 @@ static void tcg_out_label(TCGContext *s, int label_index, void *ptr)
{
TCGLabel *l;
TCGRelocation *r;
- tcg_target_long value = (tcg_target_long)ptr;
+ intptr_t value = (intptr_t)ptr;
l = &s->labels[label_index];
- if (l->has_value)
+ if (l->has_value) {
tcg_abort();
+ }
r = l->u.first_reloc;
while (r != NULL) {
patch_reloc(r->ptr, r->type, value, r->addend);
diff --git a/tcg/tcg.h b/tcg/tcg.h
index 8fe80692b2..715812a283 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -139,13 +139,13 @@ typedef struct TCGRelocation {
struct TCGRelocation *next;
int type;
uint8_t *ptr;
- tcg_target_long addend;
+ intptr_t addend;
} TCGRelocation;
typedef struct TCGLabel {
int has_value;
union {
- tcg_target_ulong value;
+ uintptr_t value;
TCGRelocation *first_reloc;
} u;
} TCGLabel;
diff --git a/tcg/tci/tcg-target.c b/tcg/tci/tcg-target.c
index e118bc7179..49be6a57f0 100644
--- a/tcg/tci/tcg-target.c
+++ b/tcg/tci/tcg-target.c
@@ -370,7 +370,7 @@ static const char *const tcg_target_reg_names[TCG_TARGET_NB_REGS] = {
#endif
static void patch_reloc(uint8_t *code_ptr, int type,
- tcg_target_long value, tcg_target_long addend)
+ intptr_t value, intptr_t addend)
{
/* tcg_out_reloc always uses the same type, addend. */
assert(type == sizeof(tcg_target_long));