diff options
Diffstat (limited to 'tcg/sparc/tcg-target.c')
| -rw-r--r-- | tcg/sparc/tcg-target.c | 35 |
1 files changed, 10 insertions, 25 deletions
diff --git a/tcg/sparc/tcg-target.c b/tcg/sparc/tcg-target.c index 025af9b379..5bfd29c3b4 100644 --- a/tcg/sparc/tcg-target.c +++ b/tcg/sparc/tcg-target.c @@ -1647,28 +1647,11 @@ static void tcg_target_init(TCGContext *s) #endif typedef struct { - uint32_t len __attribute__((aligned((sizeof(void *))))); - uint32_t id; - uint8_t version; - char augmentation[1]; - uint8_t code_align; - uint8_t data_align; - uint8_t return_column; -} DebugFrameCIE; - -typedef struct { - uint32_t len __attribute__((aligned((sizeof(void *))))); - uint32_t cie_offset; - tcg_target_long func_start __attribute__((packed)); - tcg_target_long func_len __attribute__((packed)); - uint8_t def_cfa[TCG_TARGET_REG_BITS == 64 ? 4 : 2]; - uint8_t win_save; - uint8_t ret_save[3]; -} DebugFrameFDE; - -typedef struct { DebugFrameCIE cie; - DebugFrameFDE fde; + DebugFrameFDEHeader fde; + uint8_t fde_def_cfa[TCG_TARGET_REG_BITS == 64 ? 4 : 2]; + uint8_t fde_win_save; + uint8_t fde_ret_save[3]; } DebugFrame; static DebugFrame debug_frame = { @@ -1679,8 +1662,10 @@ static DebugFrame debug_frame = { .cie.data_align = -sizeof(void *) & 0x7f, .cie.return_column = 15, /* o7 */ - .fde.len = sizeof(DebugFrameFDE)-4, /* length after .len member */ - .fde.def_cfa = { + /* Total FDE size does not include the "len" member. */ + .fde.len = sizeof(DebugFrame) - offsetof(DebugFrame, fde.cie_offset), + + .fde_def_cfa = { #if TCG_TARGET_REG_BITS == 64 12, 30, /* DW_CFA_def_cfa i6, 2047 */ (2047 & 0x7f) | 0x80, (2047 >> 7) @@ -1688,8 +1673,8 @@ static DebugFrame debug_frame = { 13, 30 /* DW_CFA_def_cfa_register i6 */ #endif }, - .fde.win_save = 0x2d, /* DW_CFA_GNU_window_save */ - .fde.ret_save = { 9, 15, 31 }, /* DW_CFA_register o7, i7 */ + .fde_win_save = 0x2d, /* DW_CFA_GNU_window_save */ + .fde_ret_save = { 9, 15, 31 }, /* DW_CFA_register o7, i7 */ }; void tcg_register_jit(void *buf, size_t buf_size) |