diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-05-25 01:56:57 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-05-25 01:56:57 +0000 |
| commit | d595210a3b0e5ae14126a2d50e95821cf4bed1d6 (patch) | |
| tree | 47c0a424dd4ddb14ba161597a08dd4617e0ff7d1 /gcc | |
| parent | 236764d9961519e4d88b0b23754ea4293d51ee49 (diff) | |
| download | gcc-d595210a3b0e5ae14126a2d50e95821cf4bed1d6.tar.gz | |
* flags.h (TLS_MODEL_GLOBAL_DYNAMIC): Set to 1.
* toplev.c (flag_tls_default) Set to TLS_MODEL_GLOBAL_DYNAMIC.
* config/i386/i386.c (tls_model_chars): Add leading space.
(tls_symbolic_operand): Don't bias by 1.
(legitimize_address): Don't unbias by 1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53861 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 7 | ||||
| -rw-r--r-- | gcc/flags.h | 2 | ||||
| -rw-r--r-- | gcc/toplev.c | 2 |
4 files changed, 13 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c6ae2deef48..89ee9abef2d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2002-05-24 Richard Henderson <rth@redhat.com> + + * flags.h (TLS_MODEL_GLOBAL_DYNAMIC): Set to 1. + * toplev.c (flag_tls_default) Set to TLS_MODEL_GLOBAL_DYNAMIC. + * config/i386/i386.c (tls_model_chars): Add leading space. + (tls_symbolic_operand): Don't bias by 1. + (legitimize_address): Don't unbias by 1. + 2002-05-24 Toshiyasu Morita <toshiyasu.morita@hsa.hitachi.com> * lcm.c (optimize_mode_switching): Change bb used as indices diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index ba52c7c3eac..cf2def2393b 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -546,7 +546,7 @@ rtx ix86_compare_op1 = NULL_RTX; /* The encoding characters for the four TLS models present in ELF. */ -static char const tls_model_chars[] = "GLil"; +static char const tls_model_chars[] = " GLil"; #define MAX_386_STACK_LOCALS 3 /* Size of the register save area. */ @@ -3007,7 +3007,7 @@ tls_symbolic_operand (op, mode) if (symbol_str[0] != '%') return 0; - return strchr (tls_model_chars, symbol_str[1]) - tls_model_chars + 1; + return strchr (tls_model_chars, symbol_str[1]) - tls_model_chars; } static int @@ -5490,13 +5490,12 @@ legitimize_address (x, oldx, mode) debug_rtx (x); } - /* Note that tls_symbolic_operand return is biased by 1 to return true. */ log = tls_symbolic_operand (x, mode); if (log) { rtx dest, base, off, pic; - switch (log - 1) + switch (log) { case TLS_MODEL_GLOBAL_DYNAMIC: dest = gen_reg_rtx (Pmode); diff --git a/gcc/flags.h b/gcc/flags.h index 37f54d2cae5..012b63c8d45 100644 --- a/gcc/flags.h +++ b/gcc/flags.h @@ -466,7 +466,7 @@ extern int flag_pic; /* Set to the default thread-local storage (tls) model to use. */ enum tls_model { - TLS_MODEL_GLOBAL_DYNAMIC, + TLS_MODEL_GLOBAL_DYNAMIC = 1, TLS_MODEL_LOCAL_DYNAMIC, TLS_MODEL_INITIAL_EXEC, TLS_MODEL_LOCAL_EXEC diff --git a/gcc/toplev.c b/gcc/toplev.c index 13dc17d367e..b0c1d4049da 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -692,7 +692,7 @@ int flag_pic; /* Set to the default thread-local storage (tls) model to use. */ -enum tls_model flag_tls_default; +enum tls_model flag_tls_default = TLS_MODEL_GLOBAL_DYNAMIC; /* Nonzero means generate extra code for exception handling and enable exception handling. */ |