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2010-04-14 Tristan Gingold <gingold@adacore.com>

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* config/tc-alpha.c: Includes vms/egps.h on EVAX.
	(s_alpha_comm): Used new EGPS macros from egps.h
	(RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
	(s_alpha_section_word): Add comments.  Use new EGPS macros.
	Adjust for modified bfd_vms_set_section_flags function.
This commit is contained in:
Tristan Gingold 2010-04-14 09:25:34 +00:00
parent 95e34ef763
commit d8703844ce
2 changed files with 35 additions and 15 deletions
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8
gas/ChangeLog
View file

@ -1,3 +1,11 @@
2010-04-14 Tristan Gingold <gingold@adacore.com>
* config/tc-alpha.c: Includes vms/egps.h on EVAX.
(s_alpha_comm): Used new EGPS macros from egps.h
(RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
(s_alpha_section_word): Add comments. Use new EGPS macros.
Adjust for modified bfd_vms_set_section_flags function.
2010-04-10 Alan Modra <amodra@gmail.com>
PR gas/11486

42
gas/config/tc-alpha.c
View file

@ -62,6 +62,7 @@
#ifdef OBJ_EVAX
#include "vms.h"
#include "vms/egps.h"
#endif
#include "dwarf2dbg.h"
@ -3561,8 +3562,8 @@ s_alpha_comm (int ignore ATTRIBUTE_UNUSED)
sec = subseg_new (sec_name, 0);
S_SET_SEGMENT (sec_symbol, sec);
symbol_get_bfdsym (sec_symbol)->flags |= BSF_SECTION_SYM;
bfd_vms_set_section_flags (stdoutput, sec,
EGPS_S_V_OVR | EGPS_S_V_GBL | EGPS_S_V_NOMOD);
bfd_vms_set_section_flags (stdoutput, sec, 0,
EGPS__V_OVR | EGPS__V_GBL | EGPS__V_NOMOD);
record_alignment (sec, log_align);
/* Reuse stab_string_size to store the size of the section. */
@ -4210,6 +4211,14 @@ s_alpha_section_name (void)
return name;
}
/* Put clear/set flags in one flagword. The LSBs are flags to be set,
the MSBs are the flags to be cleared. */
#define EGPS__V_NO_SHIFT 16
#define EGPS__V_MASK 0xffff
/* Parse one VMS section flag. */
static flagword
s_alpha_section_word (char *str, size_t len)
{
@ -4226,30 +4235,30 @@ s_alpha_section_word (char *str, size_t len)
if (len == 3)
{
if (strncmp (str, "PIC", 3) == 0)
flag = EGPS_S_V_PIC;
flag = EGPS__V_PIC;
else if (strncmp (str, "LIB", 3) == 0)
flag = EGPS_S_V_LIB;
flag = EGPS__V_LIB;
else if (strncmp (str, "OVR", 3) == 0)
flag = EGPS_S_V_OVR;
flag = EGPS__V_OVR;
else if (strncmp (str, "REL", 3) == 0)
flag = EGPS_S_V_REL;
flag = EGPS__V_REL;
else if (strncmp (str, "GBL", 3) == 0)
flag = EGPS_S_V_GBL;
flag = EGPS__V_GBL;
else if (strncmp (str, "SHR", 3) == 0)
flag = EGPS_S_V_SHR;
flag = EGPS__V_SHR;
else if (strncmp (str, "EXE", 3) == 0)
flag = EGPS_S_V_EXE;
flag = EGPS__V_EXE;
else if (strncmp (str, "WRT", 3) == 0)
flag = EGPS_S_V_WRT;
flag = EGPS__V_WRT;
else if (strncmp (str, "VEC", 3) == 0)
flag = EGPS_S_V_VEC;
flag = EGPS__V_VEC;
else if (strncmp (str, "MOD", 3) == 0)
{
flag = no ? EGPS_S_V_NOMOD : EGPS_S_V_NOMOD << EGPS_S_V_NO_SHIFT;
flag = no ? EGPS__V_NOMOD : EGPS__V_NOMOD << EGPS__V_NO_SHIFT;
no = 0;
}
else if (strncmp (str, "COM", 3) == 0)
flag = EGPS_S_V_COM;
flag = EGPS__V_COM;
}
if (flag == 0)
@ -4262,7 +4271,7 @@ s_alpha_section_word (char *str, size_t len)
}
if (no)
return flag << EGPS_S_V_NO_SHIFT;
return flag << EGPS__V_NO_SHIFT;
else
return flag;
}
@ -4315,7 +4324,10 @@ s_alpha_section (int secid)
symbol = symbol_find_or_make (name);
S_SET_SEGMENT (symbol, sec);
symbol_get_bfdsym (symbol)->flags |= BSF_SECTION_SYM;
bfd_vms_set_section_flags (stdoutput, sec, vms_flags);
bfd_vms_set_section_flags
(stdoutput, sec,
(vms_flags >> EGPS__V_NO_SHIFT) & EGPS__V_MASK,
vms_flags & EGPS__V_MASK);
}
else
{