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| author | David Edelsohn <dje.gcc@gmail.com> | 2015-09-26 15:31:35 +0000 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2015-09-26 11:31:35 -0400 |
| commit | 51fbbb92b44bcc8fea372bb55bda3f26b5857de5 (patch) | |
| tree | 151eda3614294dd725f7e21fe506c0967056f0a1 /gcc/dwarf2asm.c | |
| parent | c419f71c820766fc733c75a9455cf62d5c9260a9 (diff) | |
| download | gcc-51fbbb92b44bcc8fea372bb55bda3f26b5857de5.zip gcc-51fbbb92b44bcc8fea372bb55bda3f26b5857de5.tar.gz gcc-51fbbb92b44bcc8fea372bb55bda3f26b5857de5.tar.bz2 | |
dwarf2out.c (XCOFF_DEBUGGING_INFO): Default 0 definition.
* dwarf2out.c (XCOFF_DEBUGGING_INFO): Default 0 definition.
(HAVE_XCOFF_DWARF_EXTRAS): Default to 0 definition.
(output_fde): Don't output length for debug_frame on AIX.
(output_call_frame_info): Don't output length for debug_frame on AIX.
(have_macinfo): Force to False for XCOFF_DEBUGGING_INFO and not
HAVE_XCOFF_DWARF_EXTRAS.
(add_AT_loc_list): Return early if XCOFF_DEBUGGING_INFO and not
HAVE_XCOFF_DWARF_EXTRAS.
(output_compilation_unit_header): Don't output length on AIX.
(output_pubnames): Don't output length on AIX.
(output_aranges): Delete argument. Compute length locally. Don't
output length on AIX.
(output_line_info): Don't output length on AIX.
(dwarf2out_finish): Don't compute aranges_length.
* dwarf2asm.c (XCOFF_DEBUGGING_INFO): Default 0 definition.
(dw2_asm_output_nstring): Emit .byte not .ascii on AIX.
* config/rs6000/rs6000.c (rs6000_output_dwarf_dtprel): Emit correct
symbol decoration for AIX.
(rs6000_xcoff_debug_unwind_info): New.
(rs6000_xcoff_asm_named_section): Emit .dwsect pseudo-op
for SECTION_DEBUG.
(rs6000_xcoff_declare_function_name): Emit different
.function pseudo-op when DWARF2_DEBUG. Don't call
xcoffout_declare_function for DWARF2_DEBUG.
* config/rs6000/xcoff.h (TARGET_DEBUG_UNWIND_INFO):
Redefine.
* config/rs6000/aix71.h: New.
* configure.ac (gcc_cv_as_aix_dwloc): Check AIX as for DWARF
locations support.
* configure: Regenerate.
* config.gcc (powerpc-ibm-aix[789]+): New stanza for AIX 7.1+ with
DWARF support.
From-SVN: r228167
Diffstat (limited to 'gcc/dwarf2asm.c')
| -rw-r--r-- | gcc/dwarf2asm.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/dwarf2asm.c b/gcc/dwarf2asm.c index 3a30fe4..5314025 100644 --- a/gcc/dwarf2asm.c +++ b/gcc/dwarf2asm.c @@ -34,6 +34,10 @@ along with GCC; see the file COPYING3. If not see #include "dwarf2.h" #include "tm_p.h" +#ifndef XCOFF_DEBUGGING_INFO +#define XCOFF_DEBUGGING_INFO 0 +#endif + /* Output an unaligned integer with the given value and size. Prefer not to print a newline, since the caller may want to add a comment. */ @@ -306,7 +310,11 @@ dw2_asm_output_nstring (const char *str, size_t orig_len, if (flag_debug_asm && comment) { - fputs ("\t.ascii \"", asm_out_file); + if (XCOFF_DEBUGGING_INFO) + fputs ("\t.byte \"", asm_out_file); + else + fputs ("\t.ascii \"", asm_out_file); + for (i = 0; i < len; i++) { int c = str[i]; |