diff options
| author | Bob Wilson <bob.wilson@acm.org> | 2007-11-30 23:47:55 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@acm.org> | 2007-11-30 23:47:55 +0000 |
| commit | ee6365aa9e3219fb4f49fd13448faac0f17a128f (patch) | |
| tree | bed3a671ac602805f543aaa295756f53463bfaa9 | |
| parent | 542162ebce58c5fd53bade345cd36d5248f65376 (diff) | |
| download | gdb-ee6365aa9e3219fb4f49fd13448faac0f17a128f.zip gdb-ee6365aa9e3219fb4f49fd13448faac0f17a128f.tar.gz gdb-ee6365aa9e3219fb4f49fd13448faac0f17a128f.tar.bz2 | |
gas/
* config/tc-xtensa.h (md_allow_eh_opt): Define.
gas/testsuite/
* gas/elf/elf.exp: Disable ehopt test for Xtensa.
| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/config/tc-xtensa.h | 4 | ||||
| -rw-r--r-- | gas/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/testsuite/gas/elf/elf.exp | 9 |
4 files changed, 18 insertions, 3 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 1750ea3..41879a3 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,7 @@ +2007-11-30 Bob Wilson <bob.wilson@acm.org> + + * config/tc-xtensa.h (md_allow_eh_opt): Define. + 2007-11-29 Mark Shinwell <shinwell@codesourcery.com> * config/tc-mips.c (mips_cpu_info_table): Add loongson2e diff --git a/gas/config/tc-xtensa.h b/gas/config/tc-xtensa.h index d3ae024..c9ae94d 100644 --- a/gas/config/tc-xtensa.h +++ b/gas/config/tc-xtensa.h @@ -374,6 +374,10 @@ extern char *xtensa_section_rename (char *); #define md_relax_frag(segment, fragP, stretch) \ xtensa_relax_frag (fragP, stretch, &stretched) +/* Only allow call frame debug info optimization when linker relaxation is + not enabled as otherwise we could generate the DWARF directives without + the relocs necessary to patch them up. */ +#define md_allow_eh_opt (linkrelax == 0) #define LOCAL_LABELS_FB 1 #define WORKING_DOT_WORD 1 diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 266c88d..3f06e0e 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2007-11-30 Bob Wilson <bob.wilson@acm.org> + + * gas/elf/elf.exp: Disable ehopt test for Xtensa. + 2007-11-29 Mark Shinwell <shinwell@codesourcery.com> * config/tc-mips.c (mips_cpu_info_table): Add loongson2e diff --git a/gas/testsuite/gas/elf/elf.exp b/gas/testsuite/gas/elf/elf.exp index 07d2cb1..2af7e38 100644 --- a/gas/testsuite/gas/elf/elf.exp +++ b/gas/testsuite/gas/elf/elf.exp @@ -74,9 +74,12 @@ if { ([istarget "*-*-*elf*"] } } - # The MN10300 port disables the assembler's call frame optimization - # because it interfers with link time relaxation of function prologues. - if {![istarget "mn10300-*-*"] && ![istarget "am3*-*-*"]} then { + # The MN10300 and Xtensa ports disable the assembler's call frame + # optimization because it interfers with link-time relaxation of + # function prologues. + if {![istarget "mn10300-*-*"] + && ![istarget "xtensa*-*-*"] + && ![istarget "am3*-*-*"]} then { run_dump_test "ehopt0" } run_dump_test "group0a" |