On 2012-07-30 21:07, DJ Delorie wrote:
+
+/* GAS supports it, but the debuggers don't, so avoid it. */
+#define SUPPORTS_DISCRIMINATOR 0
Then you shouldn't be fiddling this, but rather dwarf_strict.
See e.g. darwin and vxworks ports.
r~
Ah, the original complaint was for a gcc branch which doesn't have
your strict-dwarf/discriminator patch.
How's this?
Index: gcc/config/s390/s390.c
===
--- gcc/config/s390/s390.c (revision 190017)
+++ gcc/config/s390/s390.c
TARGET_TPF is always defined. Just use a C if.
Otherwise ok.
Thanks, checked in as attached.
What about older branches? 4.7 needs this patch, 4.6 needs my
original patch.
2012-07-31 DJ Delorie d...@redhat.com
* config/s390/s390.c (s390_option_override): Disable DWARF 3/4
On 2012-07-31 15:51, DJ Delorie wrote:
I don't see that 4.6 requires a different patch.
4.6 is missing this:
2011-04-01 Richard Henderson r...@redhat.com
PR 48400
* dwarf2out.c (dwarf2out_source_line): Disable discriminators
in strict mode before dwarf4. Re-order
I don't see that 4.6 requires a different patch.
4.6 is missing this:
2011-04-01 Richard Henderson r...@redhat.com
PR 48400
* dwarf2out.c (dwarf2out_source_line): Disable discriminators
in strict mode before dwarf4. Re-order tests to early out
before
The TPF assembler supports dwarf4 discriminators, but the TPF
debuggers do not. Ok to apply?
* config/s390/tpf.h (SUPPORTS_DISCRIMINATOR): Define to 0 for TPF.
Index: gcc/config/s390/tpf.h
===
--- gcc/config/s390/tpf.h
