12007-08-08 Andrew Haley <aph@redhat.com> (r128087)
2
3 * config/arm/libunwind.S (UNWIND_WRAPPER _Unwind_Backtrace): New.
4 * config/arm/unwind-arm.h (__gnu_Unwind_Backtrace): New.
5 * config/arm/unwind-arm.c (__gnu_Unwind_Backtrace): New.
6
72007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de> (r125346)
8
9 PR preprocessor/23479
10 * doc/extend.texi: Document the 0b-prefixed binary integer
11 constant extension.
12
| 12007-08-08 Andrew Haley <aph@redhat.com> (r128087)
2
3 * config/arm/libunwind.S (UNWIND_WRAPPER _Unwind_Backtrace): New.
4 * config/arm/unwind-arm.h (__gnu_Unwind_Backtrace): New.
5 * config/arm/unwind-arm.c (__gnu_Unwind_Backtrace): New.
6
72007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de> (r125346)
8
9 PR preprocessor/23479
10 * doc/extend.texi: Document the 0b-prefixed binary integer
11 constant extension.
12
|
132007-05-31 Eric Christopher
| 132007-05-31 Eric Christopher <echristo@apple.com> (r125246)
|
14
15 * expr.c (convert_move): Assert that we don't have a BLKmode
16 operand.
17 (store_expr): Handle BLKmode moves by calling emit_block_move.
18
| 14
15 * expr.c (convert_move): Assert that we don't have a BLKmode
16 operand.
17 (store_expr): Handle BLKmode moves by calling emit_block_move.
18
|
| 192007-05-27 Eric Christopher <echristo@apple.com> (r125116)
20
21 * config/rs6000/rs6000.c (rs6000_emit_prologue): Update
22 sp_offset depending on stack size. Save r12 depending
23 on registers we're saving later.
24 (rs6000_emit_epilogue): Update sp_offset depending only
25 on stack size.
26
|
192007-05-24 Richard Sandiford <rsandifo@nildram.co.uk> (r125037)
20
21 * postreload-gcse.c (reg_changed_after_insn_p): New function.
22 (oprs_unchanged_p): Use it to check all registers in a REG.
23 (record_opr_changes): Look for clobbers in CALL_INSN_FUNCTION_USAGE.
24 (reg_set_between_after_reload_p): Delete.
25 (reg_used_between_after_reload_p): Likewise.
26 (reg_set_or_used_since_bb_start): Likewise.
27 (eliminate_partially_redundant_load): Use reg_changed_after_insn_p
28 and reg_used_between_p instead of reg_set_or_used_since_bb_start.
29 Use reg_set_between_p instead of reg_set_between_after_reload_p.
30 * rtlanal.c (reg_set_p): Check whether REG overlaps
31 regs_invalidated_by_call, rather than just checking the
32 membership of REGNO (REG).
33
| 272007-05-24 Richard Sandiford <rsandifo@nildram.co.uk> (r125037)
28
29 * postreload-gcse.c (reg_changed_after_insn_p): New function.
30 (oprs_unchanged_p): Use it to check all registers in a REG.
31 (record_opr_changes): Look for clobbers in CALL_INSN_FUNCTION_USAGE.
32 (reg_set_between_after_reload_p): Delete.
33 (reg_used_between_after_reload_p): Likewise.
34 (reg_set_or_used_since_bb_start): Likewise.
35 (eliminate_partially_redundant_load): Use reg_changed_after_insn_p
36 and reg_used_between_p instead of reg_set_or_used_since_bb_start.
37 Use reg_set_between_p instead of reg_set_between_after_reload_p.
38 * rtlanal.c (reg_set_p): Check whether REG overlaps
39 regs_invalidated_by_call, rather than just checking the
40 membership of REGNO (REG).
41
|
| 422007-05-16 Eric Christopher <echristo@apple.com> (r124763)
43
44 * config/rs6000/rs6000.c (rs6000_emit_prologue): Move altivec register
45 saving after stack push. Set sp_offset whenever we push.
46 (rs6000_emit_epilogue): Move altivec register restore before stack push.
47
|
342007-05-03 Ian Lance Taylor <iant@google.com> (r124381)
35
36 * config/rs6000/rs6000.c (rs6000_override_options): Don't set
37 MASK_PPC_GFXOPT for 8540 or 8548.
38
392007-05-01 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> (r124341)
40
41 * doc/invoke.texi: Fix typo, 'AMD Family 10h core' instead of
--- 588 unchanged lines hidden --- | 482007-05-03 Ian Lance Taylor <iant@google.com> (r124381)
49
50 * config/rs6000/rs6000.c (rs6000_override_options): Don't set
51 MASK_PPC_GFXOPT for 8540 or 8548.
52
532007-05-01 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> (r124341)
54
55 * doc/invoke.texi: Fix typo, 'AMD Family 10h core' instead of
--- 588 unchanged lines hidden --- |