3732 Commits

Author SHA1 Message Date
Marijn Haverbeke
31586339b1 Make it possible to have locals that don't live on the stack
Local values that are not mutated, don't need to be cleaned up, and
are immediate, don't need to be spilled. (All immediate args, and
non-pointer immediate let locals.)
2011-10-07 14:43:19 +02:00
Marijn Haverbeke
8db71530f5 Forbid passing dynamically-sized types by value
Issue #1008
2011-10-07 10:41:40 +02:00
Marijn Haverbeke
2ff89469d4 Actually pass parameters specified as by-val by value
Issue #1008
2011-10-07 10:41:40 +02:00
Marijn Haverbeke
fe916fb9f0 Give up on providing a by-value version of map, convert fold over to
passing pointers by ref

Issue #1008
2011-10-07 09:56:12 +02:00
Marijn Haverbeke
f9fbd86f52 Parse and typecheck by-value and by-ref arg specs
Add sprinkle && throughout the compiler to make it typecheck again.

Issue #1008
2011-10-07 09:09:50 +02:00
Brian Anderson
ed5a962d6f Hopefully make test_prefix_rpath_abs work on win32 2011-10-06 16:39:34 -07:00
Brian Anderson
831d861d84 Mac uses @executable_path instead of $ORIGIN 2011-10-06 16:26:32 -07:00
Brian Anderson
5cd6dbd5b9 Always use an absolute path for the backup install prefix rpath 2011-10-06 16:12:45 -07:00
Brian Anderson
e4068f6715 Mac doesn't seem to support rpath $ORIGIN 2011-10-06 14:29:03 -07:00
Brian Anderson
06087e67e1 Configure out rpath tests when not testing 2011-10-06 13:29:36 -07:00
Brian Anderson
4b9e572044 Remove an unnecessary linking flag. Add comments about linking 2011-10-06 13:16:16 -07:00
Brian Anderson
062ba22d99 rpathing is based on the target, not host OS 2011-10-06 13:12:11 -07:00
Brian Anderson
d8a85f0758 Make rpath work on mac 2011-10-06 13:09:00 -07:00
Marijn Haverbeke
9c037d2194 Revert "rustc: Add a workaround for a segfault with --time-passes (issue #1005)."
This reverts commit 100e0264b2a2e4e7d8f27b4ed25af8cb7b4a8c3c.
2011-10-06 16:12:47 +02:00
Marijn Haverbeke
6a4270523e Ignore && and + before argument names.
Issue #1008
2011-10-06 10:16:52 +02:00
Marijn Haverbeke
39b468e17a Fix problem with polymorphic return value being instantiated as nil
Closes #1005
2011-10-06 09:40:56 +02:00
Brian Anderson
8215ffc822 rpath all the things! 2011-10-05 16:21:56 -07:00
Brian Anderson
ee8e058004 Add a FIXME about test exports to rustc:🔙:rpath 2011-10-05 16:21:56 -07:00
Brian Anderson
2f340a4d3d rpath the path to the runtime
We don't currently rpath native libs, but we do know where rustrt is
located and everything needs to link to it.
2011-10-05 16:21:55 -07:00
Brian Anderson
3d5471f6ab Fix some remaining rpath bugs 2011-10-05 16:21:55 -07:00
Brian Anderson
8b4601e08e Figure out the relative path from output to each crate 2011-10-05 16:21:55 -07:00
Brian Anderson
19ba9b4d8d Begin work on rpath 2011-10-05 16:21:55 -07:00
Patrick Walton
100e0264b2 rustc: Add a workaround for a segfault with --time-passes (issue #1005). 2011-10-05 14:35:30 -07:00
Marijn Haverbeke
142f63fe78 Tie up the last ends in destination-passing-conversion
Closes #667
2011-10-05 12:23:18 +02:00
Marijn Haverbeke
3bc3f96138 Make trans_lval lval-only
Call trans_temp_lval if you want the old fallback-to-temporary behaviour.

Issue #667
2011-10-05 11:51:41 +02:00
Marijn Haverbeke
2cc0008ec0 Add trans_temp_expr for what used to be trans_expr, rename t_e_dps to trans_expr
Issue #667
2011-10-05 11:26:27 +02:00
Marijn Haverbeke
975ac55b3d Lose the by_ref destination style
It's not needed.

Issue #667
2011-10-05 10:41:30 +02:00
Marijn Haverbeke
babd1ff3c7 Revert "Revert "Reorganize translation of expr_field""
This reverts commit 11e407aaa917dbd646f80aaff2457942481877c8.
2011-10-05 10:21:57 +02:00
Marijn Haverbeke
c33e61e75c Revert "Revert "Get rid of 'overwrite' destination kind""
This reverts commit ce9e0fc94f4a74594e7b342d128b3713b53ef0d7.
2011-10-05 10:21:48 +02:00
Marijn Haverbeke
062aa3272c Revert "Revert "Move trans_call to destination_passing style""
This reverts commit 276dfc6133f3c7d3b40778789f72379800f62176.
2011-10-05 10:21:40 +02:00
Brian Anderson
1f2e999262 Use std::os::get_exe_path to determine sysroot 2011-10-04 21:35:06 -07:00
Brian Anderson
1391154b14 Use util::filesearch to locate intrinsics.bc and main.o 2011-10-04 21:35:06 -07:00
Brian Anderson
ebcc76d68d Move the library search into util::filesearch 2011-10-04 21:35:06 -07:00
Brian Anderson
b25e78524c Fix some comment drift 2011-10-04 21:35:06 -07:00
Brian Anderson
33ee73102d Remove some redundancy in metadata::creader 2011-10-04 21:35:06 -07:00
Brian Anderson
d91b7b61ef Encapsulate current sysroot and lib path handling into util::filesearch 2011-10-04 21:35:06 -07:00
Patrick Walton
990233eb3d rustc: Allow calling native functions on the C stack that take generic arguments. They get turned into i8 pointers. 2011-10-04 17:41:57 -07:00
Patrick Walton
276dfc6133 Revert "Move trans_call to destination_passing style"
This reverts commit 6e56ec0066b3cc8d18365370f0b856670dc748bd.
2011-10-04 17:05:35 -07:00
Patrick Walton
ce9e0fc94f Revert "Get rid of 'overwrite' destination kind"
This reverts commit 6e652588bfb3edea298026f56648057677b0fa3f.
2011-10-04 17:05:27 -07:00
Patrick Walton
11e407aaa9 Revert "Reorganize translation of expr_field"
This reverts commit 007ec666ad4a529682c35936d85ac81f7979f1b6.
2011-10-04 17:05:16 -07:00
Marijn Haverbeke
007ec666ad Reorganize translation of expr_field
Issue #667
2011-10-04 17:52:23 +02:00
Marijn Haverbeke
6e652588bf Get rid of 'overwrite' destination kind
It wasn't safe (computing the rval might invalidate the lval addr), and needlessly
complicating things (code was already building up intermediary results to work
around other unsafeties).

Issue #667
2011-10-04 17:52:23 +02:00
Marijn Haverbeke
6e56ec0066 Move trans_call to destination_passing style
Issue #667

The retptr passed to a function will now often be the actual
destination of the returned value (as in `{field1: func1()}`).
2011-10-04 17:41:34 +02:00
Patrick Walton
968b66ad40 rustc: Implement C stack stdcall 2011-10-03 13:59:38 -07:00
Haitao Li
e50371060b rustc: Fix link error on Ubuntu Oneiric. Issue #903 2011-10-02 21:29:16 +08:00
Patrick Walton
42287d0fd3 rustc: Call LLVM on the C stack 2011-09-30 18:50:07 -07:00
Patrick Walton
e9287e55cc rustc: Stub a --stack-growth option; it's behind a flag for now because it requires patches to LLVM. 2011-09-30 18:21:39 -07:00
Brian Anderson
821dd6c02c Change the directory for target libs
This pushes them down from stageN/lib/rustc/$(target) to
stageN/lib/rustc/$(target)/lib in order to make room for a target bin dir
2011-09-30 17:19:24 -07:00
Patrick Walton
c065280a0b rustc: Remove some debug code 2011-09-30 14:26:06 -07:00
Patrick Walton
7ab0897ac6 rustc: Track link_args attributes on C stack cdecl natives as well 2011-09-30 14:25:10 -07:00