686628e052
extend or truncate the initializer for a string initializer to match its type.
...
llvm-svn: 44751
2007-12-10 00:00:56 +00:00
c25c42f3ca
Implement codegen support for:
...
char text[8] = "string";
Big fixme remains.
llvm-svn: 44750
2007-12-09 23:49:42 +00:00
4d62f42eba
Implement correct semantic analysis of subtractions, implementing
...
C99 6.5.6.
llvm-svn: 44746
2007-12-09 21:53:25 +00:00
3ed83c1c0f
The flags on tokens indicate whether they are the start of a *physical* line,
...
not the start of a logical line. Be careful about this distinction, which
affects when newlines are printed and when paste-avoidance happens, etc.
This fixes PR1848, thanks to Neil for noticing this!
llvm-svn: 44743
2007-12-09 21:11:08 +00:00
283d094b75
implement support for functions that initialize globals.
...
llvm-svn: 44730
2007-12-09 00:36:01 +00:00
8ea0779624
Test case for my last patch for implementation of static protocoled type
...
used as reciver type of a message expression.
llvm-svn: 44693
2007-12-08 01:00:55 +00:00
33c0e815f3
Patch for rewriting of @protocol.
...
llvm-svn: 44681
2007-12-07 18:47:10 +00:00
2bbd03a755
Patch to implement "Protocol" as a built-in type declared as
...
"@class Protocol;"
llvm-svn: 44670
2007-12-07 00:18:54 +00:00
65a2288eef
More struct bitfields layout work. Now handle,
...
struct STestB1 {char a; char b:2; } stb1;
struct STestB2 {char a; char b:5; char c:4} stb2;
llvm-svn: 44664
2007-12-06 19:16:05 +00:00
6b644a6e05
test case for my very last patch.
...
llvm-svn: 44662
2007-12-06 17:43:04 +00:00
b36a98e9a3
Fix a bug handling typedefs of functions, patch by Nuno Lopes!
...
llvm-svn: 44661
2007-12-06 17:20:20 +00:00
b31a2f2a47
Patch to prevent crash on use of objc2 syntax.
...
llvm-svn: 44617
2007-12-05 18:16:33 +00:00
d5db92ba97
Changed type-cast of "struct objc_super"'s 2nd initializer to match definition of
...
"struct objc_super".
llvm-svn: 44616
2007-12-05 17:29:46 +00:00
2644aaf537
Recognize CompoundLiteralExpr's as valid lvalue's.
...
Also updated a FIXME in Sema::CheckInitializer()...
llvm-svn: 44602
2007-12-05 04:00:10 +00:00
22c278a216
Test case for my last patch.
...
llvm-svn: 44581
2007-12-04 21:48:54 +00:00
d0d2bd5089
Fixed a bug exposed by referencing an ivar field using component reference syntax.
...
llvm-svn: 44553
2007-12-03 22:25:42 +00:00
b061554caa
Implemented initial support for "-triple" option to the clang driver. This
...
replaces the functionality previously provided by just "-arch" (which is still
supported but has different semantics).
The new behavior is as follows:
(1) If the user does not specify -triple:
(a) If no -arch options are specified, the target triple used is the host
triple (in llvm/Config/config.h).
(b) If one or more -arch's are specified (and no -triple), then there is
one triple for each -arch, where the specified arch is substituted
for the arch in the host triple. Example:
host triple = i686-apple-darwin9
command: clang -arch ppc -arch ppc64 ...
triples used: ppc-apple-darwin9 ppc64-apple-darwin9
(2) The user does specify a -triple (only one allowed):
(a) If no -arch options are specified, the triple specified by -triple
is used. E.g clang -triple i686-apple-darwin9
(b) If one or more -arch options are specified, then the triple specified
by -triple is used as the primary target, and the arch's specified
by -arch are used to create secondary targets. For example:
clang -triple i686-apple-darwin9 -arch ppc -arch ppc64
has the following targets:
i686-apple-darwin9 (primary target)
ppc-apple-darwin9
ppc64-apple-darwin9
Other changes related to the changes to the driver:
- TargetInfoImpl now includes the triple string.
- TargetInfo::getTargetTriple returns the triple for its primary target.
- test case test/Parser/portability.c has been updated because "-arch linux" is
no longer valid ("linux" is an OS, not an arch); instead we use a bogus
architecture "bogusW16W16" where WCharWidth=16 and WCharAlign=16.
llvm-svn: 44551
2007-12-03 22:06:55 +00:00
e5a91b4924
Fix an ast-print/ast-dump bug.
...
llvm-svn: 44550
2007-12-03 21:43:25 +00:00
db4e34984b
Fix for testcase that assigns a dereferenced reference to a pointer. The
...
standard says that we should adjust the "reference to T" type to "T"
before analysis.
llvm-svn: 44530
2007-12-03 07:33:35 +00:00
3d072bea09
Ignore typedefs in pointer arithmetic codegen.
...
llvm-svn: 44529
2007-12-03 06:23:43 +00:00
828429fea9
Fix isStructureType and isUnionType to ignore typedefs, as stated
...
in the header. Patch by Cédric Venet.
llvm-svn: 44519
2007-12-02 16:57:27 +00:00
0cbd8723f3
Treat discarding array initializer elements as an extwarn (so -pedantic-errors flags it). Allow CodeGen to truncate the initializer if needed.
...
llvm-svn: 44518
2007-12-02 08:49:54 +00:00
6311b58000
all filevar's have static storage. Previously a global with
...
extern storage class was returning false from hasStaticStorage.
Ted, please review this.
llvm-svn: 44515
2007-12-02 07:47:49 +00:00
39aeb4069b
Commit test for CL 44440.
...
llvm-svn: 44514
2007-12-02 07:47:19 +00:00
e4f0feb534
Fix buggy test
...
llvm-svn: 44513
2007-12-02 07:46:00 +00:00
d8d18d561e
add codegen support for global inits that require array decay.
...
llvm-svn: 44511
2007-12-02 07:30:13 +00:00
5bcdf24a50
Handle global variable definitions which change the type of a definition, such as:
...
extern int x[];
void foo() { x[0] = 1; }
int x[10];
void bar() { x[0] = 1; }
llvm-svn: 44509
2007-12-02 07:09:19 +00:00
41af8182d8
implement codegen for functions whose function body type don't match
...
their prototype.
llvm-svn: 44506
2007-12-02 06:27:33 +00:00
aefc8fd415
Support initalisers for more than just int-typed static variables.
...
We now use the CodeGenModule logic for generating the constant
initialiser expression, so happily further initialiser fixes should
automatically work for statics as well.
llvm-svn: 44495
2007-12-02 00:11:25 +00:00
9e137aad78
fix a couple switch codegen problems Oliver reported.
...
llvm-svn: 44484
2007-12-01 05:27:33 +00:00
801c5c7467
GCC has an extension where the left hand side of the ? : operator can be omitted. Handle this in a few more places.
...
llvm-svn: 44462
2007-11-30 19:04:31 +00:00
1386de8757
fix a bug handling typedefs in member expr codegen. Patch
...
by Seo Sanghyeon
llvm-svn: 44455
2007-11-30 18:02:19 +00:00
b6a7b582ee
Fix a codegen crash on void ?: reported by Oliver
...
llvm-svn: 44454
2007-11-30 17:56:23 +00:00
aa0b570dfb
Support fully general case expressions, patch by Sanghyeon Seo!
...
llvm-svn: 44453
2007-11-30 17:44:57 +00:00
0112f62bb9
Doh! Check in this long overdue test fix.
...
llvm-svn: 44450
2007-11-30 06:35:48 +00:00
e1af1d20ef
Support lax vector conversions.
...
llvm-svn: 44449
2007-11-30 04:21:22 +00:00
22a0d616f6
Added "complex.c" (a copy of test/Codegen/complex.) to the serialization
...
test suite.
llvm-svn: 44439
2007-11-29 19:05:51 +00:00
42e69f219d
Support floating point literals of the form "1e-16f" which specify an exponent but no decimal point.
...
llvm-svn: 44431
2007-11-29 06:06:27 +00:00
2501c8294f
Fixed test case to not expect a warning when one should not be emitted.
...
Removed redundant test case.
llvm-svn: 44426
2007-11-29 01:03:21 +00:00
0865d8a5d0
Added test cases for -Wfloat-equal to test comparisons against literals that can be
...
represented exactly and inexactly by APFloats. For the former, we do not emit a
warning.
llvm-svn: 44425
2007-11-29 01:00:11 +00:00
5d169cf285
Inlined test case to make it independent of the stmt_exprs test case in test/Sema.
...
llvm-svn: 44416
2007-11-28 21:29:54 +00:00
31540ed8fe
Added the "Serialization" test directory to the set of tests executed.
...
Introduced a few line breaks to make the Makefile easier to read.
llvm-svn: 44413
2007-11-28 19:24:15 +00:00
46cfdb9625
Added initial test case for testing serialization of ASTs. This test
...
case simply performs --test-pickling on the code found in Sema/stmt_exprs.c.
llvm-svn: 44412
2007-11-28 19:23:15 +00:00
44d5166cdb
Changed TestRunner.sh to dump the output and generated script files in
...
subdirectories mirroring where the test case file is located
For example, for the test case "Sema/stmt_exprs.c", instead of the files
"Output/stmt_exprs.c.out" and "Output/stmt_exprs.c.out.script" being created, the
files "Output/Sema/stmt_exprs.c.out" and "Output/Sema/stmt_exprs.c.out.script" are
created. This prevents any collisions from different test directories that have the
same file name for a test case, and also makes it clear where the test case was
drawn from.
llvm-svn: 44410
2007-11-28 19:16:54 +00:00
ab18e6d7fd
Added missing "RUN:" to comment for test case file. This fixed a bug where the test
...
case testing the frontend's support of statement expressions was not being
executed.
llvm-svn: 44409
2007-11-28 19:05:11 +00:00
db2a6ef881
Fix a bug checking for 'int foo(void)' that didn't look through typedefs of void.
...
Bug pointed out by Michael Zolda, thanks!
llvm-svn: 44408
2007-11-28 18:51:29 +00:00
93c4ce650c
Fix typo in writable string test
...
llvm-svn: 44398
2007-11-28 06:52:03 +00:00
a951571941
Adding code gen tests for writable and shared string literals.
...
llvm-svn: 44397
2007-11-28 06:27:12 +00:00
299f2fc648
Add more intrinsics. We can now correctly parse both Carbon.h and Cocoa.h without having to do -arch ppc.
...
llvm-svn: 44392
2007-11-28 05:19:59 +00:00
da22eeca44
add several cases that Expr::hasStaticStorage missed, pointed out by Oliver Hunt
...
llvm-svn: 44376
2007-11-27 21:35:27 +00:00
Chris Lattner