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| author | Preston Gurd <preston.gurd@intel.com> | 2012-09-19 20:36:12 +0000 |
|---|---|---|
| committer | Preston Gurd <preston.gurd@intel.com> | 2012-09-19 20:36:12 +0000 |
| commit | 7b6f2034ac355bd3b3cc88960bf8d0e694fe3db4 (patch) | |
| tree | 1fbf98d382ccd9fe5d7e82c169df126848015ffc /test/MC | |
| parent | 4caf5281bf9cbdbc13758a6f2b965b0e9ef233d3 (diff) | |
| download | llvm-7b6f2034ac355bd3b3cc88960bf8d0e694fe3db4.tar.gz llvm-7b6f2034ac355bd3b3cc88960bf8d0e694fe3db4.tar.bz2 llvm-7b6f2034ac355bd3b3cc88960bf8d0e694fe3db4.tar.xz | |
Add support for macro parameters/arguments delimited by spaces,
to improve compatibility with GNU as.
Based on a patch by PaX Team.
Fixed assertion failures on non-Darwin and added additional test cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164248 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC')
| -rw-r--r-- | test/MC/AsmParser/macros-darwin.s | 9 | ||||
| -rw-r--r-- | test/MC/AsmParser/macros.s | 49 |
2 files changed, 50 insertions, 8 deletions
diff --git a/test/MC/AsmParser/macros-darwin.s b/test/MC/AsmParser/macros-darwin.s new file mode 100644 index 0000000000..31b9edb378 --- /dev/null +++ b/test/MC/AsmParser/macros-darwin.s @@ -0,0 +1,9 @@ +// RUN: not llvm-mc -triple i386-apple-darwin10 %s 2> %t.err | FileCheck %s + +.macro test1 +.globl "$0 $1 $2 $$3 $n" +.endmacro + +// CHECK: .globl "1 23 $3 2" +test1 1, 2 3 + diff --git a/test/MC/AsmParser/macros.s b/test/MC/AsmParser/macros.s index dd2cc1f149..b1cb851fcd 100644 --- a/test/MC/AsmParser/macros.s +++ b/test/MC/AsmParser/macros.s @@ -1,4 +1,4 @@ -// RUN: not llvm-mc -triple x86_64-apple-darwin10 %s 2> %t.err | FileCheck %s +// RUN: not llvm-mc -triple i386-unknown-unknown %s 2> %t.err | FileCheck %s // RUN: FileCheck --check-prefix=CHECK-ERRORS %s < %t.err .macro .test0 @@ -28,33 +28,66 @@ test2 10 .globl "$0 $1 $2 $$3 $n" .endmacro -// CHECK: .globl "1 23 $3 2" -test3 1,2 3 +// CHECK: .globl "1 (23) $3 2" +test3 1, (2 3) + +// CHECK: .globl "1 2 $3 2" +test3 1 2 .macro test4 .globl "$0 -- $1" .endmacro -// CHECK: .globl "ab)(,) -- (cd)" -test4 a b)(,),(cd) +// CHECK: .globl "(ab)(,)) -- (cd)" +test4 (a b)(,)),(cd) + +// CHECK: .globl "(ab)(,)) -- (cd)" +test4 (a b)(,)),(cd) .macro test5 _a .globl "\_a" .endm -test5 zed1 // CHECK: .globl zed1 +test5 zed1 .macro test6 $a .globl "\$a" .endm -test6 zed2 // CHECK: .globl zed2 +test6 zed2 .macro test7 .a .globl "\.a" .endm -test7 zed3 // CHECK: .globl zed3 +test7 zed3 + +.macro test8 _a, _b, _c +.globl "\_a,\_b,\_c" +.endmacro + +.macro test9 _a _b _c +.globl "\_a \_b \_c" +.endmacro + +// CHECK: .globl "a,b,c" +test8 a, b, c +// CHECK: .globl "%1,%2,%3" +test8 %1 %2 %3 #a comment +// CHECK: .globl "x-y,z,1" +test8 x - y z 1 +// CHECK: .globl "1 2 3" +test9 1, 2,3 + +test8 1,2 3 +// CHECK-ERRORS: error: macro argument '_c' is missing +// CHECK-ERRORS-NEXT: test8 1,2 3 +// CHECK-ERRORS-NEXT: ^ + +test8 1 2, 3 +// CHECK-ERRORS: error: expected ' ' for macro argument separator +// CHECK-ERRORS-NEXT:test8 1 2, 3 +// CHECK-ERRORS-NEXT: ^ |