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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2016-05-10 18:22:45 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2016-05-10 18:22:45 +0000 |
| commit | 32483a7641a431bf9e217948fb237642a26c7569 (patch) | |
| tree | 8425125c34e5dc4ca1394bb4b599727e88fc90a7 /llvm/test/Feature/constexpr.ll | |
| parent | c3b0a5b0999f0783ab574094bcbe70d20e37d44c (diff) | |
| download | bcm5719-llvm-32483a7641a431bf9e217948fb237642a26c7569.tar.gz bcm5719-llvm-32483a7641a431bf9e217948fb237642a26c7569.zip | |
Make "@name =" mandatory for globals in .ll files.
An oddity of the .ll syntax is that the "@var = " in
@var = global i32 42
is optional. Writing just
global i32 42
is equivalent to
@0 = global i32 42
This means that there is a pretty big First set at the top level. The
current implementation maintains it manually. I was trying to refactor
it, but then started wondering why keep it a all. I personally find the
above syntax confusing. It looks like something is missing.
This patch removes the feature and simplifies the parser.
llvm-svn: 269096
Diffstat (limited to 'llvm/test/Feature/constexpr.ll')
| -rw-r--r-- | llvm/test/Feature/constexpr.ll | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/test/Feature/constexpr.ll b/llvm/test/Feature/constexpr.ll index ee958ce1e38..14040cf03d5 100644 --- a/llvm/test/Feature/constexpr.ll +++ b/llvm/test/Feature/constexpr.ll @@ -10,8 +10,8 @@ ;; Test constant cast expressions ;;------------------------------- -global i64 u0x00001 ; hexadecimal unsigned integer constants -global i64 s0x0012312 ; hexadecimal signed integer constants +@0 = global i64 u0x00001 ; hexadecimal unsigned integer constants +@1 = global i64 s0x0012312 ; hexadecimal signed integer constants @t2 = global i32* @t1 ;; Forward reference without cast @t3 = global i32* bitcast (i32* @t1 to i32*) ;; Forward reference with cast @@ -22,9 +22,9 @@ global i64 s0x0012312 ; hexadecimal signed integer constants @t7 = global float* inttoptr (i32 12345678 to float*) ;; Cast ordinary value to ptr @t9 = global i32 bitcast (float bitcast (i32 8 to float) to i32) ;; Nested cast expression -global i32* bitcast (float* @4 to i32*) ;; Forward numeric reference -global float* @4 ;; Duplicate forward numeric reference -global float 0.0 +@2 = global i32* bitcast (float* @4 to i32*) ;; Forward numeric reference +@3 = global float* @4 ;; Duplicate forward numeric reference +@4 = global float 0.0 ;;--------------------------------------------------- |
