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| author | Kewen Lin <linkw@linux.ibm.com> | 2024-06-25 00:04:49 -0500 |
|---|---|---|
| committer | Kewen Lin <linkw@linux.ibm.com> | 2024-06-25 00:04:49 -0500 |
| commit | bcd1b7a097031d33bc74943bb260d12ff801cf3f (patch) | |
| tree | 49f859005869f1037f8152ac93b05faf3ce119f5 /gcc/rust | |
| parent | fafd87830937d5a0eddeb4e1110910ad817c11b4 (diff) | |
| download | gcc-bcd1b7a097031d33bc74943bb260d12ff801cf3f.zip gcc-bcd1b7a097031d33bc74943bb260d12ff801cf3f.tar.gz gcc-bcd1b7a097031d33bc74943bb260d12ff801cf3f.tar.bz2 | |
rust: Replace uses of {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE
Joseph pointed out "floating types should have their mode,
not a poorly defined precision value" in the discussion[1],
as he and Richi suggested, the existing macros
{FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE will be replaced with a
hook mode_for_floating_type. To be prepared for that, this
patch is to replace use of {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE
in rust with TYPE_PRECISION of {float,{,long_}double}_type_node.
[1] https://gcc.gnu.org/pipermail/gcc-patches/2024-May/651209.html
gcc/rust/ChangeLog:
* rust-gcc.cc (float_type): Use TYPE_PRECISION of
{float,double,long_double}_type_node to replace
{FLOAT,DOUBLE,LONG_DOUBLE}_TYPE_SIZE.
Diffstat (limited to 'gcc/rust')
| -rw-r--r-- | gcc/rust/rust-gcc.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/rust/rust-gcc.cc b/gcc/rust/rust-gcc.cc index f17e19a..38169c0 100644 --- a/gcc/rust/rust-gcc.cc +++ b/gcc/rust/rust-gcc.cc @@ -411,11 +411,11 @@ tree float_type (int bits) { tree type; - if (bits == FLOAT_TYPE_SIZE) + if (bits == TYPE_PRECISION (float_type_node)) type = float_type_node; - else if (bits == DOUBLE_TYPE_SIZE) + else if (bits == TYPE_PRECISION (double_type_node)) type = double_type_node; - else if (bits == LONG_DOUBLE_TYPE_SIZE) + else if (bits == TYPE_PRECISION (long_double_type_node)) type = long_double_type_node; else { |