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| author | H.J. Lu <hjl@gcc.gnu.org> | 2014-01-14 08:41:10 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2014-01-14 08:41:10 -0800 |
| commit | 3292e3767d10f79aea24b3555188f8ce0f286692 (patch) | |
| tree | 4916bf34b7b639eea8340be060f15788806887b9 /gcc/go | |
| parent | db93087523a4696d5231798e4371ad189cd309df (diff) | |
| download | gcc-3292e3767d10f79aea24b3555188f8ce0f286692.zip gcc-3292e3767d10f79aea24b3555188f8ce0f286692.tar.gz gcc-3292e3767d10f79aea24b3555188f8ce0f286692.tar.bz2 | |
Consolidate ABI warning into type_natural_mode
gcc/
PR target/59794
* config/i386/i386.c (type_natural_mode): Add a bool parameter
to indicate if type is used for function return value. Warn
ABI change if the vector mode isn't available for function
return value.
(ix86_function_arg_advance): Pass false to type_natural_mode.
(ix86_function_arg): Likewise.
(ix86_gimplify_va_arg): Likewise.
(function_arg_32): Don't warn ABI change.
(ix86_function_value): Pass true to type_natural_mode.
(ix86_return_in_memory): Likewise.
(ix86_struct_value_rtx): Removed.
(TARGET_STRUCT_VALUE_RTX): Likewise.
gcc/testsuite/
PR target/59794
* g++.dg/ext/vector23.C: Also prune ABI change for Linux/x86.
* gcc.target/i386/pr39162.c (y): New __m256i variable.
(bar): Change return type to void. Set y to x.
* gcc.target/i386/pr59794-1.c: New testcase.
* gcc.target/i386/pr59794-2.c: Likewise.
* gcc.target/i386/pr59794-3.c: Likewise.
* gcc.target/i386/pr59794-4.c: Likewise.
* gcc.target/i386/pr59794-5.c: Likewise.
* gcc.target/i386/pr59794-6.c: Likewise.
* gcc.target/i386/pr59794-7.c: Likewise.
From-SVN: r206603
Diffstat (limited to 'gcc/go')
0 files changed, 0 insertions, 0 deletions