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[builtins] Add __cmpsf2 for ARM version of comparesf2 

The generic version of comparesf2 defines __cmpsf2 alias for libgcc
compatibility, but the ARM overlay is missing the alias.

Differential Revision: https://reviews.llvm.org/D60805

llvm-svn: 358542
This commit is contained in:
Yi Kong 2019-04-17 01:30:33 +00:00
parent 83465c7938
commit 64c32362f0
1 changed files with 5 additions and 0 deletions
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5
compiler-rt/lib/builtins/arm/comparesf2.S
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@ -175,6 +175,11 @@ DEFINE_COMPILERRT_FUNCTION_ALIAS(__lesf2, __eqsf2)
DEFINE_COMPILERRT_FUNCTION_ALIAS(__ltsf2, __eqsf2)
DEFINE_COMPILERRT_FUNCTION_ALIAS(__nesf2, __eqsf2)
#if defined(__ELF__)
// Alias for libgcc compatibility
DEFINE_COMPILERRT_FUNCTION_ALIAS(__cmpsf2, __lesf2)
#endif
@ int __gtsf2(float a, float b)
.p2align 2