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Commit Graph

Author	SHA1	Message	Date
Kit Barton	997165b269	[PPC] Remove Darwin support from POWER backend. This patch removes uses of the Darwin ABI for PowerPC related test cases. This is the first step in removing Darwin support from the POWER backend. clang/test/CodeGen/darwin-ppc-varargs.c was deleted because it was a darwin/ppc specific test case. All other tests were updated to remove the darwin/ppc specific invocation. Phabricator Review: https://reviews.llvm.org/D50989. llvm-svn: 340770	2018-08-27 19:53:19 +00:00
Ulrich Weigand	47fd253f56	[SystemZ] Mangle long double as __float128 In r239421, the mangling of long double on PowerPC Linux targets was changed to use "g" instead of "e". This same change also needs to be done for SystemZ (all targets, since we support only Linux on SystemZ anyway). This is because an old ABI variant set "long double" to a 64-bit type equivalent to "double", and the "e" mangling code is still used to refer to that old ABI for compatibility reasons. llvm-svn: 239822	2015-06-16 15:21:47 +00:00
David Majnemer	2617ea6756	[ItaniumMangle] Mangle long double as __float128 for some Power targets GCC mangles long double like __float128 in order to support compatibility with ABI variants which had a different interpretation of long double. This fixes PR23791. llvm-svn: 239421	2015-06-09 18:05:33 +00:00

Author

SHA1

Message

Date

Kit Barton

997165b269

[PPC] Remove Darwin support from POWER backend.

This patch removes uses of the Darwin ABI for PowerPC related test cases. This
is the first step in removing Darwin support from the POWER backend.

clang/test/CodeGen/darwin-ppc-varargs.c  was deleted because it was a darwin/ppc
specific test case.

All other tests were updated to remove the darwin/ppc specific invocation.

Phabricator Review: https://reviews.llvm.org/D50989.

llvm-svn: 340770

2018-08-27 19:53:19 +00:00

Ulrich Weigand

47fd253f56

[SystemZ] Mangle long double as __float128

In r239421, the mangling of long double on PowerPC Linux targets
was changed to use "g" instead of "e".  This same change also needs
to be done for SystemZ (all targets, since we support only Linux
on SystemZ anyway).

This is because an old ABI variant set "long double" to a 64-bit
type equivalent to "double", and the "e" mangling code is still
used to refer to that old ABI for compatibility reasons.

llvm-svn: 239822

2015-06-16 15:21:47 +00:00

David Majnemer

2617ea6756

[ItaniumMangle] Mangle long double as __float128 for some Power targets

GCC mangles long double like __float128 in order to support
compatibility with ABI variants which had a different interpretation of
long double.

This fixes PR23791.

llvm-svn: 239421

2015-06-09 18:05:33 +00:00

3 Commits