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Commit Graph

4 Commits

Author SHA1 Message Date
Tom Stellard
7f89ae5275 R600: Call EmitFunctionHeader() in the AsmPrinter to populate the ELF symbol table
llvm-svn: 218776
2014-10-01 17:15:17 +00:00
Matt Arsenault
babc0fbd04 R600/SI: Move all fabs / fneg handling to patterns
llvm-svn: 215749
2014-08-15 18:42:22 +00:00
Matt Arsenault
7ac48e4d02 R600: Cleanup fneg tests
llvm-svn: 214612
2014-08-02 02:26:51 +00:00
Michel Danzer
292dfb1151 R600/SI: Fix fneg for 0.0
V_ADD_F32 with source modifier does not produce -0.0 for this. Just
manipulate the sign bit directly instead.

Also add a pattern for (fneg (fabs ...)).

Fixes a bunch of bit encoding piglit tests with radeonsi.

Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 200743
2014-02-04 07:12:38 +00:00