Module: Mesa Branch: master Commit: 5a1b59b4e67370ccfb8e484434914fc32ef53a8c URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=5a1b59b4e67370ccfb8e484434914fc32ef53a8c
Author: Vadim Girlin <[email protected]> Date: Fri May 25 17:27:33 2012 +0400 radeon/llvm: prepare to revert the round mode state to default Use TRUNC before FLT_TO_INT on evergreen/cayman. Signed-off-by: Vadim Girlin <[email protected]> Reviewed-by: Tom Stellard <[email protected]> --- src/gallium/drivers/radeon/R600Instructions.td | 11 +++++++++-- 1 files changed, 9 insertions(+), 2 deletions(-) diff --git a/src/gallium/drivers/radeon/R600Instructions.td b/src/gallium/drivers/radeon/R600Instructions.td index 88a03ab..04f49cd 100644 --- a/src/gallium/drivers/radeon/R600Instructions.td +++ b/src/gallium/drivers/radeon/R600Instructions.td @@ -901,7 +901,6 @@ class TRIG_eg <InstR600 trig, Intrinsic intr> : Pat< def CNDGT_eg : CNDGT_Common<0x1A>; def CNDGE_eg : CNDGE_Common<0x1B>; def MUL_LIT_eg : MUL_LIT_Common<0x1F>; - def FLT_TO_INT_eg : FLT_TO_INT_Common<0x50>; def EXP_IEEE_eg : EXP_IEEE_Common<0x81>; def LOG_CLAMPED_eg : LOG_CLAMPED_Common<0x82>; def LOG_IEEE_eg : LOG_IEEE_Common<0x83>; @@ -916,7 +915,6 @@ class TRIG_eg <InstR600 trig, Intrinsic intr> : Pat< def MULLO_UINT_eg : MULLO_UINT_Common<0x91>; def MULHI_UINT_eg : MULHI_UINT_Common<0x92>; def RECIP_UINT_eg : RECIP_UINT_Common<0x94>; - def INT_TO_FLT_eg : INT_TO_FLT_Common<0x9B>; def DOT4_eg : DOT4_Common<0xBE>; def CUBE_eg : CUBE_Common<0xC0>; @@ -928,6 +926,15 @@ class TRIG_eg <InstR600 trig, Intrinsic intr> : Pat< def : TRIG_eg <SIN_eg, int_AMDGPU_sin>; def : TRIG_eg <COS_eg, int_AMDGPU_cos>; + def FLT_TO_INT_eg : FLT_TO_INT_Common<0x50> { + let Pattern = []; + } + + def INT_TO_FLT_eg : INT_TO_FLT_Common<0x9B>; + + def : Pat<(fp_to_sint R600_Reg32:$src), + (FLT_TO_INT_eg (TRUNC R600_Reg32:$src))>; + } let Predicates = [isCayman] in { _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
