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author | Michel Danzer <michel.daenzer@amd.com> | 2013-02-14 19:03:25 +0000 |
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committer | Michel Danzer <michel.daenzer@amd.com> | 2013-02-14 19:03:25 +0000 |
commit | 01115b1f5032b848659669b161af1bdd9e646208 (patch) | |
tree | d9b0a1d59292c3150d80fc98026e7c0aacf9098a /lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h | |
parent | 06121de923cb7e8e2ea3cf527f281d9e7825e518 (diff) | |
download | external_llvm-01115b1f5032b848659669b161af1bdd9e646208.zip external_llvm-01115b1f5032b848659669b161af1bdd9e646208.tar.gz external_llvm-01115b1f5032b848659669b161af1bdd9e646208.tar.bz2 |
R600/SI: Fix int_SI_fs_interp_constant
The important fix is that the constant interpolation value is stored in the
parameter slot P0, which is encoded as 2.
In addition, drop the SI_INTERP_CONST pseudo instruction, pass the parameter
slot as an operand to V_INTERP_MOV_F32 instead of hardcoding it there, and
add a special operand class for the parameter slots for type checking and
pretty printing.
NOTE: This is a candidate for the Mesa stable branch.
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175193 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h')
-rw-r--r-- | lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h b/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h index e775c4c..767a708 100644 --- a/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h +++ b/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h @@ -33,6 +33,7 @@ public: private: void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); + void printInterpSlot(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printMemOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); void printIfSet(const MCInst *MI, unsigned OpNo, raw_ostream &O, StringRef Asm); void printAbs(const MCInst *MI, unsigned OpNo, raw_ostream &O); |