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authorJosé Fonseca <jfonseca@vmware.com>2009-08-10 15:43:04 +0100
committerJosé Fonseca <jfonseca@vmware.com>2009-08-29 09:21:28 +0100
commit19b31d0ac87a29f971d3399abc9c204fee8fc0e5 (patch)
tree0fe55af6f3c340d3c85075710dec9be5730cec35 /src/gallium
parentfb56786f602d5becea6aea50c5c1dbb1945d12cf (diff)
llvmpipe: Document the typo in llvm-c/Core.h.
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/llvmpipe/README15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/README b/src/gallium/drivers/llvmpipe/README
index 55707fe333..41e83403f9 100644
--- a/src/gallium/drivers/llvmpipe/README
+++ b/src/gallium/drivers/llvmpipe/README
@@ -9,6 +9,21 @@ Requirements
- LLVM. On Debian based distributions do:
aptitude install llvm-dev
+
+ There is a type in one of the llvm-dev 2.5 headers, that causes compilation
+ errors in the debug build:
+
+ --- /usr/include/llvm-c/Core.h.orig 2009-08-10 15:38:54.000000000 +0100
+ +++ /usr/include/llvm-c/Core.h 2009-08-10 15:38:25.000000000 +0100
+ @@ -831,7 +831,7 @@
+ template<typename T>
+ inline T **unwrap(LLVMValueRef *Vals, unsigned Length) {
+ #if DEBUG
+ - for (LLVMValueRef *I = Vals, E = Vals + Length; I != E; ++I)
+ + for (LLVMValueRef *I = Vals, *E = Vals + Length; I != E; ++I)
+ cast<T>(*I);
+ #endif
+ return reinterpret_cast<T**>(Vals);
- A x86 or amd64 processor with support for sse2, sse3, and sse4.1 SIMD
instructions. This is necessary because we emit several SSE intrinsics for